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Sentry Reviews & Product Details

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.

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Sentry Media

Sentry Demo - Application Performance Monitoring

Performance gives you the details you need to not only prioritize critical performance issues, but to trace issues down to the root cause to solve them faster.

Get to the root cause of an issue faster by watching replays of real user sessions with best-in-class privacy controls. Understand when, where, and how an error is impacting your website or mobile app without having to repro it yourself, talk to a customer, or expose sensitive data.

Agents, LLMs, vector stores, custom logic—visibility can’t stop at the model call. Get the context you need to debug failures, optimize performance, and keep AI features reliable.

Logs are most useful when they’re connected to what you're debugging — issues, traces, and the code itself. Sentry brings logs into the same view as errors and performance, so you can see what happened and why, without switching tools or losing context.

Seer is the AI debugger that uses Sentry context – like errors, traces, logs, replays, and commit history– to flag breaking changes, automatically root cause issues in production, and fix what you missed.

Seer - Sentry's AI Debugging Agent

How to Monitor Critical Experiences with Sentry

[Workshop] Fixing Your Frontend: Performance Monitoring

Debugging Next.js Applications with Sentry

Official Downloads

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Monitoring Critical E-commerce Experiences: Developer’s Checklist

The Mobile Developer’s Decision-Making Guide

Interactive Demo

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Modi M.

Product Specialist

Mid-Market (51-1000 emp.)

3/26/2026

"Proactive Error Management with Clean UI"

4.5/5

What do you like best about Sentry?

I appreciate Sentry's clean UI, which makes it easier to narrow down issues specific to customers. It works well for me in checking the issue and logs before customers even notice them and setting alerts proactively. I also like how Sentry helps in proactively calling out error logs, allowing us to communicate with customers in advance and avoid escalations. Review collected by and hosted on G2.com.

What do you dislike about Sentry?

Sometimes the errors logged are cluttered and could be improved. Specific errors like browser specific ones should be in a separate section so if needed we can check those and not show them explicitly. Review collected by and hosted on G2.com.

Hamit A.

Lead Frontend Developer

Mid-Market (51-1000 emp.)

3/27/2026

"Beast Replay Feature for Tracing User Experience"

4/5

What do you like best about Sentry?

I like tracing user experience and replay feature is a beast. Review collected by and hosted on G2.com.

What do you dislike about Sentry?

When reviewing logs, I’d like to be able to select a specific log entry and then view all logs from that same time period, so I can better keep track of the user’s activity during that window. Review collected by and hosted on G2.com.

Verified User in Computer Software

Mid-Market (51-1000 emp.)

12/22/2025

"Effortless Error Tracking and Seamless Team Alerts"

4/5

What do you like best about Sentry?

Sentry is a great monitoring tool that allows us to keep track of unexpected errors in different projects and have them mapped to different teams based on a set of rules you can define for each repository is great!

In addiction to that, the power to setup alerts and connect them to each team slack channel makes the issues identification and fix so much easier and smoother for all engineers. Review collected by and hosted on G2.com.

What do you dislike about Sentry?

One drawback is the absence of automated processes to determine which team owns a specific issue. Although there are mapping options available, they require manual setup. Introducing an AI-based assignment feature would truly be a game changer! Review collected by and hosted on G2.com.

What problems is Sentry solving and how is that benefiting you?

We have Sentry set up for our main repositories to track unexpected errors. It runs continuously in the background and notifies us whenever new issue reports come in. By integrating Sentry with the Slack connector, these reports are shared seamlessly, making it easy for all teams to view and handle them in the way that works best for them. Review collected by and hosted on G2.com.

Vineet T.

Small-Business (50 or fewer emp.)

3/25/2026

"Intuitive Dashboard with Powerful Tracing"

4.5/5

What do you like best about Sentry?

I use Sentry for logging and tracing of backend services, and it helps in pinpointing the root cause of any failure or latency in the APIs. I like the dashboard and the intuitive UI/UX. The easy navigation, extensive filtering, and customization of metrics are some features which I like the most. Additionally, I appreciate that we switched to Sentry from Datadog due to its features and comparatively lower pricing. Review collected by and hosted on G2.com.

What do you dislike about Sentry?

Integration simplification can help with more easy integration Review collected by and hosted on G2.com.

Rutvik V.

Quality Analyst Engineer

Small-Business (50 or fewer emp.)

3/18/2026

"Real-Time Error Tracking with Clear, Actionable Debugging Insights"

5/5

What do you like best about Sentry?

Its real-time error tracking and clear debugging insights make identifying and fixing issues fast and efficient Review collected by and hosted on G2.com.

What do you dislike about Sentry?

The pricing can get expensive as usage scales, and the interface can feel a bit complex for new users Review collected by and hosted on G2.com.

Abhishek J.

Software Engineer

Small-Business (50 or fewer emp.)

3/20/2026

"Detailed Error Reporting, Slightly Complex UI"

4.5/5

What do you like best about Sentry?

I like the detailed report feature of Sentry. The detailed report of bugs is very valuable because fixing downtime errors is essential for the app. Using Sentry with Slack is very useful because I get all the notifications on my Slack. Review collected by and hosted on G2.com.

What do you dislike about Sentry?

The UI is a little complex. There were small challenges during the initial setup, and I had to read some documentation to implement it properly. Review collected by and hosted on G2.com.

Ravindra N.

SDET - 2

Oil & Energy

Enterprise (> 1000 emp.)

8/31/2025

"Best for catching production crashes"

4.5/5

What do you like best about Sentry?

Real user crash reports with full stack traces beat "cannot reproduce" tickets any day. The breadcrumbs feature shows exactly what users did before crashing, helped me write regression tests for edge cases we never thought of. Release tracking lets us pinpoint which build introduced bugs. Performance monitoring caught ANRs in our payment flow that only happened on low-end devices. Session replay basically shows me the bug happening live. Review collected by and hosted on G2.com.

What do you dislike about Sentry?

Sometimes crashes get grouped wrong and we miss critical issues. The Android SDK adds almost 2MB to our APK size. Review collected by and hosted on G2.com.

What problems is Sentry solving and how is that benefiting you?

Our Android app serves thousands of sellers across India on various devices. Sentry shows me crashes happening on random phones running Android 8 that never show up in our test labs. Last month, it caught a memory leak only occurring after product searches, impossible to catch in regular testing. I've started writing targeted test cases based on Sentry data, reducing our crash rate. Review collected by and hosted on G2.com.

Joshua P.

Principle Engineer

Small-Business (50 or fewer emp.)

9/16/2025

"Everything you need for observability"

4.5/5

What do you like best about Sentry?

Developer-first features that are easy to use and let you go deep where you need it. The docs are easy to follow to get everything setup, took only a few minutes to get it setup for a new Next.js project. I jump in every few days/weekly to see what errors have popped up, as more usage happens in the service, I'm sure I will use it more. Very easy to integrate into our workflows. Review collected by and hosted on G2.com.

What do you dislike about Sentry?

It can be overwhelming just how many features there are, it throws you into the deep end with what you can see. Which lets you attack what you want to get at easily, but can make it hard to know exactly where to draw the line initially Review collected by and hosted on G2.com.

Verified User in Real Estate

Small-Business (50 or fewer emp.)

3/26/2026

"Sentry Leads the Pack for Logging with a Simple Setup and Best-in-Class Event Pages"

5/5

What do you like best about Sentry?

Sentry is still a superior product to any integrated cloud offering's for logging, and it is really simple to get set up and going. The better UI and ease of use, specifically around customizing events, still makes it the leader in this space. Review collected by and hosted on G2.com.

What do you dislike about Sentry?

As they've grown, Sentry's UI overall has become more cluttered, however the main event pages one typically spends the majority of their time on are still best in class. Review collected by and hosted on G2.com.