Otterly.AI vs Promptwatch (2026): which should you pick?
As of Oct 23, 2026, Otterly.AI and Promptwatch share a 2.4 GPA, neither has a free plan, and Otterly.AI starts cheaper, at $25 a month against $95 a month.
Checked Oct 23, 2026 · graded Oct 23, 2026 by ToolGPA
Otterly.AI grades higher on value for money. Promptwatch grades higher on features. They get the same grade on the free plan, ease of use and platforms.
Price, platforms and features side by side. The table says where each price was read and when.
Otterly.AI
Daily brand and citation tracking across AI search engines
Promptwatch
AI visibility tracking with agents that write content to get cited
Which one is for you
Pick Otterly.AI if
- Fits if a daily read on ChatGPT, Perplexity, AI Overviews and Copilot is what you need
- Works for agencies that brand client reports through Looker Studio, from Standard
Look elsewhere if
- Skip it if Gemini, AI Mode or Claude matter to you, as they're paid add-ons on every plan, and all seven engines add $227 a month on Standard
- Not for you if you need white-label reports, as there aren't any
- Tight if you start on Lite, with 15 prompts, one workspace, no API or MCP, and no extra prompt packs
- Pricey if you outgrow Lite, as Standard is $160 a month yearly and extra prompts are $99 per 100, with 300 at most before Premium at $422
- Watch out: Claude is tracked through its API using the Haiku model, and crawler analytics needs server log files you upload
Pick Promptwatch if
- Fits if you want every supported AI model tracked on the cheapest plan, with MCP and the API
- Works for content teams that want articles written from what AI cites, from Professional at $245
Look elsewhere if
- Tight if you're on Essential, with one project, 50 prompts and 6,000 responses a month
- Pricey if you want the content writer, knowledge base or agent analytics, which start at $245 a month
- Skip it if you need SSO, as it's listed only for Enterprise
- Watch out: Business at $579 has no free trial and starts through a demo
- Tight if you need state or city tracking, shopping insights or Ads Radar, which start on Business
How we grade them
| 2.4GPAOtterly.AIFair | 2.4GPAPromptwatchFair | |
|---|---|---|
| Value for money | BLite is $25 a month billed yearly ($29 monthly) for 15 prompts on four engines with unlimited team members, inside the cheaper quarter of AI visibility tools at $29. The API, MCP and Agent Analytics wait on Standard at $160, and Gemini, AI Mode and Claude cost extra. | CEssential is $95 a month for 50 prompts and 6,000 responses, billed monthly, or $950 a year. That's this category's usual range, just under the dearer quarter at $99. Content writing and agent analytics need Professional at $245. |
| Free plan and trial | CNo free plan, but a 7-day free trial with 50 prompts and no credit card needed. | CNo free plan, but a 7-day free trial on Essential and Professional. Business has no trial and starts with a demo. |
| Features | CDaily mentions, share of voice and sentiment per engine in 70+ countries, link citation analysis, prompt research, a GEO audit and crawler analytics. The gap: Gemini, AI Mode and Claude are paid add-ons on every plan, and there's no white-label. | BAll supported models on every plan, with visibility, citations and sentiment by model, content gap analysis, crawler logs, country tracking, an agent chat, and Ads Radar on Business. Nothing in the listing shows a gap in the core job; the writing tools just sit higher up. |
| Ease of use | CNo rating on record. You set the prompts to watch, and the crawler analytics means uploading your own server log files. | CNo rating on record. You set up a project, prompts and countries, and connect Cloudflare or Vercel for the crawler logs. |
| Platforms and integrations | BWeb only, with no desktop or phone app. There's an API, an MCP server and a Looker Studio connector from Standard, plus a link with Semrush. | BWeb only, with no desktop or phone app. MCP and the API on every plan, plus WordPress, Webflow, Framer, Search Console, Bing Webmaster Tools, Slack, Cloudflare and Vercel. |
| Best for | daily brand and citation checks in AI search | every AI model tracked on every plan |
The GPA is the average of the five grades: an A is 4 points, an F is none. The full reasons are on each tool's page: Otterly.AI and Promptwatch. How we grade
Price against what you get
Otterly.AI starts at $25 a month and scores 2.3 out of 4 on features, ease of use and platforms. Promptwatch starts at $95 a month and scores 2.7.
Promptwatch scores higher, and starts $70 a month higher: the question is whether the extra is worth that to you. Of the other AI search visibility tools on the chart, 4 score higher than Otterly.AI for less, and 1 scores higher than Promptwatch for less.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Where they differ
- Otterly.AI also covers reports and site audit.
- Promptwatch also covers AI agents, web analytics and content optimization.
At a glance
| Otterly.AI | Promptwatch | |
|---|---|---|
| Pricing | Free trial | Free trial |
| Starts at | $25 per month, billed yearly ($29 billed monthly) | $95 per month for 50 prompts, billed monthly |
| Free plan | None | None |
| Free trial | 7-day free trial with 50 prompts, no credit card required | 7-day free trial on the Essential and Professional plans |
| Web | ||
| Made by | OtterlyAI GmbH | Promptwatch B.V. |
| Price read from | otterly.ai | promptwatch.com |
| Checked | Oct 23, 2026 | Oct 23, 2026 |
Worth knowing
Otterly.AI
- Google AI Mode and Gemini cost $9, $59 or $149 a month each by plan, and Claude $29, $109 or $439, so all seven engines on Standard add $227 a month.
- Google AI Mode, Gemini and Claude are paid add-ons on every plan; Claude is tracked through its API using the Haiku model.
- Lite has one workspace; extra prompts are sold in packs of 100 on Standard and Premium only.
- There is no white-label option; the Looker Studio connector is the suggested way to brand client reports.
Promptwatch
- Content writing and refresh, the knowledge base and agent analytics start at Professional ($245 a month).
- Business has no free trial and is started through a demo; SSO is listed only for Enterprise.
- Essential covers a single project with 50 prompts.
Key features
Otterly.AI
- Daily prompt monitoring
- Tracks set prompts every day and reports brand mentions, coverage, share of voice and sentiment per engine, in more than 70 countries.
- Link citation analysis
- Shows which URLs and domains each AI engine cites for a prompt, with a domain ranking to find the sources worth targeting.
- AI prompt research
- Suggests prompts customers are likely to ask AI search tools about a brand or topic, as a starting set to monitor.
- GEO audit
- A technical audit of site URLs for generative engine readiness; Lite allows 1,000 audited URLs a month, Premium 10,000.
- Agent Analytics
- Reports AI agent and crawler visits to your site from server log files you upload.
- API, MCP and Looker Studio
- An API and MCP server give programmatic access to the data; the Looker Studio connector comes with Standard and above.
Promptwatch
- All-model monitoring
- Every tracked prompt runs across all supported models at once, comparing visibility, citations and sentiment by model on one dashboard.
- Content gap analysis and AEO articles
- Uses the sources AI cites to find missing content, then writes and refreshes articles meant to be cited more often (Professional and up).
- Crawler logs and agent analytics
- Logs AI crawler visits through Cloudflare, Vercel and other connections, with conversion tracking for AI-referred traffic.
- Local and shopping tracking
- Country-level tracking on every plan; Business adds state and city tracking, shopping insights and Ads Radar for ads in AI answers.
- Agent Chat and technical fixes
- An agent answers questions about the data and suggests technical and competitor-driven optimizations.
- MCP, API and CMS connections
- MCP and API access on every plan, Data Studio, and connections to WordPress, Webflow, Framer, Search Console, Bing Webmaster Tools and Slack.
Plans
Otterly.AI
Lite$25
per month, billed yearly ($29 billed monthly)
15 prompts tracked daily on ChatGPT, Google AI Overviews, Perplexity and Copilot, unlimited team members, one workspace. No API, MCP or extra prompts.
Standard$160
per month, billed yearly ($189 billed monthly)
100 prompts, API, MCP and Agent Analytics. Extra prompts are $99 per 100 a month, up to 300 more before you must move to Premium.
Premium$422
per month, billed yearly ($489 billed monthly)
400 prompts with everything in Standard. Extra prompts are $99 per 100 a month.
EnterpriseCustom
From 1,000 prompts, with SSO, custom terms, a quarterly GEO health check and a dedicated success manager.
Promptwatch
Essential$95
per month for 50 prompts, billed monthly
1 project, 6,000 responses a month on all models, daily tracking, agent chat, country-level tracking, MCP and API access.
Professional$245
per month for 150 prompts, billed monthly
2 projects and 18,000 responses, plus content writing and refresh, a knowledge base and agent analytics.
Business$579
per month for 350 prompts, billed monthly
5 projects and 42,000 responses, state and city tracking, shopping insights, Ads Radar and audit logs. Started through a demo.
Kick-off$199
per month, billed monthly
The entry plan on the agency track, with a 7-day free trial; agency Growth is $399 and Scale $799 a month.
EnterpriseCustom
Multiple projects, custom prompt and crawler volume, managed content workflows, SSO, a success manager and priority support.
Ways to pay less
Otterly.AI
No public discounts listed.
Promptwatch
- Annual discount
Two months free with annual billing
Promptwatch's annual prices are ten times the monthly ones: Essential is $950 a year instead of $95 a month.
Common questions
Which is cheaper, Otterly.AI or Promptwatch?
As of Oct 23, 2026, Otterly.AI is cheaper to start with: $25 a month, against $95 a month for Promptwatch. Otterly.AI starts at $25 per month, billed yearly ($29 billed monthly), and Promptwatch starts at $95 per month for 50 prompts, billed monthly.
Which has a free plan, Otterly.AI or Promptwatch?
As of Oct 23, 2026, neither Otterly.AI nor Promptwatch has a free plan. Both have a free trial.
More comparisons
How this page was made
- The verdict at the top follows a fixed rule. When both tools are in the same category and either is in our top three for it, the verdict follows that ranking: the higher-placed tool is our pick. The top three weigh who each tool suits as well as its grades, so a pick can go against the GPA. Otherwise the page does not pick one and says which grades higher: the higher GPA first; on a tie, the one with a free plan, then the one that starts cheaper in dollars a month, counted the same way for both; if they are still level, what the choice depends on.
- The grades are our own, from each tool’s review or report card. The GPA is their average.
- Prices, plans and platforms come from each tool’s listing. The table above says where each price was read and when.
- The differences and the answers to the questions are worked out from those listings.