Sentry
Sentry is an application monitoring and error tracking platform that helps developers identify, debug, and resolve software issues in production environments across web, mobile, desktop, game, and AI-powered applications. The platform captures errors, crashes, and performance problems in real time, providing developers with stack traces, user context, and diagnostic data needed to reproduce and fix bugs. Sentry supports over 100 programming languages and frameworks, including JavaScript, Python, Java, Ruby, PHP, Go, React, Django, and mobile platforms like iOS and Android. Core monitoring capabilities: - Error tracking groups similar errors into issues, showing frequency, affected users, and the exact code location where problems occur - Performance monitoring traces requests through distributed systems to identify slow database queries, API bottlenecks, and code-level performance problems - Session Replay records user interactions leading up to errors, capturing clicks, network activity, and console logs for easier reproduction - Logs captures structured log data from your applications alongside errors and traces, enabling search and filtering by message content, severity level, and custom attributes - AI observability provides visibility into LLM applications, AI agents, and Model Context Protocol servers, tracking prompts, model calls, tool usage, and token consumption Developers integrate Sentry by installing an SDK and adding a few lines of code to their application. The platform automatically captures unhandled exceptions, while developers can manually track custom errors and performance metrics. Sentry processes events in real time, sending alerts through Slack, email, PagerDuty, or other notification channels when issues occur. Additional features and capabilities: - AI-powered debugging through Seer, which analyzes errors to identify root causes and suggest code fixes with high accuracy - Distributed tracing that follows requests across microservices, serverless functions, and third-party APIs to pinpoint failure points - Custom dashboards and alerts for monitoring specific metrics, error rates, or performance thresholds important to each team - Profiling tools that provide code-level visibility into where time is being spent in production, identifying slow functions, call stacks, and performance regressions across backend services and frontend/mobile user flows - Workflow integrations with GitHub, Jira, GitLab, Azure DevOps, and other development tools to create tickets or link errors to commits automatically The platform serves development teams at organizations ranging from individual developers to large enterprises. More than 100,000 organizations use Sentry, processing billions of error events daily. Sentry offers both cloud-hosted and self-hosted deployment options, with pricing tiers based on event volume. A free tier supports small projects and individual developers.
Average Rating: 4.5/5.0
Total Reviews: 224
How Do G2 Users Rate Sentry?
- Performance Metrics: 7.8/10 (Category avg: 8.3/10)
- Root Cause Analysis (RCA): 8.9/10 (Category avg: 8.4/10)
- Real User Monitoring (RUM): 8.9/10 (Category avg: 8.3/10)
- Has the product been a good partner in doing business?: 9.1/10 (Category avg: 8.9/10)
Who Is the Company Behind Sentry?
- Seller: Sentry
- Company Website:
- Year Founded: 2011
- HQ Location: San Francisco, CA
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Twitter: @getsentry
295 Twitter followers -
LinkedIn® Page: www.linkedin.com
448 employees on LinkedIn®
Who Uses This Product?
- Who Uses This: Software Engineer, Senior Software Engineer
- Top Industries: Computer Software, Information Technology and Services
- Company Size: 60% Small, 29% Medium
What Do G2 Reviewers Say About Sentry?
AI-generated summary from verified user reviews
Pros
- Users appreciate the ease of use of Sentry, allowing quick implementation and straightforward monitoring of applications.
- Users value the insightful error tracking of Sentry, enabling quicker issue resolution and improved application observability.
- Users praise Sentry for its efficient debugging capabilities, streamlining workflows and enhancing error tracking significantly.
- Users find Sentry's monitoring features indispensable, offering versatility in observability and easy application monitoring.
- Users value the strong integration and monitoring capabilities of Sentry, enabling efficient fault detection and alerts.
Cons
- Users find Sentry's pricing issues challenging, especially with limited plan options and frequent budget increases.
- Users experience frequent error budget exhaustion requiring constant adjustments, leading to monitoring challenges and unexpected failures.
- Users find Sentry expensive, particularly for small projects, with limited plan options and high entry costs.
- Users find the complex configuration of Sentry challenging, particularly during the initial setup and integration process.
- Users find the UI to be complex and disorganized, particularly challenging for first-time users.
What Are Recent G2 Reviews of Sentry?
"Best Log Monitoring for Catching Live App Errors"
Rating: 5.0/5.0 stars
— Sachit S.
"Tracing gives us the context that isolated logs usually miss"
Rating: 4.5/5.0 stars
— Yurii L.
