Developer
$0
month
One user. Includes error monitoring, tracing, email alerts, ten custom dashboards, and MCP access.
Check current pricing →S
Sentry
Sentry is an application monitoring platform for tracking errors, crashes, performance issues, logs, releases, and user sessions across software applications.
Application Performance MonitoringError TrackingObservability Software
Editorial overview
Aggregated Overview
Sentry offers broad monitoring coverage, numerous SDKs, tracing, replay, profiling, logs, alerts, APIs, and integrations. G2 reviews indicate strong sentiment around debugging depth and integrations, while some users report interface complexity, alert noise, and usage-based cost concerns.
This profile combines documented product information and independent evidence where available. It is not a hands-on test unless TechZella explicitly identifies one.
Overview
Sentry is an application monitoring and debugging platform developed by Functional Software, Inc. It helps development teams detect errors, investigate performance problems, and connect production issues with application context.
The platform collects telemetry through SDKs for web, mobile, desktop, server, serverless, and game applications. Its product areas include error monitoring, tracing, logs, session replay, profiling, release health, uptime monitoring, and cron monitoring.
Sentry began as an open-source project and maintains an open-source codebase alongside its hosted service. The company is headquartered at 45 Fremont Street in San Francisco and reports offices in Vienna and Toronto.
Sentry Decision Snapshot
A quick way to understand who this product may suit, where its limits matter, and which facts are most relevant before you compare alternatives.
Platforms
Android, API, AWS Lambda, Godot, Google Cloud Functions, iOS
TechZella assessment
8.5/10
Sentry Pros & Cons
Pros
- Broad SDK and platform coverage for web, mobile, server, serverless, desktop, and game applications.
- Combines error tracking with tracing, logs, replay, profiling, release health, and uptime monitoring.
- Public API, OAuth support, SDK APIs, and third-party integrations support automated workflows.
- Free Developer plan provides an entry point for small projects.
- AI-assisted debugging is available through the Seer product.
Cons
- Usage-based billing can become harder to forecast as telemetry volume increases.
- The breadth of features may create a steeper learning curve than simpler error trackers.
- Some advanced capabilities require additional usage-based charges or higher plans.
- Self-hosted deployments require infrastructure administration and ongoing maintenance.
- G2 review summaries identify occasional interface complexity and alert-noise concerns.
Sentry Pricing & Plans
Team
$26
month
Unlimited users, API and third-party integrations, twenty custom dashboards, Seer access with subscription, and additional usage options.
Check current pricing →Business
$80
month
Team features plus unlimited custom dashboards, advanced quota management, SAML, and SCIM.
Check current pricing →Enterprise
Contact sales
Business features plus a technical account manager and dedicated customer support.
Check current pricing →Pricing may change. Verify current plans on the vendor's website.
Sentry Features
Error Monitoring
- Issue grouping
- Stack traces
- Breadcrumbs
- User and device context
- Release health
- Suspect commits
- Ownership rules
- Error alerts
Performance and Observability
- Distributed tracing
- Application metrics
- Logs
- Discover queries
- Custom dashboards
- Continuous profiling
- UI profiling
- Anomaly detection
User Experience
- Session Replay
- User Feedback
- Mobile crash reporting
- Web performance monitoring
- Uptime monitoring
- Cron monitoring
AI and Developer Workflows
- Seer AI debugging agent
- Issue scanning
- Root cause analysis
- Fix generation
- GitHub-linked workflows
- MCP access
Integrations and API
- REST web API
- OAuth 2.0
- Authentication tokens
- Custom integrations
- GitHub integration
- Slack integration
- Jira integration
- Microsoft Teams integration
SDK and Platform Coverage
- JavaScript and frontend frameworks
- Python and backend frameworks
- Java and Kotlin
- C# and .NET
- PHP and Laravel
- Ruby and Rails
- Go
- Rust
- Swift and Objective-C
- Dart and Flutter
- Unity
- Unreal Engine
- Godot
Sentry Specifications
| Deployment | Cloud-hosted and self-hosted options |
|---|---|
| Pricing model | Subscription plus usage-based charges |
| Free plan | Yes, Developer plan |
| Free trial | Free plan available; paid trial duration not publicly specified |
| API | Public web API, OAuth 2.0, authentication tokens, SDK APIs |
| Integrations | GitHub, Slack, Jira, Microsoft Teams, custom integrations |
| Data regions | United States and Germany regions documented |
| Supported languages | 100+ coding languages reported by Sentry |
| Headquarters | 45 Fremont St, 8th Floor, San Francisco, CA 94105 |
| Company size | 201-500 employees listed on LinkedIn |
Alternatives
Comparable products include Datadog, New Relic, Dynatrace, Bugsnag, Rollbar, Honeycomb, Elastic Observability, and Firebase Crashlytics. Sentry is most directly comparable to Bugsnag and Rollbar for error monitoring, and to Datadog, New Relic, and Dynatrace for broader observability.
Our evidence-based assessment
TechZella Score
A proprietary editorial score based on product capabilities, usability, value, performance, support and user sentiment evidence.
8.5/10Moderate confidence
Sentry offers broad monitoring coverage, numerous SDKs, tracing, replay, profiling, logs, alerts, APIs, and integrations. G2 reviews indicate strong sentiment around debugging depth and integrations, while some users report interface complexity, alert noise, and usage-based cost concerns.
Methodology v1.0. The assessment weighs feature coverage (25%), ease of use (15%), value for money (20%), performance (15%), support (10%) and user sentiment (15%), using researched product evidence and verified review evidence where available. It is a TechZella editorial assessment, not a direct user-review average.
Sentry FAQs
Answers begin with the clearest available response, followed by the context that helps you act on it.
Does Sentry have a free plan?
Yes. The Developer plan costs $0 and includes one user, error monitoring, tracing, email alerts, ten custom dashboards, and MCP access.
Does Sentry provide an API?
Yes. Sentry provides a public web API, authentication tokens, OAuth 2.0, integration APIs, and SDK-level APIs.
What platforms does Sentry support?
Sentry supports browser JavaScript, server languages, mobile platforms, desktop technologies, serverless services, game engines, and native applications. Listed platforms include Android, iOS, macOS, Windows-related native environments, Unity, Unreal Engine, and Godot.
Which integrations does Sentry support?
Sentry documents integrations with services such as GitHub, Slack, Jira, and Microsoft Teams. It also supports custom integrations and data-forwarding workflows.
Is Sentry available for self-hosting?
Yes. Sentry maintains an open-source repository and self-hosted deployment documentation. Hosted and self-hosted capabilities may differ by feature and operational requirements.
Community feedback
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