What Are the Best AI Visibility Tracking Tools for Startups?

Quick answer

Canlah AI ranks first among the nine best AI visibility tracking tools for startups in this comparison, reviewed on September 23, 2026, because its free 48-hour snapshot and US$99 one-off diagnostic hand back prompts, full answers, citations and timestamps a founder can re-run in front of an investor. AI visibility tracking tools repeat a fixed set of buyer questions inside AI answer engines on a schedule and record whether your brand is mentioned, cited and recommended.

Six of the nine tools publish a paid monthly plan at or below US$100: Otterly.ai at US$29, Knowatoa at US$59, LLMrefs at US$79, Rankscale at US$99, the Semrush AI Visibility Toolkit at US$99 and Trakkr at US$100. Otterly.ai is the lowest published entry price and Trakkr carries the lowest implied cost per AI answer at about US$0.008. Rankscale lets a founder set sampling depth inside a credit budget. AthenaHQ and Profound are the two free looks worth taking first.

This is an editorial comparison based on public pricing and product pages reviewed on September 23, 2026. It is not a controlled test of tool accuracy, and plan prices move.

Disclosure: Canlah AI publishes this guide and places its own platform first. Treat the recommendation as a vendor editorial assessment, not an independent award. Competitor descriptions come from public product pages and were not verified through paid accounts or private demonstrations.

What counts as an AI visibility tracking tool for a startup

An AI visibility tracking tool counts as startup-ready in this comparison when it publishes a price a founder can read without a sales call or a free tier that returns real answers, and nine tools met that bar on September 23, 2026. Six clear it with a paid monthly plan at US$100 or less. Profound publishes a seven-day free trial ahead of a custom quote, while AthenaHQ and Canlah AI price their next step above the band but hand back real answers first.

Three properties decide whether a cheap plan’s number can be trusted:

• Sampling depth: how many times each question is asked. AI answers are non-deterministic, so one run a day is one anecdote a day.
• Raw-answer access: whether you can read the prompt, the full response and the cited URLs behind a score.
• Retention and export: whether month six can be compared with month one.

A free checker tells you whether ChatGPT named you once. A tracker tells you that your mention rate fell from four runs in 30 to one in 30, and shows the answers.

What a startup budget buys at each tier

A US$29 to US$100 monthly budget buys between 15 and 500 tracked questions, and implied cost per AI answer varies roughly five-fold across that band. Entry plans for AI visibility tracking run from US$29 to US$295 a month in 2026, depending on engine coverage, prompt volume and sampling depth. Otterly.ai Lite tracks 15 prompts daily on four engines, about 1,800 answers a month, or US$0.016 each. Trakkr Growth tracks 50 prompts daily on all eight models it lists, about 12,000 answers for US$100, or about US$0.008 each. Rankscale Pro states the volume outright: US$99 buys 1,200 credits and up to 4,800 answers, about US$0.021 each. LLMrefs refreshes weekly, so its 500 prompts produce roughly 2,000 runs a month at US$79, about US$0.040 each. Every vendor defines a prompt, a credit and a check differently.

Engine coverage is the second thing a budget buys, and between US$29 and US$100 it separates the tools more than prompt count does. Otterly.ai includes ChatGPT, Google AI Overviews, Perplexity and Microsoft Copilot at every price point and sells Gemini, Google AI Mode and Claude as add-ons, so Gemini reaches a US$29 plan only as a paid extra. Knowatoa Starter at US$59 covers three services against seven on its US$199 Growth plan, while Trakkr includes all eight models at US$100 with no per-model fee.

How we evaluated the tools

We ranked the nine tools on five criteria weighted for an early-stage team: published entry price, what the entry plan includes, engine coverage at that price, evidence access and free-tier depth. Entry price and evidence access carried the most weight, because a startup buys a decision rather than a dashboard, and raw feature count carried none. Every price below was read from the vendor’s own page on September 23, 2026. Tools whose lowest published plan exceeded US$300 a month with no meaningful free tier were not ranked, which is why Scrunch, Goodie and Evertune do not appear.

Nine AI visibility tracking tools for startups compared

Paid entry plans among the nine tools run from US$29 a month at Otterly.ai to US$295 at AthenaHQ Starter, and eight of the nine show real answers before payment.

Comparison of nine AI visibility tracking tools, public pricing pages reviewed September 23, 2026.

#	Tool	Best for	Entry price per month	Entry plan includes	Engines at that price	Free tier and main caveat
1	Canlah AI	Evidence a startup can re-run	No subscription; US$99 one-off diagnostic	Buyer intents (4, 8 or 16 by tier) locked 90 days, 3 phrasings per engine, client-owned raw JSON archive	ChatGPT, Gemini, Google AI Overviews and AI Mode on every tier	Free 48-hour snapshot; no self-serve seat, next step is a retainer
2	Otterly.ai	Lowest published entry price	US$29 Lite	15 prompts daily, unlimited team members; about US$0.016 per answer	ChatGPT, AI Overviews, Perplexity, Copilot; Gemini, AI Mode, Claude as add-ons	Free trial on sign-up; Gemini and AI Mode cost extra at US$29
3	Knowatoa	Several sites on one question budget	US$59 Starter	Unlimited sites on one question limit, daily, weekly digest	ChatGPT, AI Overviews, AI Mode; all 7 services on US$199 Growth	Free trial; question allowance not found on reviewed page
4	Trakkr	Every model at one flat price	US$100 Growth	1 brand daily, 50 prompts, 3 seats, MCP access; about US$0.008 per answer	All 8 models included, no per-model fee	14-day free trial; Growth covers one brand, multi-brand from US$500
5	Rankscale	Founder-set sampling depth	US$99 Pro	1,200 credits, up to 4,800 answers, 50 page audits; about US$0.021 per answer	10 engines including DeepSeek, Mistral and Grok	7-day free trial; wide engine sets drain credits before 4,800 answers
6	LLMrefs	Keyword-led founders	US$79 All in One	500 prompts from keyword fan-out, weekly, CSV and API; about US$0.040 per answer	10 engines including Meta AI and DeepSeek	Free account, no card; weekly cadence, prompts written by the tool
7	Semrush AI Visibility Toolkit	Teams already paying for Semrush	US$99 add-on	1 domain, 25 prompts, 300 daily AI Analysis queries	Toolkit engine list	Reviewed page states no free trial; each extra seat or domain US$99
8	AthenaHQ	A free first look at real answers	US$0, then US$295 Starter	US$25 free credit as 300 credits, 1 credit = 1 AI response; Starter about US$0.082 per answer	ChatGPT, Perplexity, AI Overviews, Gemini, Copilot on the free plan	Free plan, 300 credits; next paid tier jumps to US$295
9	Profound	A seven-day proof before a quote	US$0 trial, then custom	50 prompts daily for 7 days; trial listed without exports or history	ChatGPT, Gemini, AI Overviews on trial; up to 9 on Enterprise	7-day free trial; trial output stays in the trial, then a custom quote

Source: vendor pricing pages reviewed September 23, 2026; per-answer figures divide list price by each vendor’s stated volume. “Not found on reviewed page” means the vendor’s public materials did not state that item when reviewed on September 23, 2026. It is not proof that the item is absent. Engine lists describe public positioning, not independently tested access, and none of the eight third-party tools named Qwen or Doubao on the pages reviewed.

1. Canlah AI: Best overall for evidence a startup can re-run

Canlah AI ranks first among the nine tools in this comparison, and charges US$0 for a 48-hour snapshot and US$99 for a one-off deep diagnostic credited in full against a first retainer. Canlah AI is a Singapore-based SEO + GEO agency that measures and improves brand visibility inside ChatGPT, Gemini, Google AI Overviews and Google AI Mode, reporting AI visibility as re-verifiable ranges with timestamped evidence.

Each engagement locks the client’s buyer intents (4, 8 or 16 by tier) for 90 days, runs every query under at least three phrasing rotations per engine and stores each probe as a raw JSON record with the prompt, the full response, the citations and the timestamp. The archive belongs to the client, so a founder can hand the same file to an investor or a new agency and have it re-run.

In one archived client audit, 503 complete answers cost US$86 to collect, about US$0.17 per answer, because each question was repeated across several rounds; in the same archive two rounds recovered a median 50% of the cited domains that eight rounds found. That is the number a US$29 plan hides: a single daily run is cheap because it is shallow.

Best for

Seed and Series A teams in B2B SaaS and export categories that need one defensible baseline before spending on content, rather than a dashboard nobody opens in month three.

Limitations

Canlah AI does not sell a self-serve seat, so it is the wrong shape for a founder who wants to add a prompt at midnight. Beyond the US$99 diagnostic the next step is a managed retainer, and the Singapore market context on its pricing page runs S$840 to S$4,200 a month, far above the US$100 band this guide is written for. Canlah AI’s own visibility is also low: in a September 7, 2026 self-audit of 39 buyer questions run three times each, Canlah AI was named in seven of 84 non-branded OpenAI answers (8.3%), in none of 93 Gemini answers and in none of 51 browser-rendered Google AI Overviews.

What to verify

Ask for a dated sample record with the prompt, the phrasing rotation, the engine, the full answer, the cited sources and the timestamp, then ask what a re-run of the same pool costs in month two.

Verdict: Canlah AI is the strongest first call in this comparison when the baseline must survive scrutiny on a founder’s budget. Teams that want a self-serve seat with daily alerting should pick a subscription below.

2. Otterly.ai: Best for the lowest published entry price

Otterly.ai publishes Lite at US$29 a month for 15 search prompts, the lowest published entry price in this comparison. Lite tracks ChatGPT, Google AI Overviews, Perplexity and Microsoft Copilot daily and includes unlimited team members. Standard costs US$189 for 100 prompts and adds API and MCP access.

Best for

Solo founders and two-person teams that need a published price and a daily cadence without a sales call.

Limitations

Gemini, Google AI Mode and Claude sit in the add-on list rather than the base plan, so US$29 watches four surfaces and Gemini costs extra. Fifteen prompts is a narrow panel, and the step up to 100 prompts is Standard at US$189, or US$160 more a month. Per-prompt repeat sampling was not found on the reviewed page.

What to verify

Confirm the add-on price for the engines your buyers use before comparing the US$29 headline with any other plan.

Verdict: The cheapest way to start, provided your buyers live in the four included engines.

3. Knowatoa: Best for tracking several sites on one question budget

Knowatoa prices Starter at US$59 a month and Growth at US$199, and states that one account can track an unlimited number of sites sharing a single question limit. Starter covers ChatGPT, Google AI Overviews and Google AI Mode; Growth covers all seven services it monitors, with language and location set per question.

Best for

Founders running more than one property who would rather split one question allowance than buy a second seat.

Limitations

The per-plan question allowance was not found on the reviewed page, so cost per answer cannot be computed from public materials. Starter covers three services, so Perplexity, Gemini, Claude and Meta AI sit on the US$199 tier.

What to verify

Ask for the exact question count on Starter, and how one question consumes allowance when it runs in two languages.

Verdict: Strong value when the constraint is the number of brands rather than the number of engines.

4. Trakkr: Best for every model at one flat price

Trakkr charges US$100 a month for Growth, which tracks one brand daily on 50 prompts with all eight models included and no per-model fee. Growth carries three seats, exports, MCP access and a 14-day free trial; Scale costs US$500 for ten brands with REST API access. At 50 prompts across eight models daily, the implied volume is about 12,000 answers a month, or roughly US$0.008 per answer.

Best for

Startups that want ChatGPT, Perplexity, Gemini, Claude and Grok in one price rather than half of them as add-ons.

Limitations

Growth tracks one brand, so a holding company or an agency arm needs the US$500 tier. Per-prompt repeat sampling and answer-level retention limits were not found on the reviewed page.

What to verify

Ask how many runs sit behind each daily data point, and whether full answers export on Growth.

Verdict: The most complete engine list at the US$100 line in this comparison.

5. Rankscale: Best for founder-set sampling depth

Rankscale sells Pro at US$99 a month for 1,200 credits, which it states tracks up to 4,800 answers depending on the engines selected, with a seven-day free trial. Pro includes ten brand dashboards, 50 page audits, unlimited search terms and ten engines from ChatGPT and Perplexity to DeepSeek and Mistral. Growth costs US$385 for 5,500 credits.

Best for

Founders who would rather ask ten questions twenty times than 200 questions once, and want a meter that makes the trade explicit.

Limitations

Credits are consumed per execution at a rate that varies by engine, so a wide engine selection drains Pro before 4,800 answers and a monthly bill is an estimate rather than a fixed cost.

What to verify

Run the vendor’s credit calculator with your real prompt count, engine set and cadence before committing to a tier.

Verdict: The clearest budget-to-depth trade in this review, and the right pick when depth beats panel width.

6. LLMrefs: Best for keyword-led founders

LLMrefs charges US$79 a month for 500 prompts and tracks keywords rather than prompts, generating fan-out questions for each keyword and aggregating the results. It reports weekly, covers more than 20 countries and 10 languages, exposes CSV export and an API and allows a free account with no card. Its engine list runs to ten, including Meta AI and DeepSeek.

Best for

Teams that already own a keyword list and want AI visibility reported in the same frame as search volume.

Limitations

Weekly refresh is slower than the daily tools here, and auto-generated prompts may not match the sentences your buyers type.

What to verify

Ask to see the generated prompts for one of your keywords and the raw answers behind its share-of-voice figure.

Verdict: The best value for keyword-led founders, once you have read the prompts it wrote for you.

7. Semrush AI Visibility Toolkit: Best for teams already paying for Semrush

The Semrush AI Visibility Toolkit costs US$99 a month for one domain, 25 tracked prompts, 300 daily queries in its AI Analysis reports and AI search checks for up to 100 pages. Each extra user licence and each extra domain costs US$99, while 50 additional prompts cost US$60 a month.

Best for

Startups already inside Semrush that want AI visibility next to their keyword data rather than in another tab.

Limitations

Twenty-five prompts for US$99 is the narrowest panel per dollar in this comparison, and the per-seat and per-domain surcharges match the base price. The reviewed page states that the toolkit has no free trial, so your own data stays invisible until you pay.

What to verify

Check whether the toolkit is billed on top of your existing subscription tier or replaces part of it.

Verdict: Reasonable as an add-on, hard to justify as a startup’s first AI visibility spend.

8. AthenaHQ: Best for a free first look at real answers

AthenaHQ publishes a free plan carrying US$25 of credit, or 300 credits, where one credit equals one AI response across ChatGPT, Perplexity, Google AI Overviews, Gemini and Copilot, with unlimited members. Starter costs US$295 a month for 3,600 credits across 11 models, about US$0.082 per answer and the highest per-answer rate in this comparison.

Best for

Founders who want 300 real answers, prompt and response visible, before deciding whether the category needs paid tracking.

Limitations

The step from free to Starter is US$295 with nothing in between, so AthenaHQ is a free look rather than a budget subscription.

What to verify

Spend the 300 free credits on five questions repeated many times rather than 300 asked once, then judge the tool on what the repetition showed.

Verdict: The most useful free tier in this review, and the steepest jump out of it.

9. Profound: Best for a seven-day proof before an enterprise quote

Profound offers a free trial running 50 prompts daily for seven days across ChatGPT, Gemini and Google AI Overviews, with limited agent credits. Enterprise is quoted individually and covers up to nine answer engines with dedicated support and SSO.

Best for

Startups that want a week of daily data across 50 prompts at no cost, to build an internal case before funding one.

Limitations

Profound’s pricing page lists the trial without exports, API or history, so the seven days produce a view rather than a baseline, and the only paid step is a custom enterprise contract.

What to verify

Copy out what matters during the trial, and ask for the Enterprise starting figure in writing before setup.

Verdict: A good free week of evidence, and not a budget plan.

What free tiers cannot prove

Free tiers show presence, not rate, and the four here stop at 300 credits on AthenaHQ, seven days on Profound, a capped free account on LLMrefs and one 48-hour window on Canlah AI. Each shows whether any engine names the brand at all, but a rate needs the same questions repeated across weeks under one protocol. The common failure: a founder runs a free check, sees one mention, publishes three posts, sees two mentions on a re-run and reports a doubling. Freeze a question panel before calling anything a trend.

How to choose by monthly budget

The best fit by budget in this comparison is AthenaHQ or Profound at US$0, Otterly.ai Lite at US$29, Knowatoa Starter at US$59, LLMrefs at US$79, Rankscale Pro or the Canlah AI diagnostic at US$99 and Trakkr Growth at US$100. Commit for 90 days, because only a panel you can afford for a quarter produces a trend.

Best fit by monthly budget among the nine tools, list prices reviewed September 23, 2026.

Monthly budget	Best fit in this comparison	What you give up
US$0	AthenaHQ free plan, Profound trial, Canlah AI free snapshot	History, exports and any stable rate
Up to US$29	Otterly.ai Lite	Gemini, Google AI Mode and Claude, which are add-ons
Up to US$59	Knowatoa Starter	Four of its seven services, which sit on Growth
Up to US$79	LLMrefs	Daily cadence and control of prompt wording
Up to US$99	Rankscale Pro, or Canlah AI’s one-off US$99 diagnostic	Panel width, in exchange for depth on fewer questions
Up to US$100	Trakkr Growth	Multi-brand tracking, which starts at US$500

Source: the comparison table above. List prices before tax and add-ons.

Insist on raw answers and cited URLs alongside any composite score, because you cannot fix visibility you cannot trace to a cause.

Frequently asked questions

What are the best AI visibility tracking tools for startups?

In this comparison Canlah AI ranks first for startups that need a re-runnable baseline, Otterly.ai for the lowest published entry price at US$29 a month, Trakkr for every model at US$100, Rankscale for founder-set sampling depth at US$99 and AthenaHQ for the most useful free tier. Knowatoa, LLMrefs, the Semrush AI Visibility Toolkit and Profound fit narrower cases.

What is the cheapest AI visibility tracking tool for a startup?

Otterly.ai Lite at US$29 a month is the cheapest published paid plan in this comparison, followed by Knowatoa Starter at US$59 and LLMrefs at US$79. The cheapest per answer is Trakkr Growth at about US$0.008, because US$100 covers 50 prompts across eight models daily. On a zero budget, AthenaHQ gives 300 AI responses, Profound gives seven days of 50 daily prompts and Canlah AI runs a free 48-hour snapshot.

Is there a genuinely free AI visibility tracking tool?

No. There are free tiers rather than free tools. AthenaHQ gives 300 credits on US$25 of free credit, Profound gives a seven-day trial, LLMrefs allows a free account and Canlah AI runs a free snapshot before any quote. Each is capped in prompts, time or engines on its reviewed page, which is too little repetition to establish a stable monthly rate.

How much should a startup spend on AI visibility tracking?

Published plans in this comparison start at US$29 a month with Otterly.ai Lite and the six budget-tier tools top out at US$100 with Trakkr Growth. A reasonable first commitment is one tool at or below US$100 held for 90 days on a frozen panel, roughly US$87 to US$300 in total.

Can a US$29 plan show a real change in AI visibility?

Not reliably on its own. A US$29 plan that runs each prompt once a day reports one draw from a variable answer, so a swing of one mention can be noise rather than movement. Look for repeated sampling, phrasing rotation or a credit meter you can point at depth, and read the raw answers before acting on a shift.

Do cheap AI visibility tools cover Gemini and Google AI Mode?

Not always at the entry price. Otterly.ai sells Gemini, Google AI Mode and Claude as add-ons above its four included engines, and Knowatoa Starter covers ChatGPT, Google AI Overviews and Google AI Mode with the rest on Growth. Trakkr, Rankscale and LLMrefs include their full model lists at the budget tier.

Is Canlah AI a tool or an agency for a startup?

Canlah AI is an agency. For a startup it sells two low-cost entry points, a free 48-hour snapshot and a US$99 deep diagnostic credited against a first retainer, then quotes managed work once the gap is measured. Startups that want a self-serve seat should shortlist Otterly.ai, Trakkr or Rankscale instead.

References

This guide reviews public pricing and product pages available on September 23, 2026. It does not use paid accounts, independently test engine outputs or treat a model logo as proof of plan entitlement. Implied cost-per-answer figures are editorial arithmetic from stated volumes, not vendor claims.

• Otterly.ai pricing. Plan prices, prompts, engines and add-ons.
• Knowatoa pricing. Plan prices, service coverage, unlimited sites.
• Trakkr pricing. Plan prices, prompts, models, seats and trial.
• Rankscale pricing. Credit allowances, answer ceilings and engines.
• LLMrefs pricing. Price, prompt allowance and cadence.
• Semrush AI Visibility Toolkit. Price, limits and add-ons.
• AthenaHQ pricing. Free credit, credit definition and Starter price.
• Profound pricing. Trial scope, engine list and Enterprise terms.
• Canlah AI pricing and GEO services. Free snapshot, diagnostic credit, protocol.
• Canlah AI probe archives, anonymised, September 7, 2026. Self-audit mention rates and per-answer collection cost.

About the author: Haoyang Pang, founder, Canlah AI. Writes on generative engine optimization and AI-search measurement for Singapore and APAC brands. Drafted with AI assistance and edited; competitor plan details come from public pricing pages.

Do not choose from this ranking alone. Run the same ten buyer questions through your two finalists during their free trials, then compare the raw answers, the runs behind each figure and what you can export when the trial ends.

See where your brand stands in AI answers. Run the free AI visibility audit →

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