What is the best alternative to Sentry?

Datadog is the top-rated alternative to Sentry. It offers All-in-one observability and Excellent dashboards, and is paid starting at $15/host/month/month.

Is there a free alternative to Sentry?

Yes — LogRocket is a freemium alternative to Sentry. Pixel-perfect session replay

Why do developers switch from Sentry?

Common reasons to switch from Sentry: Can get expensive at scale; Complex pricing; Noisy alerts if not tuned.

Best Sentry Alternatives(2026)

We compared 4 alternatives to Sentry — so you can find the best option for your needs and budget.

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You're replacing

Sentry

freemium

Application monitoring and error tracking

Starts at $26/month

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Common reasons to switch

Can get expensive at scaleComplex pricingNoisy alerts if not tuned

Datadog

paid

From $15/host/month

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Datadog is an observability platform with infrastructure monitoring, APM, logs, and security.

Pros

+All-in-one observability

+Excellent dashboards

+Deep integrations (700+)

Cons

−Very expensive

−Complex pricing

−Overkill for small teams

Infrastructure monitoringAPMLog managementSynthetic monitoringSecurity

LogRocket

freemium

From $99/month

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LogRocket provides session replay, error tracking, and performance monitoring for frontend applications.

Pros

+Pixel-perfect session replay

+Combines errors + sessions

+Great React support

Cons

−Expensive for small teams

−Session replay raises privacy concerns

−Can slow down initial page load

Session replayError trackingPerformance monitoringReact DevTools integrationNetwork inspection

Bugsnag

freemium

From $47/mo

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Bugsnag monitors application stability and automatically captures errors with full diagnostic data, stack traces, and user context to help teams prioritize and fix bugs faster.

Pros

+Excellent mobile SDK support

+Stability score metric

+Smart grouping of errors

Cons

−Pricier than alternatives

−UI can feel cluttered

−Limited free tier

Real-time error alertsStack tracesUser impact trackingRelease trackingTeam assignment

Rollbar

freemium

From $31/mo

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Rollbar provides real-time error tracking with automated error grouping, human language summaries of errors, and deploy tracking to correlate bugs with releases.

Pros

+Strong deploy correlation

+RQL for custom queries

+Good free tier (5,000 events/mo)

Cons

−UI dated compared to Sentry

−Grouping occasionally incorrect

−Limited performance monitoring

Real-time error trackingDeploy trackingError groupingHuman language summariesRQL query language

Compare Sentry Head to Head

Sentry vs Datadog Sentry vs LogRocket Sentry vs Bugsnag Sentry vs Rollbar