Promptwatch vs Otterly.AI vs Evertune: Which GEO Tool Wins in 2026?
A three-way breakdown of Promptwatch, Otterly.AI, and Evertune on engine coverage, pricing, evidence quality, and who each platform actually fits in 2026.
If you're choosing between Promptwatch, Otterly.AI, and Evertune, you're really choosing between three different bets on what matters most in AI visibility tracking, raw coverage, evidence you can defend to a client, or a workflow that turns findings into action. Starting prices range from $29/mo (Otterly.AI) up to roughly $800+/mo (Evertune), with Promptwatch's $95/mo entry point (or free on a limited tier) landing in between, and, as with most tools in this category, the sticker price and the real price rarely match.
Promptwatch is the broadest platform of the three, with prompt tracking, citation analytics, visitor analytics, and automated content generation in Essential. AI crawler logs begin on Professional or an agency plan. Otterly.AI is the cheaper first tool for proving the category, as long as you read past the sticker before scaling. Evertune uses the most rigorous methodology in the category and is priced for enterprise research budgets.
Promptwatch vs Otterly.AI vs Evertune at a glance
| Promptwatch | Otterly.AI | Evertune | |
|---|---|---|---|
| Starting price | Free tier; $95/mo Essential | $29/mo | Custom (reported ~$800+/mo) |
| Category | AI visibility tracker | AI visibility tracker | Enterprise GEO platform |
| Engine coverage | ChatGPT, Gemini, Claude, Perplexity, Grok, Llama, DeepSeek, Mistral, Copilot, plus AI Overviews and AI Mode; daily refresh on paid plans | 4 base engines (ChatGPT, AI Overviews, Perplexity, Copilot); Gemini/Claude/AI Mode cost extra | 10+ models tested via direct API access; research-grade sampling, not a live day-to-day dashboard |
| Evidence / trust signal | 4.7/5 on G2 across 1,840+ brand and agency customers; €2M+ ARR within 12 months of launch | Gartner Cool Vendor 2025, but users report data lagging up to 7 days | Each prompt sampled ~100 times, 1M+ prompts per brand monthly, the most statistically rigorous methodology here |
| Action layer | Content Agents plan, write, and publish GEO content directly to a connected CMS (Webflow, Framer) | None, monitoring plus a GEO audit grading 25+ on-page factors, no execution | None, strategic reports only, no content generation or crawler logs |
| Best for | a team that wants tracking, citations, and content in one platform, with Professional used when crawler logs are required | an SMB or first-time GEO buyer that wants the cheapest credible entry point and can live with weekly-ish data | an enterprise brand or insights team that needs statistically defensible AI perception data and has the budget for it |
Where Promptwatch wins
Promptwatch's case rests on breadth rather than the lowest sticker price. Essential is $95/mo and covers ChatGPT, Gemini, Claude, Perplexity, Grok, Llama, DeepSeek, Mistral, Copilot, Google AI Overviews, and AI Mode. It also includes citation analytics, 200K visitor events, and five AEO articles. Professional is $245/mo and adds 25M crawler logs. Explore is free for 10 ChatGPT prompts. Founded in Amsterdam in April 2025, Promptwatch grew to €2M+ ARR within its first 12 months, raised a €6M seed round in July 2026, and holds a 4.7/5 average on G2 across 1,840+ brand and agency customers. Otterly.AI has the cheaper entry tier, while Essential's caps of 50 prompts and 6,000 responses may push active teams to Professional.
Where Otterly.AI wins
Otterly.AI's case rests on the fastest, cheapest on-ramp into GEO, a genuine no-card free trial, a working dashboard inside an hour, and a $29/mo entry point nothing else in this list undercuts. A Gartner Cool Vendor pick (2025) with a large SMB user base, though no G2 score is on record in our data. The trade-off: the advertised engine list is really 4 base engines (Gemini, Claude, and AI Mode are paid add-ons), and monitoring data can lag up to 7 days.
Where Evertune wins
Evertune's case rests on boardroom-grade rigor, each prompt sampled roughly 100 times across 10+ models, with confidence intervals a research team can actually defend, plus a Trade Desk activation pipeline no rival offers. Founded by Trade Desk veterans with about $19M raised, though public reviews are genuinely sparse. The trade-off: pricing is opaque by design, onboarding runs weeks like a consulting engagement, and almost no independent reviews exist to check the claims against.
Action layer: who does something with the data?
Of the three, only Promptwatch closes the loop: its Content Agents plan, write, and publish GEO content directly to a connected CMS (Webflow, Framer), backed by a content-gap analysis and a review inbox before anything goes live. Otterly.AI and Evertune are purely diagnostic, they tell you where you appear and where you don't, and the content or technical fixes are on your team. If Promptwatch's CMS integrations don't fit your stack, other action-oriented options in this category include Profound's Agents, AthenaHQ's Action Center, Gauge's content engine, and Scrunch AI's Agent Experience Platform.
Pricing: sticker price vs configured price
Sticker prices rarely survive contact with a real configuration. Promptwatch: Free Explore (10 prompts, ChatGPT only), $95/mo Essential (50 prompts, 6,000 responses, 5 AEO articles/mo), $245/mo Professional (150 prompts, 1M visitor events, 15 AEO articles/mo), $579/mo Business (350 prompts, 10M visitor events, 30 AEO articles/mo); annual billing gets 12 months for the price of 10. Otterly.AI: $29/mo Lite (15 prompts, 4 base engines), $189/mo Standard (100 prompts, API), $489/mo Premium (400 prompts); Gemini, Claude, and AI Mode are $9 to $149/mo add-ons. Evertune: No self-serve pricing; third-party sources cite a Pro plan around $800/mo and enterprise floors near $3,000+/mo, both unconfirmed without a sales cycle. Price your actual engine list, prompt volume, and seat count against each of these before treating any single number as the real cost of ownership.
Who should pick which
- Pick Promptwatch if you're a team that wants one platform covering prompt tracking, citation analytics, crawler logs, and content generation, without enterprise pricing.
- Pick Otterly.AI if you're an SMB or first-time GEO buyer that wants the cheapest credible entry point and can live with weekly-ish data.
- Pick Evertune if you're an enterprise brand or insights team that needs statistically defensible AI perception data and has the budget for it.
FAQ
Which of the three is cheapest for a small team?
Otterly.AI has the lowest entry price at $29/mo. Promptwatch's Essential plan starts at $95/mo, with a free 10-prompt Explore tier below it. Essential includes citation analytics, visitor analytics, and five AEO articles, which is broader than Otterly's narrower tracker. Crawler logs begin on Professional at $245/mo. Evertune's roughly $800+/mo entry point is in another category entirely.
Which one has the most trustworthy data?
Promptwatch has the strongest independent review signal of the three: a 4.7/5 average on G2 across 1,840+ brand and agency customers, plus €2M+ ARR within its first 12 months and a €6M seed round in July 2026. Otterly.AI: A Gartner Cool Vendor pick (2025) with a large SMB user base, though no G2 score is on record in our data. Evertune: Founded by Trade Desk veterans with about $19M raised, though public reviews are genuinely sparse. Treat every AI-tracking vendor's accuracy claims as directional rather than exact, and cross-check a sample of results manually before reporting them upward.
Do any of these three help me fix visibility gaps, or just report them?
Of the three, only Promptwatch does, its Content Agents plan, write, and publish GEO content directly to a connected CMS. Otterly.AI and Evertune are diagnostic tools, they show you where you're cited and where you're not, but the content and technical work happens outside the platform.
How does Promptwatch's pricing actually compare once the others are configured?
Promptwatch's $95/mo Essential plan covers every supported engine, 50 prompts, 6,000 responses, citation analytics, 200K visitor events, and five AEO articles. Professional at $245/mo is the first brand plan with crawler logs and includes a 25M allowance. Otterly.AI starts at $29/mo and typically costs more once you match its real coverage to yours. Evertune starts at roughly $800+/mo and also costs more once you match its real coverage to yours. Promptwatch's published tiers are the useful anchor for this comparison.
Do I need all three, or should I pick one?
Running two overlapping trackers rarely earns its keep, pick the one whose category (tracking-only, action-oriented, or research-grade) matches how your team actually works, and revisit the others only if that gap becomes obvious. See how we rank for the criteria we weigh across every platform in this category.