# Rust Error Tracking and Performance Monitoring

> Use Rust performance monitoring to debug & prevent crashes across your entire stack. Learn how to trace performance issues back to where they started here.

**URL:** https://sentry.io/for/rust/

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Debug Rust apps and prevent crashes across your entire stack. Trace Rust performance issues back to a poor performing API call and surface any related code errors. Sentry provides a single platform to optimize the performance of Rust code and deliver fast customer experiences.

**Documentation:** [https://docs.sentry.io/platforms/rust/](https://docs.sentry.io/platforms/rust/)

## Features

### Rust Error Monitoring With Complete Stack Traces

See details like filename and line number so you never have to guess with Rust errors. Filter and group Rust exceptions intuitively to eliminate noise. Monitor errors at scale without impacting throughput in production.

### Fill In The Blanks About Rust Errors

Reproduce errors without user feedback. Sentry's Rust error monitoring includes each bug's history of events and actions.

### Understand The Bigger Picture

Use issue graphs to understand frequency, scope, and impact of Rust errors and prioritize what needs to be fixed. Get alerts via email, SMS, or chat when bugs make it into production without disrupting your development workflow.

## FAQ

**What is the difference between Sentry and traditional logging?**

Traditional logging provides you with a trail of events. Some of those events are errors, but many times they're simply informational. Sentry is fundamentally different because we focus on exceptions, or in other words, we capture application crashes. We discuss in more detail [here](/vs/logging/) and on our [blog](https://blog.sentry.io/lets-get-ready-to-monitor/).

**What  languages does Sentry support?**

Sentry supports every major  language, framework, and library. You can browse each of them [here](/platforms/).

**How much does Sentry cost?**

You can get started for free. Pricing depends on the number of monthly events, transactions, and attachments that you send Sentry. For more details, visit our [pricing page](/pricing/).

**How does Sentry impact the performance of my app?**

Sentry doesn't impact a web site's performance.

If you look at the configuration options for when you initialize Sentry in your code, you'll see there's nothing regarding minimizing its impact on your app's performance. This is because our team of SDK engineers already developed Sentry with this in mind.

Sentry is a listener/handler for errors that asynchronously sends out the error/event to Sentry.io. This is non-blocking. The error/event only goes out if this is an error.

Global handlers have almost no impact as well, as they are native APIs provided by the browsers.

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*Source: [sentry.io/for/rust/](https://sentry.io/for/rust/)*