Best Sentry alternatives in 2026
14 direct alternatives to Sentry, compared on pricing, features, and best-for use cases. Pick the right replacement without the marketing fluff.
LCCurated by Louis Corneloup · UpdatedWhy people leave Sentry
Sentry is an application monitoring platform providing error tracking, performance tracing, session replay, and uptime monitoring with event-based pricing for development teams of all sizes.
Common reasons teams switch: pricing as you scale, missing integrations, performance, or a feature gap your team has hit. The alternatives below cover the same core job (monitoring) with different trade-offs.
14 alternatives to Sentry
Ranked by editorial score and direct relevance to Sentry.
- 1
Highlight.io
FreemiumOpen source session replay and monitoring
Direct alternativeCompare Sentry vs Highlight.io → - 2
Bugsnag
FreemiumError monitoring with diagnostic data for debugging
Direct alternativeCompare Sentry vs Bugsnag → - 3
LogRocket
FreemiumSession replay & error tracking
Direct alternativeCompare Sentry vs LogRocket → - 4
Rollbar
FreemiumReal-time error tracking and debugging
Direct alternativeCompare Sentry vs Rollbar → - 5
Datadog
FreemiumCloud monitoring platform
Direct alternativeCompare Sentry vs Datadog → - 6
Airbrake
FreemiumError monitoring and performance tracking for applications
Direct alternativeCompare Sentry vs Airbrake → - 7
Raygun
PaidError and performance monitoring
Direct alternativeCompare Sentry vs Raygun → - 8
Atatus
PaidFull-stack application monitoring and error tracking
Direct alternativeCompare Sentry vs Atatus → - 9
Exceptionless
FreemiumOpen-source error and event logging
Direct alternativeCompare Sentry vs Exceptionless → - 10
Appsignal
PaidApplication monitoring for Ruby, Elixir, and Node.js
Direct alternativeCompare Sentry vs Appsignal → - 11
Memfault
FreemiumEmbedded observability and OTA for IoT devices to fix defects before customers notice.
Direct alternativeCompare Sentry vs Memfault → - 12
Blackfire
PaidCrush performance bottlenecks and build resilient PHP & Python applications with actionable insights.
Direct alternativeCompare Sentry vs Blackfire → - 13
LightRun
FreemiumSee your code in action, across any environment, with AI-powered runtime debugging.
Direct alternativeCompare Sentry vs LightRun → - 14
Imply
PaidDecouple your observability and security tools for faster, cheaper, and more open data analysis.
Direct alternativeCompare Sentry vs Imply →
Side-by-side comparisons
In-depth comparison pages for Sentry versus each alternative.
Still considering Sentry?
See the full review, pricing breakdown, and community feedback before you decide.