Semrush AI Visibility Toolkit vs Ahrefs Brand Radar for AI Search Tracking in 2026

The Semrush AI Visibility Toolkit is the better fit when the invoice has to stay on a published monthly price for prompts you type, checked daily, and you do not already need the rest of an SEO suite. Ahrefs Brand Radar is the better fit when the team already pays for Ahrefs Lite or above, the job is a short list of prompts spent as checks, and an established brand wants a database it did not have to type. On 15 November 2026 the toolkit card was $99 a month per domain, billed annually, for 25 custom prompts. Ahrefs Lite was $129 a month with 150 checks, and the Brand Radar index started at $199 a month. Neither product guarantees a citation. Neither one is the tool that publishes the page.

Last updated - November 2026

I am Austin Heaton, an AEO consultant. The visibility logs I set up are mostly for fintech. The rest are B2B SaaS and a few other industries when the buyer question is the same. A dashboard is useful when I can open one stored answer, see whether the brand was named, see which URL was attached, and tell a writer which page to change. A share-of-voice movement without that row is not a plan. A suite the SEO team already knows is only a bargain if the engine on the slide is an engine the plan actually checks.

Semrush's toolkit card is from the AI Visibility Toolkit pricing page, read on 15 November 2026. Semrush One and the SEO plan, including the annual and monthly dollars, are from Semrush's SEO and AI Search pricing page the same day. Prompt caps, the missing trial, add-on prices, and the Advanced disagreement are from the toolkit article and the subscriptions article. Engines and the two mention definitions are from Prompt Tracking, Brand Performance, the metrics article, and the data-source article. Ahrefs plan dollars, checks, and prompt packages are from Ahrefs pricing. The index, the platform list, and the $199 and $699 lines are from Ahrefs Brand Radar. The check formula, the package table, and the Grok note are from Ahrefs' custom-prompt help article. That article's byline said "Updated over 3 weeks ago" when I opened it. I am not turning that into a calendar day. I did not create an account at either vendor. I did not run a prompt.

The single-product reviews already on this site are not being rewritten here. Semrush's toolkit, from a 7 November read, is the Semrush AI Toolkit review. Brand Radar, from an 8 November read, is the Ahrefs Brand Radar review. I am not pasting those pages forward as today's invoice. The dollars below are the pages I opened on 15 November. The wider suite comparison is Ahrefs vs SEMrush for AI search reporting. A four-tool shortlist that puts Semrush next to specialist logs is Profound vs Peec AI vs Otterly vs Semrush. Where a cell below is a vendor's marketing sentence rather than a cap I could count, I say so.

Key Takeaways

• On 15 November 2026 the Semrush AI Visibility Toolkit showed one paid column, Base, at $99 a month per domain, billed annually. The card includes 25 custom prompts with daily AI rankings, one Brand Performance domain, and mentions from ChatGPT, Google AI, Gemini, and Perplexity. The compare table marks 300 AI analysis reports a day. The toolkit article says there is no free trial, prices another 50 prompts at $60 a month, and prices another Brand Performance domain at $99 a month. It also says an extra user license is $99.
• Semrush One is a different subscription on the same company's pricing page. SEO was $117.33 a month billed annually, instead of $139 monthly, and the card says "monitor custom prompts" without a count. Starter was $165.17 billed annually, instead of $199, with 50 prompts tracked daily, one AI brand-performance domain, and 300 AI visibility reports a day. Pro+ was $248.17 billed annually, instead of $299, with 100 prompts. Advanced was custom, and the card said unlimited prompts. The toolkit article and the subscriptions article both say Advanced is 200 prompts. I am not picking one number to tidy the chart.
• Ahrefs pricing the same day showed Starter at $29 a month, Lite at $129, Standard at $249, and Advanced at $449. The page says annual billing saves up to 17%. The page source lists annual prices of $1,290, $2,490, and $4,490 for Lite, Standard, and Advanced. Checks on AI prompts are 150, 300, and 600, illustrated on the compare table as 5, 10, and 20 prompts, updated daily. Enterprise starts at 2,500 checks and 83 prompts. The help article says every paid plan except Starter includes that allowance. Starter is outside it.
• Ahrefs custom-prompt packages on the pricing page are Basic at $50 a month for 2,500 checks, Growth at $100 for 7,000, and Scale at $250 for 25,000. Overage is $0.020, $0.015, and $0.010 a check. The page source also lists annual prices of $500, $1,000, and $2,500. The help article defines one check as one prompt, one model, and one location. The Brand Radar page says 5 prompts on 1 platform equal 150 checks a month, and that Claude consumes 8 checks per update.
• The Brand Radar index starts at $199 a month, across 565 million prompts, on the page I opened. A line on the same page reads $699 a month for all models. The page source prices separate indexes at $199 a month, or $1,990 a year, for Google AI Overviews, ChatGPT, Gemini, Perplexity, and Grok, and prices all indexes at $699 a month, or $6,990 a year. The help article says the $699 purchase includes 2,500 checks a month at $0.020 overage, and that new Grok data is not being collected. I am not assigning the same 2,500 checks to the $199 card and the $699 line.

What Job Are These Two Tools Doing?

Both products sell a view of how AI answers talk about a brand. They do not sell the same week of work, and they do not sell it as the only thing in the login. Semrush sells the AI Visibility Toolkit as its own card, and it also sells Semrush One, which bundles that toolkit with the SEO toolkit on a ladder from a free plan through Enterprise. Ahrefs sells Brand Radar as two objects on one page. Prompt Tracking is the list you write. The AI Visibility Index is the database you search. The pricing pages are narrower than the homepages, and the pricing pages are the invoices.

Semrush's toolkit article lists six objects: Visibility Overview, Competitor Research, Prompt Research, Brand Performance, Prompt Tracking, and an AI search site audit. The $99 card is the commercial version of that list. It is not the SEO toolkit, and the subscriptions article says so. The SEO plan has AI search performance tracking, sentiment monitoring, and visibility reports for any domain. The same article says that plan does not include a dedicated prompt-tracking quota, an AI-ready Site Audit, or per-domain brand performance. The card I read still says the SEO plan can monitor custom prompts. It does not print a prompt count. I am leaving both sentences on the record.

Ahrefs is the same kind of split. Site Explorer, Keywords Explorer, Site Audit, and Rank Tracker are the SEO subscription. Brand Radar's custom prompts ride along on Lite, Standard, and Advanced as a check allowance. The index is a separate starting price. The pricing FAQ says you can buy Brand Radar on its own, and that the purchase includes an Ahrefs Free account. Content Kit, priced from $99 a month on the pricing page, is a different add-on. I am not reviewing Content Kit here. A citation gap inside Brand Radar does not draft the page, and it does not publish it. Semrush's Content Toolkit is the matching neighbor on the other side, and the subscriptions article treats it as its own plan. A score in either login is not a citation.

The job I can defend in a Monday meeting is the same job I defend for any other log. Someone has to own the prompts the business can actually serve, someone has to catch a wrong fee, and someone has to know whether the cited URL was yours. Semrush will show a SERP snapshot for a prompt you tracked, on the engines in the Prompt Tracking setup. Ahrefs will store a response next to its dataset, with a filter for Ahrefs prompts, tracked prompts, or both. I did not open either screenshot on 15 November. I am citing the help articles. The measurement notes live in measuring AI visibility.

Both pricing pages also carry customer outcome lines. Semrush's page includes traffic and revenue figures next to quotes. Ahrefs' Brand Radar page says it is used by 3,000 or more companies and prints a customer quote about exporting answers. I am not using those figures. I did not audit the counts, and a quote on a product page is not a result I measured.

How Do the Semrush Toolkit and Brand Radar Compare?

The table uses each vendor's labels as I could read them on 15 November 2026. "Google AI" is the Semrush toolkit card's phrase. I am not expanding it into AI Overviews plus AI Mode. Prompt Tracking's setup steps name ChatGPT, Google AI Mode, and Gemini. The data-source article adds AI Overviews to Prompt Tracking. Brand Performance names Google AI Mode, ChatGPT, Perplexity, and Gemini. Those are three Semrush lists. Ahrefs' index FAQ names AI Overviews, AI Mode, ChatGPT, Perplexity, Gemini, and Copilot. Custom prompts on that FAQ add Claude. I am not merging a Semrush list into an Ahrefs list to make one dropdown.

If the prompt you care about is not on the entry engine list, Book a Call and bring that prompt. The prompt shows which vendor is even eligible before anyone compares a $99 card with a $129 suite.

What Semrush Puts on the $99 Card

Base is the only toolkit column with a dollar, and the pricing page describes it as the plan for a business that wants to track how it is mentioned in AI search. The bullets I could read are AI visibility reports for any domain, 25 custom prompts with daily rankings, one domain for Brand Performance, mentions from ChatGPT, Google AI, Gemini, and Perplexity, competitor analysis and prompt research, a site audit for AI readiness, and daily, weekly, and monthly updates. The compare block under that card says 300 reports a day and marks Visibility Overview, Competitor Research, and Prompt Research as included. The toolkit article is more specific about a few caps the card does not print: one project, 300 daily queries in the AI analysis reports, 1,000 daily queries in Prompt Research, AI search checks in Site Audit for up to 100 pages, and 10 CSV exports a day. I am using the article for those caps and the card for the $99.

The $99 is billed annually on the card. The toolkit article says the price is $99 a month and does not print a higher month-to-month rate. I did not find a second dollar. If a checkout screen shows a monthly price that is not $99, that screen wins. I am not inventing one. Adding the toolkit to an existing annual subscription is prorated to the remaining term, on the article's example. An extra license for another user on a corporate account is $99, and that license is what gives the teammate the analysis reports, Prompt Tracking, and a separate Brand Performance set. An extra domain is also $99, and the article says a domain does not grant another user. Those are two different $99 purchases. I would not let a procurement note collapse them.

Twenty-five prompts is a category sample, not a category. A payments or payroll brief with branded, competitor, and problem questions will spend 25 prompts before anyone adds a second country. The toolkit article prices the next 50 prompts at $60 a month. Fifty plus twenty-five is 75, if the add-on stacks on the base allowance. The article says you can add 50 more prompts to the Prompt Tracking limit. I am reading that as an addition, not as a replacement. I did not open the billing screen, so I will not swear the total renders as 75. Semrush One is the other way to raise the cap, and it is a larger bill because it includes the SEO toolkit. Starter's 50 prompts at $199 a month, or $165.17 billed annually, is the first Semrush One card with a printed prompt count. Pro+ is 100 prompts at $299, or $248.17 billed annually. The SEO-only card at $139, or $117.33 billed annually, still does not print a prompt count.

Advanced is the cell I will not smooth. On 15 November the Semrush One card said unlimited prompts to track daily, under a custom price and a talk-to-sales button. The toolkit article says Semrush One Advanced monitors 200 prompts. The subscriptions article says the same: 200 prompts tracked daily, plus 40 websites and 5,000 keywords. A card that says unlimited and two help articles that say 200 are not a single forecast. I would put the number the order form repeats into the contract. The free plan is $0 and is not this toolkit. It includes one demo project, 10 reports a day, and a line that says AI Visibility features. The subscriptions article calls that a limited set. It is not 25 prompts.

Prompt Tracking is the daily object, and the setup article is the engine list I trust for a prompt you type. You pick ChatGPT, Google AI Mode, or Gemini, then a location and, where the location supports it, a language. You can type prompts, import a file, or take suggestions. The data-source article says Prompt Tracking also covers Google AI Overviews, collected the same way Position Tracking collects Google ranks, by querying the prompt on the platform each day. I am not deleting AI Mode from the setup steps to make room for AI Overviews, and I am not deleting AI Overviews from the data-source article to make the setup list complete. If the weekly report has to say which Google surface was queried, ask Semrush to show one stored answer with the surface named. Desktop only, on the limits I read. Estimated traffic is not included for these AI engines. Volumes and topics in Prompt Tracking are limited to a country list the article prints, including the United States, the United Kingdom, Canada, and a set of others. I am not treating that list as worldwide.

Two Semrush pages do not use the word mention the same way, and that is the slide error I would stop. The metrics article, for Visibility Overview, says a mention is the number of prompts in which the brand is included. One mention is one prompt, not one repetition of the name. A citation is the number of responses that cite your domain. Cited sources are the other websites. Cited pages are pages on your domain. Prompt Tracking's own article says mentions count how many times the brand name appears inside the answers, based on the brand name you set in the campaign. Those totals will not match, and they should not be added. Average position in Prompt Tracking is where a citation of your domain sits. Visibility there is about the top citations in the campaign, from zero if the domain is never in them to 100 if it holds the first citation on every prompt. That is a citation rank. It is not the overview score.

The overview score has two formulas on Semrush's own pages. The toolkit FAQ says the score reflects how often the brand is mentioned compared with the median number of mentions for top industry competitors that Semrush picks. The data-source article says the 0 to 100 score combines topic coverage and mention consistency, and it uses an example about Google, Reddit, and Lego that I am not going to repeat as a benchmark. The metrics article's shorter line is a 0 to 100 score of how often the brand appears compared with competitors. If a Monday slide needs one definition, I would quote the page the chart cites, and I would write the date on the slide. I would not average three formulas.

Brand Performance is the weekly narrative, and it is where Perplexity shows up. The report page names Google AI Mode, ChatGPT, Perplexity, and Gemini. You enter a domain, a location, and a language, and that combination uses one domain slot. You can compare up to nine competitors. The Answers panel opens the full, unedited text of the response. Sentiment in the Perception report is based on non-branded queries only. Narrative Drivers lists top cited domains for non-branded questions. The report says locations are 68,500 and languages are 53. The toolkit article says more than 68,000 location options and does not print 68,500. I am using the report page for the count. Changing a domain starts a 14-day cooldown on that slot. I did not change one. The prompts in this report are Semrush's set, refreshed weekly. I would not tell a founder they are the support tickets.

Source opportunities are the row a writer can use. The metrics article defines them as sources cited in answers that mention competitors and not you. Prompt Tracking's Sources report splits pages into your domain, competitors, social, knowledge bases, and other domains, and it offers a recommendation next to a cited page. The tracker names the URL. It does not place a new article. When the gap is a third-party page that already gets cited, Offsite Posts is a service for getting brand mentions and posts published on third-party sites.

The data-source article says prompt responses for the analysis database are captured from real requests and not via the APIs of the models, and that ChatGPT means the latest model in search mode. I did not watch a capture. I am citing Semrush's method claim. An API capture and a consumer capture are different datasets when a vendor mixes them. Semrush's sentence says the analysis reports are not the API. Prompt Tracking is described as the Position Tracking crawler asking the platform. I would want the column that says which method produced the row before I mixed a weekly Brand Performance answer with a daily Prompt Tracking snapshot and called it one trend. The article also says no platform can provide exact numbers, because the answers are personalized. That sentence belongs in the footnote. A chart without it overclaims.

Site Audit's AI search health score, in the metrics article, reflects whether AI bots can crawl the content, whether structured data and an llms.txt file are present, and whether technical blockers exist. The data-source article says the audit checks against eight AI crawlers, and it names OAI-SearchBot as an example. The toolkit article caps those checks at 100 pages on the standalone toolkit. I did not run a crawl. A crawler log is not the sentence in the answer. Both are worth having. They are not substitutes. The pricing page's customer stories are not a substitute either. I am not carrying their percentages into this comparison.

What Ahrefs Puts on a Check

Brand Radar's page splits the product in the first screen. Prompt Tracking starts at $50 a month, and a line above the plan table says it is free for every paid Ahrefs Lite plan and above. The index starts at $199 a month, with no setup, and the page says it is best once the brand already appears in AI search. The page says the index covers 565 million prompts. The pricing page says 565 million or more organic prompts. The help article, in a tip, says 350 million or more. I am not averaging three counts into one market size. The page I opened on 15 November is the one that says 565 million. The help tip is older relative to that page, or the pages were not edited together. A buyer should not brief "350 million" and "565 million" as the same inventory.

The included allowance is the part a team that already pays for Ahrefs should price first. Lite is $129 a month, 150 checks, shown as 5 prompts. Standard is $249, 300 checks, 10 prompts. Advanced is $449, 600 checks, 20 prompts. The compare table says the update frequency is daily, and the Brand Radar page says each prompt is checked daily on every selected platform, with 5 prompts on 1 platform equal to 150 checks a month. That arithmetic is 5 times 30. It assumes one platform and a daily run. The help article says you can choose daily, weekly, or monthly, and that a lower frequency spends fewer checks, so the same 150 checks can hold more prompts if you do not run them every day. The compare table's "Daily" and the help article's frequency switch are both on the record. I would not tell a founder that Lite includes 5 prompts on every engine. The illustration is 5 prompts on one platform.

Claude is the multiplier. The Brand Radar page says Claude consumes 8 checks per update. A daily Claude prompt is not one check a day on that sentence. I did not see a worked example that says whether those 8 checks replace the one-check rule or sit on top of a location. The help article's formula is one check equals one prompt, one model, and one location. I would put both sentences in front of anyone who wants Claude on a Lite allowance. One hundred fifty checks divided by 8 is a small number of updates if the 8-check rule is applied every day. Grok is the other special case. The help article lists Grok and says Ahrefs cannot collect new data for the time being, because of a policy change. The page source still has an indexGrok price of $199 a month, or $1,990 a year. A SKU with a price and a help note that says collection is paused are not a live Grok feed. I would not buy the Grok index until the order form says new responses are being stored.

The packages are the way past the included checks, and the pricing page prints them cleanly. Basic is $50 a month for 2,500 checks, with an example of 80 prompts daily on one platform, and overage at $0.020 a check. Growth is $100 for 7,000 checks, with an example of 100 prompts daily on two platforms, and overage at $0.015. Scale is $250 for 25,000 checks, overage at $0.010. The page says overage is billed at the end of the billing month, and that one prompt on one platform in one location uses one check. The page source annual prices are $500, $1,000, and $2,500, which is ten times the monthly price, in the same shape as Lite at $1,290 a year against $129 a month. The visible page says annual billing saves up to 17% and that prices exclude tax. I did not open the annual toggle. I am citing the page source for the annual dollars and the visible page for the monthly cards.

The index price is the cell that still needs a human. The Brand Radar hero says the index starts at $199 a month. Lower on the page, a custom-prompt block starts at $50, a line says $699 a month for all models, and the index card shows $199 a month next to bullets that read 83 prompts a day, 2,500 checks a month, overage at $0.020, all platforms with Claude available, and a custom refresh cadence. Eighty-three prompts times 30 days is 2,490 checks, which is the same neighborhood as 2,500. The help article attaches those 2,500 checks and the $0.020 overage to the $699 all-platforms purchase, not to a single-platform $199 index. The page source lists five indexes at $199 a month, or $1,990 a year: Google AI Overviews, ChatGPT, Gemini, Perplexity, and Grok. All indexes are $699 a month, or $6,990 a year. I did not find a separate price key named for AI Mode or for Copilot. Both of those names are on the FAQ's platform list. I will not invent a sixth $199 SKU to make the FAQ and the price keys match. I will not assign the 2,500 checks to the $199 card and to the $699 line at the same time. The order form should say which platforms, which prompt cap, and which overage.

The FAQ is the definition of the index, and it is not a definition of a prompt you typed this morning. Ahrefs says it runs 565 million or more search-backed prompts through AI Overviews, AI Mode, ChatGPT, Perplexity, Gemini, and Copilot, and stores every response. A mention is how often the brand name appears in the answer text. A citation is how often AI links to your pages or domains. Share of voice is the percentage of responses in the topic set that mention or cite the brand versus competitors. Estimated impressions weight that by the search volume behind the prompt. Share of voice, in that sentence, mixes a mention and a citation into one percentage. I would label the chart with the metric name. I would not add a mention total to a citation total and call the sum visibility.

Collection is two indexes, not one. Prompt-based indexes cover ChatGPT, Perplexity, Gemini, Copilot, AI Overviews, and AI Mode. Ahrefs says it takes queries from its keyword database, expands them through People Also Ask and what it calls semantic fanout, and runs the result through each platform. Search-query indexes cover AI Overviews and AI Mode only. Those track the keywords that trigger an AI answer inside Google. A prompt report and a keyword-trigger report are not the same row. Freshness for the question sets is monthly, on a 90-day reporting window. Search demand refreshes every few days. Web visibility refreshes every few minutes. Custom prompts are the daily object. Mixing a monthly index point with a daily prompt point on one line will look like a trend. It is two products.

The FAQ says you do not set the index up. You can search a brand, including historical responses back to 2025, and there is no domain cap. That is the feature I would want for a brand people already search. It is the feature I would not promise to a company that renamed itself last quarter, or to a product with no search demand. The FAQ says the index may have limited coverage in that case. Custom prompts start collecting when you turn them on. Newly added prompts can take up to 24 hours. The help article says you can filter the report to Ahrefs prompts, tracked prompts, or both. I would want that filter set before a score goes into a deck, because the database and the prompts you wrote are different samples.

Ahrefs also names fanout queries, buyer-journey stage, and sentiment on the Brand Radar page. I did not find a count of fanout queries per answer, and I did not find a numeric sentiment scale. I will not brief fanout as a query list I counted, and I will not brief sentiment as a 0 to 100 score Ahrefs did not print on the pages I opened. YouTube, TikTok, and Reddit monitoring is marked free while in beta. AI traffic in Web Analytics is marked free. Bot visits are marked free while in beta. I did not install either. A crawler log is not the sentence in the answer. The page also pitches Letaido for bulk prompts and dashboards. I did not price Letaido, and it is not part of this invoice.

Security and seats are on the SEO plan, not on a Brand Radar quote I could separate. Lite includes one user, with additional users at $40 a month on the card I read. Standard's extra users are $60. Advanced's are $80. API and MCP access are marked on Lite and above. The help article says custom-prompt API calls do not consume API units. I did not call the endpoint. If the reason to buy Ahrefs is the API, the order still has to say whether the index data and the custom-prompt data use the same key. I am only repeating the sentence I could read, which is about custom queries.

Which Limits Actually Change the Decision?

Five limits decide this pair more often than the feature count.

The first is the engine on a prompt you are allowed to type, and how often it runs. Semrush Prompt Tracking, on the setup article, is ChatGPT, Google AI Mode, and Gemini, daily, and the data-source article adds AI Overviews. Perplexity is not in that selector. It is on Brand Performance, weekly, on Semrush's own prompt set. Ahrefs will spend a check on Perplexity, Copilot, AI Overviews, AI Mode, ChatGPT, or Gemini, at a frequency you choose. Claude is on the Brand Radar custom-prompt list and costs 8 checks per update on the marketing page. Copilot is the absence on the Semrush pages I opened. If the weekly report has to contain Perplexity for a prompt the founder wrote, the Semrush toolkit's daily column does not do it. The weekly Brand Performance report might, on Semrush's questions, not on yours. Ahrefs' check allowance is the entry that can name Perplexity on your prompt, until the checks run out.

The second is the size of the sample versus the size of the suite. Semrush will sell 25 daily prompts for $99 a year-billed domain, without the SEO toolkit. Ahrefs will not sell that shape. The cheapest way to get Ahrefs checks is Lite at $129, which illustrates 5 daily prompts on one platform, and the $129 also buys the SEO plan. The $50 package is 2,500 checks, which is a much larger prompt count if you stay on one platform, and it does not include Lite's other tools unless you already have them. A team that only wants the prompt log should price Semrush's $99 against Ahrefs' $50 package, not against Lite. A team that already pays for Ahrefs Standard should price the included 300 checks before it prices Semrush at all. Buying a second suite to get 25 prompts, while 300 checks sit unused, is the mistake I see most often in this pair.

The third is the database you did not type. Semrush's analysis reports sit on a 317 million prompt database, updated daily, on ChatGPT, Gemini, AI Overviews, and AI Mode. Ahrefs' index sits on 565 million prompts on the page I opened, re-tested monthly, and it adds Perplexity and Copilot to the platform list. A known brand that wants a map of topics it did not think to ask will feel the index. A new brand with no search demand will not. Semrush's Brand Performance is the weekly version of "we chose the prompts," and it includes Perplexity. Ahrefs' index is the monthly version of "the keyword database chose the prompts," with history back to 2025 if Ahrefs stored it. I would not put a Semrush daily prompt and an Ahrefs monthly index point on the same sparkline.

The fourth is the file. Semrush prints export caps: 10 CSV exports a day and 1,000 rows, on the toolkit article, and Prompt Tracking names several formats plus a scheduled email. Ahrefs prints an API for custom prompts that does not spend API units. I did not download either file, so I cannot tell you whether the CSV contains the answer text or a score. The Semrush Brand Performance article says the Answers panel holds the full text. The Ahrefs help article says the response is visible in the report within 24 hours of adding the prompt. A screen you cannot hand to a writer is a demo. Ask for one row, with the URL, before you treat the export as the brief.

The fifth is evidence versus a score. Semrush will separate a mention from a citation and then use the word mention a second way inside Prompt Tracking. Ahrefs will separate a mention from a citation and then define share of voice as either one. Buy the row you will open. A share-of-voice movement without the sentence is how a wrong APR gets into a slide. Neither entry offer fact-checks a fee schedule. Someone still reads the answer.

Who Each Tool Fits

Pick from the engine, the prompt you are allowed to type, and whether the SEO suite is already on the invoice.

• You want 25 prompts you wrote, on a published price, and you do not need the SEO suite. The Semrush toolkit at $99 a month per domain, billed annually, if ChatGPT, Google AI Mode, and Gemini cover the daily report and Perplexity can wait for the weekly Brand Performance narrative. Put the $60 prompt add-on on the same page as the 25, so the cap is not a surprise in week two.
• You already pay for Semrush SEO and the board wants a prompt count. Semrush One Starter or Pro+, because the SEO card does not print a prompt quota. Read Advanced's "unlimited" against the help articles' 200 before you book the custom plan for the prompt cap alone.
• You already pay for Ahrefs Lite or above. Spend the included checks before you buy another vendor. Lite's illustration is 5 daily prompts on one platform. That is a sample. It is also already paid for. Move to a check package when the category does not fit, and price Claude at 8 checks before you turn it on.
• You need Perplexity or Copilot on a prompt you wrote, this week. Ahrefs can name both on the custom-prompt list I read. Semrush's daily selector, on the setup article, does not name either. Semrush's weekly Brand Performance report names Perplexity and does not name Copilot. I would not brief the Semrush toolkit as a Copilot log.
• The brand already has search demand and you want topics you did not type. The Ahrefs index, after the $199 card and the $699 line are reconciled in writing, including whether Grok is actually collecting. Semrush's 317 million prompt database is the other map, on a different engine list, and it is included with the toolkit rather than sold as a second index SKU.
• You sell in several countries. Semrush Prompt Tracking supports a long country list, and volumes are not available in every country on that list. Ahrefs charges a check per location, so a second country doubles the checks if the model and the prompt stay the same. Neither fact is a reason to skip the tool. Both are a reason to count locations before you count prompts.
• You need the model fact-checked against a fee schedule. Neither pricing page gives you that review. Semrush will show sentiment as favorable versus general, and the answer text in Brand Performance. Ahrefs will show a mention, a citation, and a sentiment view I could not put on a numeric scale from the pages I read. On a live account, Austin Heaton still reads the stored sentence before it goes in a deck.
• You wanted the tool to publish the site. Semrush's Content Toolkit and Ahrefs' Content Kit are separate subscriptions. The visibility cards do not ship the URL. A posting schedule is a different category of product. I would not let a prompt cap become that schedule by adjective.

The consultant and agency version of this decision, if the dashboard is not the thing you want to operate, sits on the comparison index. A tool subscription and an engagement are different bills. This page is only the tool.

What I Could Not Confirm

• A month-to-month price for the Semrush toolkit that differs from $99. The card says billed annually. The toolkit article says $99 a month. I did not see a higher monthly rate.
• Whether Semrush One Advanced is unlimited prompts, as the pricing card says, or 200, as the toolkit article and the subscriptions article say.
• Whether the Semrush prompt add-on of 50 stacks on top of 25 or replaces a block. The article says "add 50 more." I did not open checkout.
• A stored Semrush answer and a stored Ahrefs answer from a login I control. This comparison is the public pages and the help articles.
• Whether Semrush's "Google AI" on the toolkit card is AI Overviews, AI Mode, or both. The card does not define it. Other Semrush pages use the longer names.
• Which of the $199 index card and the $699 line owns the bullets that say 83 prompts a day and 2,500 checks. The help article attaches those checks to the $699 purchase. The page source prices five indexes at $199 and all indexes at $699.
• A separate Ahrefs price key for an AI Mode index or a Copilot index. Both names are on the FAQ platform list. The price keys I could read are Google AI Overviews, ChatGPT, Gemini, Perplexity, Grok, and all indexes.
• Whether new Grok responses are being stored. The help article says collection is paused. The Grok index still has a price in the page source.
• How Claude's 8 checks interact with the one-check-per-location formula. Both sentences are on Ahrefs pages. I did not see them resolved in one example.
• A numeric sentiment scale for Ahrefs, a fanout count per answer, and a Brand Radar trial length. I did not find them on the pages I opened.
• The customer outcome figures on either pricing page. They are on the pages. I did not recompute them.

Frequently Asked Questions

Which is the better fit, the Semrush toolkit or Ahrefs Brand Radar?

The Semrush AI Visibility Toolkit is the better fit when you want a published price for 25 daily prompts you type, on ChatGPT, Google AI Mode, and Gemini, and you do not need the SEO suite. Ahrefs Brand Radar is the better fit when you already pay for Lite or above and can spend the included checks, or when Perplexity or Copilot has to be on a prompt you wrote. The Ahrefs index is a separate purchase for a brand that already has search demand. Neither entry offer guarantees a citation.

What do the two products cost in November 2026?

On 15 November 2026 the Semrush toolkit had one paid card, Base, billed annually per domain, for 25 prompts and one Brand Performance domain. Base is the cheapest toolkit tier. Semrush One Starter is the cheapest Semrush One tier with a printed prompt count, and that count is 50. Ahrefs Starter is the cheapest Ahrefs plan, and I did not find a paid prompt allowance on it. Lite is the cheapest Ahrefs plan that includes checks, then Standard, then Advanced, with a larger check allowance on each step. The cheapest prompt package is Basic. The Brand Radar index starts as a single-index price, and the same page prints a higher all-models line. The prices for each of those cards are in the pricing table in this article.

Which engines can I track with a prompt I wrote?

Semrush Prompt Tracking's setup steps name ChatGPT, Google AI Mode, and Gemini. The data-source article also names Google AI Overviews for that product. I did not find Perplexity in that selector, and I did not find Copilot on the Semrush pages I opened. Ahrefs' help article lists AI Overviews, AI Mode, ChatGPT, Perplexity, Gemini, and Copilot, plus Grok with a note that new data is not being collected. The Brand Radar FAQ says custom prompts add Claude. Claude consumes 8 checks per update on the Brand Radar page.

How does each tool count a mention, a citation, and a check?

Semrush's metrics article says a mention is a prompt where the brand is included, and a citation is a response that cites your domain. Prompt Tracking counts a mention as each time the brand name appears in the answer. I would not add those two mention totals. Ahrefs says a mention is the brand name in the answer text, and a citation is a link to your page or domain. One Ahrefs check is one prompt, one model, and one location. Five prompts on one platform are 150 checks a month on the Brand Radar page, which matches a daily run. Share of voice on that FAQ includes responses that mention or cite the brand.

Is Perplexity on the daily prompt log?

On Semrush, Perplexity is on the toolkit card and on Brand Performance, which updates weekly and uses Semrush's prompt set. I did not find it in the Prompt Tracking selector, which is the daily log of prompts you type. On Ahrefs, Perplexity is on the index platform list and on the custom-prompt list, so a check can be spent on it at the frequency you choose. A weekly narrative and a daily prompt you wrote are different reports. I would not label either one "Perplexity, daily" unless the selector shows that engine.

Do I get a trial before I pay?

The Semrush toolkit article says the standalone toolkit has no free trial. Semrush One and the SEO plan say try for free, and the subscriptions article describes a 7-day trial with exports disabled. Ahrefs' pricing FAQ says Ahrefs does not run discounts, and it points website owners to a free limited account. The help article describes the included checks on paid plans other than Starter as the way to see the prompt log before you buy a package. I did not start a trial at either vendor.

Will either tool get the brand cited?

No. Both products report mentions, citations, and gaps. Semrush's Content Toolkit and Ahrefs' Content Kit are separate subscriptions, and a score is not a citation. The Semrush data-source article says the answers are personalized and that no platform can provide exact numbers. The Ahrefs index is re-tested monthly. A daily custom prompt is a sample of the questions you chose. Someone still has to ship the page a model can repeat.

Who should skip both entry offers?

Skip the Semrush toolkit when the daily report has to include Perplexity or Copilot for a prompt you wrote. Skip Ahrefs Starter when you expected checks, because the help article excludes that plan. Skip the Ahrefs index when the brand has little search demand, or when the only reason to buy is new Grok data. Skip both when the missing piece is the page itself. Take the Semrush Advanced conversation, or the Ahrefs all-models line, only after the order form repeats the prompt count, the engines, and the overage. That all-models price is in the pricing table in this article. A citation is still not guaranteed.

Read next:

• Semrush AI Toolkit Review, November 2026
• Ahrefs Brand Radar Review, November 2026
• Ahrefs vs SEMrush for AI Search Reporting
• Profound vs Peec AI vs Otterly vs Semrush

If the daily engines, the check math, and the index price are three different purchases, Book a Call and we will put the prompt, the engine list, and the file on one page before the toolkit is billed annually or the index is added to a suite you already pay for.