Error monitoring
Every error with its context.
Sentry monitors web and mobile apps. It reports every error with its context: line of code, browser, user actions. It also measures slowdowns and can replay a session. Seer, its AI agent, finds the cause and suggests a fix, as a paid add-on.
Sentry has a free plan. The recommended plan to start with: Team, $26 per month. Prices checked on October 21, 2026 on the vendor’s official page.
Who it’s for: developers and teams running an app in production.
Every error with its context.
See where time is lost.
See what the user did before the error.
Also
Monthly base prices; yearly billing with a discount offered at checkout. Seer is an add-on.
| Plan | Price | Who it’s for |
|---|---|---|
| Team Recommended to start | $26 per month | Teams |
| Business | $80 per month | Teams that debug a lot |
| Enterprise | Custom pricing | Large organizations |
Developer: free for 1 user.
Team is enough for most teams. Volume beyond the quota is billed by usage.
Your data. Errors can contain personal data. Sentry lets you filter them before sending.
What it does less well
Error tracking included in a product suite.
Team: $26 per month; Business: $80 per month; Enterprise: custom pricing. Prices checked on October 21, 2026 on the vendor’s official page.
Yes. Developer: free for 1 user.
Errors can contain personal data. Sentry lets you filter them before sending.
PostHog: Error tracking included in a product suite.
Page checked on October 21, 2026. Brands are named to identify the tools. No affiliation.