StartupAlternatives
Error & Session Tracking5 alternativesFreemium · $26/mo (Team)Open source

Alternatives to Sentry

Application monitoring and error tracking.

Visit Sentry
Sentry website preview
What is Sentry?
Sentry is an error tracking and performance monitoring service for applications, with SDKs for most languages and frameworks.
What does it do?
Captures unhandled exceptions with stack traces, breadcrumbs and release context, then groups them into deduplicated issues and alerts the right team. Also traces slow requests, records session replays and tracks release health.
Who is it for?
Engineering teams that need to know what broke in production, in which release, and for how many users. Self-hosting is available for teams with data-residency requirements.
What are the alternatives to Sentry?
GlitchTip and Bugsink are lightweight self-hosted services that accept the Sentry SDKs; Highlight.io and OpenReplay pair errors with session replay; Better Stack leans toward logs and uptime.

Pricing

$26/mo (Team)

Freemium

About

Founded 2008

Open source

Founders

The people behind Sentry.

David CramerCo-founder
Chris JenningsCo-founder

Top alternatives

Smaller, founder-led tools that quietly compete with Sentry.

GlitchTip website preview

OSS Sentry-compatible error tracker.

Drop-in OSS alternative using Sentry SDKs.

$15/moOSS
Highlight.io website preview

Open-source replay + errors.

Bootstrapped, open source, all-in-one observability.

OpenReplay website preview

Open-source session replay.

Self-host session replay with full debugging.

Bugsink website preview

Self-hosted error tracker.

team, simple OSS Sentry alternative.

Better Stack website preview

Logs, uptime, errors.

Smaller team building observability.

$25/mo
5 alternatives to Sentry (2026) · Startup Alternatives