Sentry - 2026 Pricing, Features, Reviews & Alternatives

- Complete Stack Traces: See your full code directly in an exception’s stack trace. Sentry automatically applies source maps to convert minified or transpiled JavaScript. For iOS crashes, Sentry symbolicates Apple’s incomplete exception data. Sentry is also the only error tracker that displays stack locals for Python and PHP errors in production.

- Understand the Context: Sentry provides key details of each exception so you can set priorities based on business-critical issues. Add custom tags relevant to your app and environment to recreate specific error conditions and filter down to a single crash and user without auditing logs.

- Breadcrumb Event Trail: Knowing the timeline of events that led to an alert is the best way to address root cause and assess priority. Sentry exposes server-side history—debug logs, network requests, SQL queries—and client-side details—user interactions, HTTP requests, console messages—that reveal the full state of your app.

- Track Releases: Associate errors with a specific app version so you know exactly when problems were introduced and resolve with next release. Sentry suppresses duplicates, and you'll receive notifications if things regress. Add commit data to fully integrate with your deploy process and automatically assign issues to their most likely author.