Sentry Error Tracking Review 2025: Features, Pricing & Alternatives

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🔄 Updated December 2025 Link to heading

Major Changes Since 2019:

Platform Evolution:

  • Performance Monitoring (APM) - Added in 2020, now mature (competes with Datadog APM)
  • Profiling - Added in 2022, continuous profiling fo (100+ SDKs)**
  • Filtering for Sensitive Data
  • Session Replay - See user actions before crashes (2023+)
  • Performance Monitoring - APM with transaction tracing (2020+)
  • Profiling - CPU/memory profiling in production (2022+)
  • Release Health Tracking - Monitor crash-free rates per release
  • Cron Monitoring - Background job monitoring (2024+)
  • Custom Metrics & Dashboards - Beyond just errors (2024+)
  • Source Maps - Readable stack traces for minified code
  • Distributed Tracing - Cross-service error tracking23, see actual user sessions when errors occur
  • Cron Monitoring - Added in 2024, monitor scheduled jobs and tasks
  • Metrics & Dashboards - Added in 2024, custom metrics and visualization

Pricing Changes:

  • More sophisticated usage-based pricing
  • Free tier expanded (better for small projects)
  • Performance monitoring priced separately from errors
  • Session replay add-on pricing

Why Sentry Still Stands Out in 2025:

  • ✅ Best-in-class error tracking with source map support
  • ✅ Session replay shows exactly what users did before crash
  • ✅ Full-stack observability (errors + performance + profiling)
  • ✅ 100+ SDKs and integrations (most comprehensive in industry)
  • ✅ Still offers robust self-hosted option
  • ⚠️ Can get expensive at scale with all features enabled
  • ⚠️ Learning curve for optimizing costs

Summary: Link to heading

Sentry is a crash analytics reporting platform. Link to heading

Features: Link to heading

  • SaaS-based or On-Premise Solutions
  • Cloud Agnostic
  • An Abundant amount of Languages & Frameworks Covered
  • Filtering for Sensitive Data

Deployment: Link to heading

  • Set up a Project in Sentry and choose your language or framework for simple step-by-step instructions.
  • Add any additional instrumentation per instructions.

Usability: Link to heading

  • Hands down this is one of the best bang for the buck tools out there for those of you interested in getting to the bottom of application crashes.
  • For On-Premise, this is a pretty easy install, is entirely open-source, and is even offered as a Docker image.
  • Your developers will find this very easy to implement within code and it provides a neat little workflow where you can assign crashes to team members. (2025 Update):

SaaS Pricing:

  • Developer - FREE

    • 5K errors/month
    • 10K performance units/month
    • 1 user
    • 30-day retention
    • Great for personal projects/startups

  • Team - $26/month

    • 50K errors/month
    • 100K performance units/month
    • Unlimited users
    • 90-day retention
    • Email support
    • Session replay: $9/month add-on (500 replays)

  • Business - $80/month

    • 100K errors/month
    • 100K performance units/month
    • Unlimited users
    • Unlimited retention
    • Priority support
    • Session replay included (10K replays)
    • SSO, custom integrations

  • Enterprise - Custom

    • Custom error/performance quotas

2025 Comparison: Sentry vs Alternatives Link to heading

Sentry vs Datadog:

  • Sentry: Better for pure error tracking, cheaper, session replay superior
  • Datadog: Better for full observability stack (logs + metrics + APM + infra)
  • Use both: Many teams use Sentry for errors, Datadog for infrastructure

Sentry vs Rollbar:

  • Sentry: More features (APM, profiling, session replay), better free tier
  • Rollbar: Simpler, focused on errors only, sometimes preferred by small teams
  • Winner: Sentry for most use cases in 2025

Sentry vs New Relic:

  • Sentry: Better error UX, session replay, cheaper for error-focused needs
  • New Relic: Full observability platform, better for enterprise monitoring
  • Consider: New Relic if you need complete observability, Sentry if errors/performance are primary concern

Sentry vs Bugsnag:

  • Sentry: Better features, pricing, and community
  • Bugsnag: Simpler mobile focus
  • Winner: Sentry

2025 Recommendation: Link to heading

Choose Sentry if:

  • You need best-in-class error tracking
  • Session replay is valuable (debugging complex issues)
  • You have multiple languages/frameworks
  • Budget-conscious (great free tier and pricing)
  • Want self-hosted option

Consider Alternatives if:

  • Already all-in on Datadog (use their error tracking)
  • Need enterprise-wide observability platform (New Relic, Datadog)
  • Only doing mobile (Bugsnag might be simpler)

For most teams in 2025: Sentry remains the gold standard for error tracking with unbeatable value at every tier.

— SLA guarantees

Real-World Costs:

  • Startup (100K req/day): ~$26-80/month
  • Mid-size (1M req/day): ~$200-500/month
  • Enterprise (10M+ req/day): $1000+/month

Cost Optimization Tips:

  • Use sampling for performance monitoring (10-25% sampling is often sufficient)
  • Filter out noisy errors (bots, known issues)
  • Use quotas per project to control costs
  • Self-host if you have DevOps capacity

List Pricing: Link to heading

  • Developer Tier - Free (one project)
  • Team - $26/100k events/mo
  • Business - $80/100k events/mo
  • On-Premise (self-hosted) - open-source

I’ve found Sentry to be an invaluable tool that provides great value to DevOps teams. I’ve run it on-premise and have used their SaaS platform. There is different pricing, depending on the number of events you expect to process per month.

Coverage: Link to heading

  • Just about every language and a significant amount of popular frameworks are covered.
  • There are also integrations for popular notification services.

Considerations: Link to heading

  • It’s an excellent platform when you have a bunch of different languages to support in your stack.
  • It’s also a great way to get developers out of silos and foster collaborative problem-solving.
  • On-Premise is entirely free and has the added benefit of not having to worry about any sensitive information being logged in crashes; however, the SaaS solution also provides the ability to filter out sensitive info and does a very good job at this, so it isn’t exactly a deal-breaker.
  • For a startup, at $26/mo, it is well worth going the SaaS route since you won’t need to keep up with a server or the maintenance involved with it.
  • If your Sentry DSN is unavailable, or in the case of on-premise, is unavailable - you may have trouble loading your application, depending on how you load up raven on startup. Plan accordingly for this condition!

Contact: Link to heading