Developer Tools
Sentry
Error tracking and performance monitoring built for developers, with a real, usable free tier.
Solo / FreelancerSmall businessMedium businessEnterpriseGlobal
Last reviewed Jul 17, 2026 · Pricing verified Jul 17, 2026
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DEV-TOP · horizontalOur take
Best for development teams that want fast, actionable error/crash visibility without configuring a full observability stack — errors-per-month pricing needs watching as traffic grows.
Choose this if...
- Development teams wanting fast setup for error tracking across web/mobile/backend
- Solo developers who want a genuinely free tier for side projects
Look elsewhere if...
- You need full infrastructure/log observability, not primarily application error tracking
- Your error volume is unpredictable — event-based overage pricing can be hard to budget for
Visit Sentry
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Pricing
Verified Jul 17, 2026 against Sentry's own pricing page.
| Plan | Monthly | Annual | Key limits |
|---|---|---|---|
| Developer | Free | Free | 1 user, 5,000 errors/mo, 50 session replays/mo, 10 custom dashboards, unlimited projects |
| Team | 26 USD/mo | 26 USD/yr | Unlimited users, 50,000 errors/mo, 50 replays/mo, 20 dashboards, third-party integrations |
| Business | 80 USD/mo | 80 USD/yr | Unlimited users, 50,000 errors/mo, 50 replays/mo, unlimited dashboards, SAML + SCIM |
| Enterprise | — | — | Custom pricing — technical account manager, dedicated support |
Free tier reality
Developer plan is free forever for 1 user with 5,000 errors/month and 50 session replays/month — enough for a solo developer's side projects, but the single-user cap forces an upgrade the moment a second teammate needs access.
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DEV-MID · rectanglePros
- Free tier is genuinely usable for solo developers, not just a trial
- Fast, low-friction setup via SDKs for most major languages/frameworks
- Strong error grouping and triage UX that developers generally like
Cons
- Team and Business plans both cap included errors/replays at the same 50k/50 level — event overages bill separately
- Not a substitute for infrastructure monitoring or full observability platforms like Datadog
- Free plan's 1-user limit means teams upgrade almost immediately
Key features
- Automatic error and exception capture with stack traces
- Distributed tracing / performance monitoring
- Session replay
- Release health tracking
- AI-assisted debugging (Seer)
Integrations
- VERIFY
Platforms
- web
Regional fit
VERIFY current data residency options (US vs EU data storage).
- Global
Best for
Try free first
Not ready for Sentry? Start with our free tools — come back when you outgrow them.
Alternatives
GitHub
Pick this instead if: Any team that wants the largest talent pool of developers already fluent in the tool
Vercel
Pick this instead if: Frontend teams and agencies deploying Next.js/React/Vue sites
Zapier
Pick this instead if: Non-technical teams automating workflows between common SaaS tools
Cloudflare
Pick this instead if: Any site or app wanting free-tier-grade CDN, DNS, and DDoS protection
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Sentry FAQ
Questions about this tool
Is Sentry free?
Yes, there's a free tier. Developer plan is free forever for 1 user with 5,000 errors/month and 50 session replays/month — enough for a solo developer's side projects, but the single-user cap forces an upgrade the moment a second teammate needs access.
How much does Sentry cost?
Free. We verify pricing directly against Sentry's own pricing page — see the pricing table above for the full breakdown of plans, and check the verified date before making a decision, since software pricing changes often.
Who is Sentry best for?
Development teams wanting fast setup for error tracking across web/mobile/backend Solo developers who want a genuinely free tier for side projects
Who should avoid Sentry?
You need full infrastructure/log observability, not primarily application error tracking Your error volume is unpredictable — event-based overage pricing can be hard to budget for
Does Sentry work well outside the US?
VERIFY current data residency options (US vs EU data storage).
What are the best alternatives to Sentry?
Worth comparing: GitHub, Vercel, Zapier, Cloudflare. See the Alternatives section above for why you might pick one of these instead.