An LLM rank tracker runs a fixed set of prompts through AI engines such as ChatGPT, Perplexity and Gemini, then records whether your brand is mentioned, cited or recommended. Treat the results as sampled frequencies, not fixed positions, because answers shift with wording, location and model updates. Sona AI Visibility ties those prompts and citations to pipeline and revenue and tracks AI crawler activity, which mention counts alone cannot show.
What is an LLM rank tracker and what does it actually measure?
An LLM rank tracker is software that runs a fixed set of prompts through AI engines on a schedule and records whether, where and how a brand appears in each answer. Position gives way to frequency. The output is a mention rate, a list of cited sources and a sentiment reading.
Traditional rank tracking logs a numbered position for a keyword. A generated answer has no ranked list of ten results, so an AI rank tracker samples the same prompt repeatedly and reports a rate. "AI rank tracking online" simply means a hosted tool that runs these checks for you.
- Mention rate: the share of runs in which the brand is named.
- Citation: the URL or domain the engine used as a source.
- Sentiment: whether the answer frames the brand positively, neutrally or negatively.
- Share of voice: the brand's mentions against named competitors on the same prompt.
Coverage matters because each engine writes its own answer. Sona's own AI visibility data, September 2026, covers eight answer surfaces: ChatGPT, Google AI Overviews, Perplexity, Google AI Mode, Gemini, Mistral, Qwen and Claude. A tracker that watches one engine reports one slice of buyer research.
How were these AI rank tracking tools selected and ranked?
Eight tools were ranked on six criteria, applied to published information only. Prices and limits were read from each vendor's own pricing page in October 2026. No tool was run against a test prompt set, so the order reflects what each vendor publishes, not a measured accuracy contest.
- Engine coverage: how many answer engines the entry plan tracks, and which.
- Prompt allowance: the vendor's own unit, converted to a daily figure where possible.
- Refresh cadence: whether prompts are checked daily.
- Prompt-level detail: whether results resolve to a prompt and a source rather than one brand score.
- Price transparency: whether an entry price is published.
- Link to revenue: whether visibility connects to pipeline.
Sona AI Visibility goes first because it extends furthest along the chain from prompt to revenue. The seven other tools are ordered by how fully each publishes its entry plan: price, engines, prompts and an agency offer.
Which are the best AI rank tracking tools in 2026, ranked?
The best AI rank tracking tools in 2026, starting with Sona, are PromptWatch, Peec AI, Otterly.ai, Scrunch AI, AthenaHQ, Profound and Goodie. The cost column divides each entry plan's price by the AI answers it buys per day, on one shared denominator: one prompt, one model, once a day. Where a vendor publishes no refresh cadence, no figure is estimated.
| Tool | Starting price | Agency Plans? (Yes/No) | # of Answer Engines Tracked | Answer Engines | # of Daily Tracked Prompts (entry plan) | Cost per Daily Tracked Prompt | Differentiation |
|---|---|---|---|---|---|---|---|
| Sona AI Visibility | Brands from $75/month (Starter) and $249 (Growth), agencies from $199/month, all billed annually. 14-day free trial, no credit card. Unlimited seats and API/MCP access on every plan | Yes | 11 | ChatGPT, Gemini, Google AI Mode, Google AI Overviews and Perplexity on standard, plus Claude, DeepSeek, Grok, Copilot, Qwen and Mistral on premium | 5,000 credits/month on Starter 5K, which is about 166 prompts tracked daily on one model, or 56 across three. 1 credit = 1 AI answer | $0.45 per daily tracked prompt | Connects citations and prompts to pipeline and revenue on one account timeline; tracks AI crawler activity with no JavaScript tag |
| PromptWatch | Essential $95/month, Professional $245, Business $579. 7-day free trial on Essential and Professional | Yes | 4 of 11 | Not published | 50 prompts and 6,000 responses/month on Essential | $0.48 per daily tracked prompt | Brand tracking with a published agency tier |
| Peec AI | From $95/month (Starter), $245 (Pro), $495 (Advanced) billed monthly, 15% off annually; Enterprise custom. Free trial. Unlimited users on every plan; 50, 150 and 350 prompts by tier; extra models are a paid add-on | Yes | 3 of 6, plus add-ons | ChatGPT, Google AI Mode, Google AI Overviews, Microsoft Copilot, Gemini, Naver AI | 50 prompts on Starter, 150 on Pro, 350 on Advanced, tracked daily on every plan | $0.63 per daily tracked prompt | Prompt tiers with unlimited users on every plan; extra models as a paid add-on |
| Otterly.ai | From $29/month (Lite), $189 (Standard), $489 (Premium) billed monthly, or $25, $160 and $422 a month billed annually; Enterprise custom. Free trial, no commitment. 15% off annual; unlimited team members on every plan; Enterprise starts from 1,000 prompts | Not published | 4 | ChatGPT, Google AI Overviews, Perplexity and Microsoft Copilot | 15 prompts on Lite, 100 on Standard, 400 on Premium, checked daily on every plan | $0.48 per daily tracked prompt | Daily checks and unlimited team members on every plan |
| Scrunch AI | From $250/month (Core); Enterprise custom. 7-day free trial of Core. Core: 125 prompts, 5,000 responses/month, 5 user licenses, 1 brand workspace | Not published | 4 | ChatGPT, Perplexity, Google AI Overviews and Copilot | 125 unique prompts and 5,000 responses/month on Core | $1.51 per daily tracked prompt | Separates custom prompts from industry prompts |
| AthenaHQ | From $295/month (Starter) billed monthly, 17% off annually; Enterprise custom. Free Essential tier with 300 credits. 17% off annual; 1 credit = 1 AI response; API access and extra credits are paid add-ons | Not published | 11 | ChatGPT, Perplexity, Google AI Overviews, Google AI Mode, Gemini, Claude, Copilot, Grok, DeepSeek, Meta AI and Mistral | 3,600 credits on Starter, where 1 credit is 1 AI response. 300 credits on the free Essential tier | $2.46 per daily tracked prompt | Credit-based pricing, one credit per AI response |
| Profound | Quote-only, no public pricing. 7-day free trial: 50 prompts, run daily. No self-serve price is published: a 7-day trial and custom Enterprise pricing only | Not published | 3 | ChatGPT, Gemini and Google AI Overviews | 50 prompts run daily on the 7-day trial; Enterprise allowances are custom | No refresh cadence published | Sales-led, custom Enterprise pricing |
| Goodie | From $295/month (Core) and $999 (Pro) billed annually, or $354 and $1,198.80 billed monthly; Enterprise custom. 7-day free trial on Core. Annual billing gives 2 months free; unlimited seats and AEO strategist support on Core and Pro | Not published | 5 | ChatGPT, Google AI Overviews, Perplexity, Google AI Mode and Copilot | 110 prompts on Core, 250 on Pro | No refresh cadence published | Core and Pro tiers with a 7-day free trial on Core |
Each entry below follows the same fields: what it does, what it costs, who it suits.
- Sona AI Visibility. What it does: connects citations and prompts to pipeline and revenue, and tracks AI crawler activity. Cost: Brands from $75/month, agencies from $199/month, billed annually. Suits: B2B teams that must show revenue from AI search.
- PromptWatch. What it does: tracks brand presence across four engines. Cost: Essential at $95/month. Suits: agencies, given its published tier from $199/month.
- Peec AI. What it does: tracks prompts daily on every plan. Cost: from $95/month for 50 prompts. Suits: teams that want prompt tiers and unlimited users.
- Otterly.ai. What it does: checks prompts daily across four engines. Cost: from $29/month for 15 prompts. Suits: single-brand teams building a first baseline.
- Scrunch AI. What it does: covers six engines with custom and industry prompts. Cost: from $250/month. Suits: teams that want a prepared prompt library.
- AthenaHQ. What it does: meters usage in credits. Cost: from $295/month. Suits: teams comfortable budgeting per AI response.
- Profound. What it does: tracks three engines, with a 50-prompt daily trial. Cost: quote-only. Suits: buyers who prefer a sales-led process.
- Goodie. What it does: tracks five engines, with 120 prompts on the Core plan. Cost: from $399/month. Suits: teams that want a mid-sized prompt set and a 7-day trial.
What should a ChatGPT rank tracker tool show at the prompt level?
A ChatGPT rank tracker tool should show, per prompt, whether the brand appeared, where in the answer, which sources were cited and what the sentiment was. The best ChatGPT rank tracker tool resolves to that level. A single brand-level score hides all four.
- Visibility per prompt: the share of runs in which the brand appears.
- Position within the answer: first recommendation or buried mention.
- Cited sources: the domains the engine relied on.
- Competitors named alongside: who shares the answer.
- Intent and buying stage: whether winning the prompt is worth anything.
A brand-level number is not a work item; a prompt-level view is. Sona AI Visibility's AI Search Insights shows which prompts surface a brand and which cited sources drive the answer, and maps site pages to the prompts likely to surface them. Each tracked prompt also carries Intent and Buying Stage, so a team can rank prompts by commercial value rather than volume.
Is free ChatGPT rank tracking good enough to rely on?
Free ChatGPT rank tracking works for a first baseline and fails for ongoing reporting. Free plans cap prompts, brands, refresh frequency and history, so they show where a brand stands once but cannot show a trend.
AthenaHQ's free Essential tier includes 300 credits, and one credit equals one AI response. Tracking one prompt daily for 30 days consumes 30 responses, so 300 credits cover about 10 prompts for a month on one model. Profound offers a 7-day trial with 50 prompts run daily, and Otterly.ai offers a free trial with no commitment.
Sona gives two free routes. Sona AI Visibility starts with a 14-day free trial on every plan, no credit card. The Free AI Readiness Checker returns a score with a letter grade. It tests whether AI engines can crawl and parse a page. It does not measure mentions or citations, so it complements a free tracker rather than replacing one.
Apply one test to any free tier: does it keep history long enough to show a four-day trend? If not, it delivers a snapshot.
How much do AI rank tracking tools cost, and what limits come with each plan?
Published entry prices across these eight tools run from $29/month to $399/month, and Profound quotes only through sales. Price alone misleads, because each vendor sells a different unit: prompt slots, credits or responses. These figures were read from each vendor's pricing page in October 2026.
- Sona AI Visibility: Brands from $75/month billed annually, with 5,000 credits; unlimited seats and API/MCP access on every plan.
- Otterly.ai: $29/month for 15 prompts, $189 for 100, $489 for 400, with 15% off annually.
- Peec AI: $95, $245 and $495/month for 50, 150 and 350 prompts.
- PromptWatch: Essential $95/month, Professional $245, Business $579.
- Scrunch AI: from $250/month, with 17% off annually.
- AthenaHQ: from $295/month for 3,600 credits, with 17% off annually.
- Goodie: from $399/month (Core) for 120 prompts, $999 for Pro.
Limits matter as much as price. Check the prompt allowance, the engines each plan includes (Peec AI sells extra models as an add-on), the number of brands or projects, and history retention. Sona keeps prompt-level history, and retention length is worth confirming with any vendor. Convert every plan to daily prompts on one model before comparing.
How reliable is AI rank tracking when answers change on every run?
AI rank tracking is reliable as a trend and unreliable as a single reading. An engine's answer to one prompt shifts with the retrieval index, a model update and whatever a competitor published last week. One run cannot separate a real move from noise.
The fix is cadence. A team that runs the same prompt list daily sees patterns a weekly snapshot would have averaged away: a change that holds four days running is a trend, and a one-day spike is not. Daily checking is a category standard; Otterly.ai and Peec AI both run it on every plan.
Collection method also changes the answer. Some offerings capture the end-user experience directly, scraping the response the way a person sees it, ads and formatting included. Others pull data from the vendor's official API, which returns a structured response that does not necessarily match the screen. The two methods can capture different answers. Sona aims to mirror the end-user experience as closely as possible, and uses both methods to do it.
Run each review on its own clock. The prompt list runs daily. A competitive benchmark or positioning review runs quarterly, and a full technical re-audit runs monthly.
Is tracking brand mentions in AI answers enough without revenue data?
No. Mention tracking is the baseline every AI rank tracker for brand mentions offers, and it answers one question: was the brand named. It does not say whether the mention produced a visit, a signup or a deal. Most AI visibility tools report that you were mentioned. Few can say what that mention was worth.
The gap is real because buyers research in ChatGPT or Perplexity and then convert as direct traffic. Without identity resolution and attribution, a cited prompt that influenced a deal looks like no activity at all.
Sona AI Visibility connects those citations to pipeline and revenue on one account timeline, and tracks which AI crawlers reach your pages from server logs or a lightweight edge worker, with no JavaScript tag, so ad blockers cannot hide it. It also resolves the anonymous accounts behind AI-referred visits, cookieless. A mention becomes something you can measure rather than a number to report.
Ask any vendor one question: can it say whether a mention became a signup or a pipeline dollar? If the answer is no, the tool is a reporting tool, which suffices when reporting is the only goal.
Which LLM rank tracker should each type of buyer pick?
Pick by what you must prove. A team that needs revenue evidence should start with Sona AI Visibility; a team that needs only a prompt baseline has cheaper options.
- In-house B2B marketing team proving pipeline: Sona AI Visibility, from $75/month billed annually, with a 14-day free trial and no credit card.
- Agency running several clients: Sona's agency plans from $199/month, billed annually; PromptWatch also publishes agency plans from $199/month.
- Team that wants the smallest baseline: Otterly.ai's Lite plan, $29/month for 15 prompts, checked daily. Sona covers 11 engines across standard and premium coverage and adds revenue attribution.
- Team scaling prompt counts with unlimited users: Peec AI, with 50 to 350 prompts across three tiers.
- Team wanting broad engine coverage: Scrunch AI, which tracks six engines from $250/month.
- Buyer who prefers sales-led procurement: Profound, quote-only.
- Reader not ready to buy: the Free AI Readiness Checker for a technical score, or a free tier for a first baseline.
Whichever LLM rank tracker you choose, size the prompt set first, then compare price per daily tracked prompt.
Frequently Asked Questions
What is an LLM rank tracker?
An LLM rank tracker runs a set of prompts through AI engines on a schedule and records whether and how a brand is mentioned, cited or recommended. Position is replaced by frequency, citations and sentiment.
Is there a free ChatGPT rank tracker?
Some vendors offer a free tier, but free plans cap prompts, brands, refresh frequency and history. AthenaHQ's free tier, for example, carries 300 credits. A free plan suits a first baseline and rarely suits ongoing reporting.
How is AI rank tracking different from traditional rank tracking?
Traditional tracking records a numbered position for a keyword. AI rank tracking samples generated answers, so the output is how often a brand appears and which sources get cited, not a fixed rank.
How many prompts do I need to track?
Start with the prompts a buyer would use at each stage, across your core products and competitors. Allowances range from 15 prompts on Otterly.ai's Lite plan to 350 on Peec AI's Advanced plan, so size the prompt set before comparing price.
Can a rank tracker tell me whether AI visibility drives revenue?
Mention and citation tracking alone cannot. Connecting AI-referred visits and cited prompts to pipeline requires attribution. Sona AI Visibility does that on one account timeline, which is the difference between a visibility report and a revenue report.
Should I use my SEO suite's AI add-on or a dedicated tool?
An add-on suits teams already working in one SEO suite with modest prompt needs. A dedicated tool suits teams that need more engines, deeper prompt-level detail or a link to pipeline.
Summarize this article with AI: ChatGPT · Claude · Perplexity · Google AI Mode
Last updated: October 2026
