Error monitoring & reporting for Rails apps

Automatically detect Ruby on Rails exceptions, prioritize what needs attention, and find the answers you need to quickly resolve errors and ship applications with confidence.

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Powerful Rails error monitoring and reporting

Built to monitor and report Rails exception on apps of all sizes, BugSnag surfaces valuable information that helps you deliver high quality products to your users.

Get up and running quickly with easy startup and installation

Setting up error monitoring with BugSnag is as easy as installing the BugSnag's Ruby gem. It takes less than a minute to integrate into your Rails application.

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Understand the root cause of Ruby errors

When exceptions occur, BugSnag gives you a range of context about the event. Discover where and when the error happened and details about your affected users. Reproduce errors and pinpoint the source of the issue faster.

Keep track of all your Rails tools

The BugSnag platform includes integrations for Rake, Rack, Resque, Sidekiq, and DelayedJob, giving you extra context about jobs that fail and where your errors were generated.

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Rails insights you can act on

Keep your team focused on fixing the issues that matter most with powerful workflow and prioritization tools.

Filter out the noise

Focus on exception that matter with full-text error search and precise error grouping. Sort your Rails errors to find the ones that occur most frequently or that have the greatest impact on your users.

Notify your team instantly

Keep a close watch on your Rails app from places like Slack and Gitter, or with email and SMS notifications. Automatically create tickets in JIRA, GitHub Issues, Pivotal Tracker, and more when a new error is found.

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Get down to work

Code included with the full stacktrace helps your team diagnose Rails errors quickly from within your BugSnag dashboard. Assign errors to the right people on your team, discuss what's happening, and stay informed of how errors are progressing from new to resolved.

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Level up your error handling

Powerful features like releases, sessions support, and full-stack monitoring mean you can rely on BugSnag for all your unhandled exceptions

Benchmark releases to improve app health

Use the Releases dashboard to decide if a release is successful or needs to be rolled back. The crash rate indicator shows the percentage of sessions in a release that end in a crash, allowing you to compare release health and track improvements over time.

Track errors by deployment

BugSnag tracks deploys of your Rails apps on Heroku, Capistrano, and more. By sending the source revision or application version, you'll be able to see which release introduced an error and the diff where there's bad code.

Learn more about release health

Go full-stack

With BugSnag, you can also monitor Javascript errors alongside your Rails app. Get set up with a single script tag that enables cross-browser error grouping, browser and OS breakdowns, code snippets, and source map support, all to help you make sense of crashes.

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What customers are saying

Lyft utilizes BugSnag’s two-way sync integrations to ship new product features 40% faster
"BugSnag helps Lyft focus on new features and provide a better experience for our users."

Billy Pham

Technical Program Manager

Chime reduces crash rate by monitoring with BugSnag
“BugSnag is a great tool for delivering a better customer experience, making the app more stable, and taking pride in your application as an engineer.”

Software Engineer, Chime

Mercado Libre grows mobile market share by 50% while achieving a 99.93% stability score with BugSnag
"We use BugSnag because we know how to use it, and we trust it, which is most important. We can trust that what we see is what is happening.”

Nahuel Barrios

Engineering Manager

Yelp achieves a 99.98% stability target using BugSnag to improve mobile app stability
"Over the years, we've communicated a lot with the BugSnag team, and a lot of our feedback has been addressed.”

Antonio Niñirola

Engineering Manager