The best LLM prompt trackers in 2026 are Promptwatch for 50 prompts across all its models ($95/mo), Peec AI for choosing your own models, Avrae for seven AI systems on every plan from $49/mo, Otterly.AI for the lowest entry price, and AthenaHQ or Profound for heavier analytics. A prompt tracker runs your priority prompts against AI models on a schedule and records who gets mentioned and which sources get cited.
Because AI answers shift constantly, one-off checks are not enough; you need ongoing tracking to know if your visibility is improving or slipping. Here is what each tool's entry plan actually gets you.
Quick comparison
| Tool | Best for | Entry price | Entry plan includes |
|---|---|---|---|
| Promptwatch | Every model on the entry plan | $95/mo (Essential) | 50 prompts, 1 project, all tracked models |
| Peec AI | Choosing your own models | $95/mo (Starter) | 50 prompts, 3 models of your choice, 1 country |
| Avrae | Small teams, broad engine coverage | $49/mo, or $29/mo billed annually (Starter) | 25 prompts, 7 AI systems, twice-weekly refresh |
| Otterly.AI | Lowest entry price | €29 or $29/mo excl. tax (Lite) | 20 prompts, 1 workspace, 3 of 7 AI engines |
| Mentions.so | Simple single-site tracking | $49/mo (Starter) | 25 prompts, 1 site, 3 LLMs |
| Writesonic | Tracking plus content writing | $79/mo billed annually (Starter) | 50 prompts daily on ChatGPT, Gemini, Google AI Overviews |
| AthenaHQ | Unlimited prompts, many engines | $295/mo (Starter) | 3,600 credits (1 credit = 1 AI response), unlimited prompts, 11 engines |
| Profound | Large enterprises | No public price | Free trial: 50 prompts daily for 7 days on 3 engines |
Prices from each vendor's own pricing page, checked on 11 November 2026. Vendors change plans often, so confirm before buying.
What to look for in a prompt tracker
- Multi-model coverage on your plan - the same prompt answered across ChatGPT, Perplexity, Gemini, Claude, and Grok. Check what the plan you can afford includes, not the vendor's maximum.
- Prompt allowance - entry plans range from 20 prompts to unlimited.
- Historical trends - not just today's answer, but the trajectory over weeks.
- Competitor share of voice - who else gets named in your prompts.
- Citation visibility - which URLs the model used.
- Sentiment - positive, neutral, or negative framing of your brand.
How we picked these tools
We looked at whether each tool helps answer the questions prompt tracking is supposed to answer: are we mentioned, how has the answer changed, which competitors appear, what sources are cited, and what should we do next?
How we checked: we read each vendor's pricing page on 11 November 2026 and compared what the cheapest paid plan actually includes - prompts, AI engines, and refresh - rather than the headline price alone. The links in the table go to the pages we used.
The tools
1. Promptwatch - every model on the entry plan
Promptwatch is a dedicated prompt tracker whose entry plan includes every model it tracks, so you do not pay per engine.
Pricing: Essential is $95/mo for 50 prompts, 1 project, and unlimited seats, with all tracked models included. See Promptwatch alternatives.
Pros:
- All tracked models on the entry plan.
- Unlimited seats.
Cons:
- One project on Essential, so tracking several brands or sites means a higher plan.
Best for: teams that want full model coverage on a 50-prompt list.
2. Peec AI - choose your own models
Peec AI lets you pick which AI models each prompt runs against. Higher plans add more countries, which matters if your buyers are spread across markets.
Key features:
- Prompt-level dashboards.
- Model selection on every plan.
- Competitor monitoring.
- Unlimited users on the entry plan.
Pricing: Starter is $95/mo for 50 prompts, 3 models of your choice, 1 project, and 1 country. Each extra model is a paid add-on ($30/mo on Starter). See Peec AI alternatives.
Pros:
- 50 prompts on the entry plan.
- Unlimited users.
- Flexible model choice.
Cons:
- Only 3 models on Starter; covering more engines adds $30/mo per model.
Best for: teams that know exactly which AI models matter to their buyers.
3. Avrae - seven AI systems on every plan
Avrae tracks the prompts you define - "best [category] tool", "[brand] vs [competitor]", "how do I [problem]" - across ChatGPT, Claude, Gemini, Grok, Perplexity, Google AI Mode, and AI Overviews on every plan.
- Prompt intelligence tracks each prompt's answer over time.
- Citation analytics reveals the sources behind the answers.
- Competitor analysis shows your share of voice per prompt.
- Start free with the AI SEO audit.
Pricing: Starter is $49/mo, or $29/mo billed annually, for 25 prompts, 2,250 responses a month, and a twice-weekly refresh. Scale is $89/mo ($39/mo billed annually) for 50 prompts with a daily refresh. Every plan includes all seven AI systems and a 7-day trial, and you can run one free audit report first. See pricing.
Pros:
- All seven AI systems on every plan, with no per-model add-ons.
- Citation and competitor analysis built in.
- Free audit report before you pay.
Cons:
- Newer and smaller than most tools here, with no crawler analytics, white-label reports, or built-in content writing. Starter refreshes twice a week; daily refresh needs Scale.
Best for: small teams that want broad AI engine coverage at a low monthly price.
4. Otterly.AI - lowest entry price
Otterly.AI is the cheapest paid entry point in this list and a practical way to start tracking AI search answers and the links behind them.
Key features:
- AI search prompt monitoring.
- Link and citation tracking.
Pricing: Lite is €29/mo in Europe and $29/mo in the US (excluding tax), with 20 prompts (2,000 credits) and 1 workspace. The pricing page lists Lite as tracking 3 of 7 AI engines.
Pros:
- Lowest monthly entry price here.
- Good for link and citation visibility.
- Useful for teams testing AI search monitoring.
Cons:
- 20 prompts on Lite, so a full set of category, comparison, and competitor prompts will need a bigger plan.
Best for: teams that want low-cost prompt and citation tracking.
5. Mentions.so - simple single-site tracking
Mentions.so is a straightforward tracker with a low entry price, suited to one site and a short prompt list.
Key features:
- Prompt and mention monitoring.
- Competitor share-of-voice reporting.
Pricing: Starter is $49/mo for 25 prompts, 1 site, and 3 LLMs. Pro is $99/mo and tracks all LLMs.
Pros:
- Low entry price.
- Simple setup for one site.
Cons:
- Starter tracks only 3 LLMs; full coverage means Pro at $99/mo.
Best for: single-site teams that want simple mention tracking.
6. Writesonic - tracking inside a content workflow
Writesonic is useful when prompt tracking is tied to content creation. It sits inside an AI writing platform, so content teams can move from visibility gaps to drafts in one place.
Key features:
- AI visibility tracking inside a content platform.
- AI writing and content generation.
- Content optimization support.
Pricing: Starter is $79/mo billed annually for 50 prompts tracked daily. Starter through Growth track ChatGPT, Gemini, and Google AI Overviews; all 8 platforms are Enterprise-only.
Pros:
- 50 prompts with daily tracking.
- Content writing in the same tool.
Cons:
- Non-enterprise plans track only three AI surfaces, so Claude, Perplexity, and others are not covered.
Best for: content teams that mainly care about ChatGPT, Gemini, and AI Overviews.
7. AthenaHQ - unlimited prompts, many engines
AthenaHQ suits teams that want no prompt cap and broad engine coverage, and are comfortable with usage-based pricing.
Key features:
- Prompt and AI visibility analytics across 11 engines.
- Unlimited prompts on Starter.
- Competitor and category monitoring.
Pricing: Starter is $295/mo for 3,600 credits, where 1 credit is 1 AI response. A free "Essential" plan includes 300 credits. See AthenaHQ alternatives.
Pros:
- No prompt cap on Starter.
- 11 engines on the entry plan.
- A free plan to try it.
Cons:
- Credits are spent per AI response, so more prompts or engines use up the 3,600 monthly credits faster.
Best for: data-driven teams with budget that want many prompts across many engines.
8. Profound - enterprise prompt analytics
Profound is an enterprise AI visibility platform for teams that need deep analytics, reporting, and internal stakeholder support.
Key features:
- Advanced prompt and conversation analytics.
- Up to 9 answer engines on Enterprise.
- Enterprise reporting and support.
Pricing: Profound does not publish a price. Its pricing page lists a free trial (50 prompts run daily for 7 days on ChatGPT, Gemini, and Google AI Overviews) and a custom-priced Enterprise plan. See Profound alternatives.
Pros:
- Built for large teams with reporting needs.
- Free trial before a sales conversation.
Cons:
- No public pricing, so you cannot compare cost without talking to sales.
Best for: large teams that need enterprise prompt analytics.
How to start tracking prompts
- List 10-25 prompts your buyers actually ask.
- Run a baseline with the AI SEO audit.
- Pick a tool whose entry plan covers that many prompts on the engines your buyers use.
- Track them over time and watch share of voice and citations.
- Earn coverage on the sources AI cites - see how to get mentioned in AI.
Get your free Avrae audit report to baseline your prompts.
FAQ
What is an LLM prompt tracker?
An LLM prompt tracker repeatedly runs important prompts across AI models and records how answers change over time. A useful tracker also shows brand mentions, competitor appearances, sentiment, citations, and historical trends.
Why track LLM prompts instead of keywords?
Keywords show how you rank in search results. Prompts show whether AI systems actually recommend you in the answers buyers see. AI answers often mention only a few brands, so prompt visibility can change buying decisions even when traditional rankings look fine.
How many prompts should I track?
Start with 10-25 high-intent prompts. Include category prompts, problem prompts, comparison prompts, and competitor prompts. Expand only after you know which prompts influence mentions and citations.
What is the best prompt tracker for small teams?
It depends on prompt count and engines. Otterly.AI is the cheapest start (€29 or $29/mo, 20 prompts), Avrae and Mentions.so start at $49/mo for 25 prompts (Avrae with seven AI systems, Mentions.so with 3 LLMs), and Promptwatch and Peec AI start at $95/mo for 50 prompts. Prices checked on 11 November 2026.
Related: Best AI visibility platforms and the complete GEO guide.