Sentry
- Vendor
- Functional Software, Inc.
- Also known as
- getsentry, sentry.io
Available worldwide · Popular in: US
What is Sentry?
Sentry is an application performance monitoring and error tracking platform that provides full-stack visibility into application errors, performance issues, and application behavior through real-time monitoring, tracing, and AI-powered debugging.
Sentry pricing
Plans, per-tier features and add-ons, dated and linked to live pricing. Pricing changes often; always verify at source before you rely on it.
From $26/mo. Free tier available.
Developer
FreeFor solo devs working on small projects
- logs
- 5GB
- metrics
- 5GB
- tracing
- 5M spans
- dashboards
- 10
- cron_monitors
- 1
- metric_monitors
- 20
- session_replays
- 50
- uptime_monitors
- 1
- error_monitoring
- 5k errors
- Error Monitoring
- Tracing
- Alerts and notifications via email
- 10 custom dashboards
- MCP access
Team
Everything to monitor your application as it scales
- logs
- 5GB
- metrics
- 5GB
- tracing
- 5M spans
- dashboards
- 20
- cron_monitors
- 1
- metric_monitors
- 20
- session_replays
- 50
- uptime_monitors
- 1
- error_monitoring
- 50k errors
- Unlimited users
- API & third-party integrations
- 20 custom dashboards
- Seer: AI debugging agent (subscription required)
Business
For teams that need more powerful debugging
- logs
- 5GB
- metrics
- 5GB
- tracing
- 5M spans
- dashboards
- Unlimited
- cron_monitors
- 1
- metric_monitors
- 1000
- session_replays
- 50
- uptime_monitors
- 1
- error_monitoring
- 50k errors
- Unlimited custom dashboards
- Unlimited metric monitors with anomaly detection
- Advanced quota management
- SAML + SCIM support
Enterprise
Contact salesFor organizations with advanced needs
- Technical account manager
- Dedicated customer support
Add-ons
- Seer AI Debugger$40/active contributor/mo
What Sentry does
The capabilities that matter for error tracking software, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Platforms covered
- Full-stack
- Language / SDK coverage
- -
- Automatic error grouping
- ✓
- Release health / regression tracking
- ✓
- Source-map de-minification
- -
- Native crash symbolication
- -
- PII data scrubbing
- -
- Bundled session replay
- ✓
- Bundled performance / APM
- ✓
- Issue-tracker integration
- ✓
- Alert rules / on-call routing
- ✓
- Hosting
- Cloud only
Platform & deployment
Independently observed- CLI
- Web
- Cloud / SaaS
Integrations (2)
Independently observed- GitHub
- Slack
Sentry FAQ
Common questions about Sentry, answered from independent, dated evidence.
What is Sentry and what does it do?
Sentry is an error tracking and application monitoring platform that helps development teams identify, diagnose, and resolve issues in their software. It captures errors, performance data, session replays, logs, and metrics across applications, then groups similar problems together and provides context about what caused failures.
Source: https://sentry.io
What programming languages and platforms does Sentry support?
Sentry supports over 20 platforms including web frameworks (JavaScript, Python, Java, Go, Ruby, PHP, .NET, Rust), mobile platforms (iOS, Android, React Native, Flutter), desktop environments (Windows, macOS), and game engines (Unity, Unreal Engine). The platform also supports 60+ individual frameworks and libraries across these languages.
Source: https://docs.sentry.io
What is Sentry's pricing model?
Sentry offers a freemium model with a free Developer plan for solo projects, tiered paid plans starting at Team and Business levels billed monthly or annually, and custom Enterprise pricing. All plans follow a "Pay as You Grow" model where usage beyond included data limits incurs additional charges.
Source: https://sentry.io/pricing/
Is Sentry open source?
Sentry is published under a fair-source license and is available as open-source software on GitHub, allowing organizations to self-host the platform on their own infrastructure. The source code is publicly accessible and can be deployed in self-managed environments or used via Sentry's SaaS offering.
What types of data does Sentry monitor?
Sentry tracks application errors and exceptions, performance traces showing request paths across services, session replays that record user interactions, custom metrics and logs, code profiling data for identifying performance bottlenecks, and AI workflow execution (LLM calls and agent conversations). It also provides features like cron monitoring and uptime checks.
Source: https://docs.sentry.io/product/
What integrations does Sentry offer?
Sentry integrates with version control systems (GitHub, GitLab, Bitbucket), project management tools (Jira, Linear, Asana), messaging platforms (Slack, Microsoft Teams, Discord), monitoring and deployment services (Datadog, Vercel, Netlify), and SSO providers (Okta, Auth0). Custom integrations can be built through Sentry's integration platform.
Source: https://sentry.io/integrations/
Who should use Sentry?
Sentry is designed for development teams and organizations building web, mobile, or desktop applications who need visibility into production errors and performance issues. It serves use cases ranging from solo developers working on small projects to large enterprises managing complex distributed systems, with over 150,000 organizations currently using the platform.
Source: https://sentry.io/features/
How does Sentry handle data storage and deployment?
Sentry operates as a SaaS platform hosted by the company with data center options in the US or EU, but organizations can also choose self-hosted deployment for greater control over data location and security. The platform uses Relay as a data security solution for self-hosted and hybrid deployments.
Source: https://docs.sentry.io
Sentry alternatives
Other error tracking software we track, ranked by the same independent score.
The Vioscale score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Sentry, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Github Activity | 93 | 0.16 | 14.9 | ✓ |
| Package Downloads | 92 | 0.16 | 14.7 | ✓ |
| Pricing Transparency | 100 | 0.08 | 8.0 | ✓ |
| Stackoverflow Activity | 68 | 0.10 | 6.8 | ✓ |
| Security Posture | 40 | 0.16 | 6.4 | ✓ |
| Github Stars | 87 | 0.05 | 4.3 | ✓ |
| Integrations | 14 | 0.08 | 1.1 | ✓ |
| Reliability | 0 | 0.05 | 0.0 | - |
| Docs Quality | 0 | 0.06 | 0.0 | - |
| Release Cadence | 0 | 0.10 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Activity
| Attribute | Value | Evidence |
|---|---|---|
| Commits last 30d | 100 | mediumsource · 2026-08-01 · 65% |
Adoption
Content
| Attribute | Value | Evidence |
|---|---|---|
| Faq | [{"answer":"Sentry is an error tracking and application monitoring platform that helps development teams identify, diagnose, and resolve issues in their software. It captures errors, performance data, session replays, logs, and metrics across applications, then groups similar problems together and provides context about what caused failures.","source":"https://sentry.io","question":"What is Sentry and what does it do?","confidence":0.95},{"answer":"Sentry supports over 20 platforms including web frameworks (JavaScript, Python, Java, Go, Ruby, PHP, .NET, Rust), mobile platforms (iOS, Android, React Native, Flutter), desktop environments (Windows, macOS), and game engines (Unity, Unreal Engine). The platform also supports 60+ individual frameworks and libraries across these languages.","source":"https://docs.sentry.io","question":"What programming languages and platforms does Sentry support?","confidence":0.93},{"answer":"Sentry offers a freemium model with a free Developer plan for solo projects, tiered paid plans starting at Team and Business levels billed monthly or annually, and custom Enterprise pricing. All plans follow a \"Pay as You Grow\" model where usage beyond included data limits incurs additional charges.","source":"https://sentry.io/pricing/","question":"What is Sentry's pricing model?","confidence":0.94},{"answer":"Sentry is published under a fair-source license and is available as open-source software on GitHub, allowing organizations to self-host the platform on their own infrastructure. The source code is publicly accessible and can be deployed in self-managed environments or used via Sentry's SaaS offering.","source":"https://github.com/getsentry/sentry","question":"Is Sentry open source?","confidence":0.9},{"answer":"Sentry tracks application errors and exceptions, performance traces showing request paths across services, session replays that record user interactions, custom metrics and logs, code profiling data for identifying performance bottlenecks, and AI workflow execution (LLM calls and agent conversations). It also provides features like cron monitoring and uptime checks.","source":"https://docs.sentry.io/product/","question":"What types of data does Sentry monitor?","confidence":0.92},{"answer":"Sentry integrates with version control systems (GitHub, GitLab, Bitbucket), project management tools (Jira, Linear, Asana), messaging platforms (Slack, Microsoft Teams, Discord), monitoring and deployment services (Datadog, Vercel, Netlify), and SSO providers (Okta, Auth0). Custom integrations can be built through Sentry's integration platform.","source":"https://sentry.io/integrations/","question":"What integrations does Sentry offer?","confidence":0.93},{"answer":"Sentry is designed for development teams and organizations building web, mobile, or desktop applications who need visibility into production errors and performance issues. It serves use cases ranging from solo developers working on small projects to large enterprises managing complex distributed systems, with over 150,000 organizations currently using the platform.","source":"https://sentry.io/features/","question":"Who should use Sentry?","confidence":0.92},{"answer":"Sentry operates as a SaaS platform hosted by the company with data center options in the US or EU, but organizations can also choose self-hosted deployment for greater control over data location and security. The platform uses Relay as a data security solution for self-hosted and hybrid deployments.","source":"https://docs.sentry.io","question":"How does Sentry handle data storage and deployment?","confidence":0.88}] | highsource · 2026-07-30 · 92% |
Features
| Attribute | Value | Evidence |
|---|---|---|
| Capabilities | {"hosting":"cloud","alerting":true,"platforms":"full_stack","error_grouping":true,"release_health":true,"session_replay":true,"performance_monitoring":true,"issue_tracker_integration":true} | mediumsource · 2026-08-05 · 60% |
Integrations
| Attribute | Value | Evidence |
|---|---|---|
| Count | 2 | mediumsource · 2026-08-05 · 60% |
Language
| Attribute | Value | Evidence |
|---|---|---|
| Primary | Python | highsource · 2026-08-01 · 98% |
License
| Attribute | Value | Evidence |
|---|---|---|
| Spdx | MIT | highsource · 2026-08-01 · 85% |
Market
| Attribute | Value | Evidence |
|---|---|---|
| Availability | {"primaryMarkets":["US"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]} | mediumsource · 2026-08-05 · 50% |
Pricing
Release
| Attribute | Value | Evidence |
|---|---|---|
| Cadence days | 9 | mediumsource · 2026-08-01 · 70% |
Reliability
| Attribute | Value | Evidence |
|---|---|---|
| Status page | Yes | mediumsource · 2026-08-05 · 60% |