All tools
Measuring · 15 of 110 stories
Sentry
An error-tracking service: it collects the crashes, errors and slow requests from a running application and shows the developers where in the code each one happened.
Price: From US$26 a month for the Team plan when billed yearly (US$29 a month when billed monthly) (read 13 October 2026)
Free plan: yes, limited
sentry.io
Who uses it, and for what
One row per story. The grade is for the claim that the business uses this tool, not for its revenue.
| Story | What it does there | When | Cost stated | Grade | Source |
|---|---|---|---|---|---|
| Magnific | Error tracking script on the archived product page. | B | A public page outside the story's source list | ||
| TypingMind | Error tracking in the web app; its trace tags are in the home page source. | B | A public page outside the story's source list | ||
| Postiz | Error and performance monitoring, added by a contributor. | since August 2025 | B | GitHub repository gitroomhq/postiz-app, metadata read 12 October 2026 | |
| Glossa.live | Error tracking: the app script carries Sentry debug identifiers, which link errors to the source code. | B | Glossa web app, main script with the interface text, read 13 October 2026 | ||
| Polsia | Error monitoring of the web app; the code bundle starts its SDK for the production release. | B | Polsia Terms of Service and app code, read 12 October 2026 | ||
| Screenshot to Code | Reports errors from the hosted web app. | B | The hosted app's live code, read 14 October 2026 | ||
| Nichesss | Seen on the business's home page: error monitoring script. | B | Home page code, read 14 October 2026 | ||
| Revid.ai | Error tracking; the founder has an AI agent read the errors. the founder's stack for the whole studio | C | A public page outside the story's source list | ||
| ChatSEO | Monitors technical errors in the service. | C | ChatSEO: Sub-processors, with a change log to 1 September 2026 | ||
| Koe | Records errors so that problems in the service can be diagnosed. | C | Koe Privacy Policy | ||
| GenPPT | Error monitoring for the app. | C | GenPPT Privacy Policy, updated 26 September 2026 | ||
| Setter AI | Error tracking for the app. | C | TrustMRR: Setter AI LLC, verified revenue profile | ||
| Wave AI | Reports errors in the applications. | C | Wave Data Processing Addendum, Annex 3: subprocessors and vendors | ||
| Letterly | Listed for functionality and infrastructure optimization; Sentry reports errors in the apps. | C | Letterly privacy policy, last updated 1 January 2026 | ||
| Draft AI | Tracks errors and performance in the app. | C | Draft privacy policy, last updated 24 July 2026 |
Grade A: the tool's maker or a payment processor confirms the use. Grade B: an independent report, or the tool is visible in public code. Grade C: the founder or the company says so.
Used in the same businesses
Other tools in the stories above, with the number of stories that share both.
Other tools for the same job
Measuring, with the number of stories that use each.