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Rollbar makes software that tells developers when their code breaks, so they can fix bugs fast and keep their apps running smoothly.
Rollbar is a software company that acts like a smoke detector for code. When a website or app crashes or throws an error, Rollbar catches it in real time, tells the developers exactly where and why it happened, and shows them how many users were affected. Instead of waiting for customers to complain, engineering teams get an alert the moment something breaks, complete with the details they need to fix it.
The people who pay for Rollbar are software development teams — mostly at technology companies, but also anywhere a business runs its own apps. Developers plug Rollbar into their code with a few lines of setup, and it watches over everything from a mobile app to a busy web service. The pitch is speed: finding and fixing a bug quickly is far cheaper than letting it quietly break checkout or sign-up for thousands of users. Rollbar competes with other error-monitoring tools like Datadog and Sentry, and it has long been known for handling huge volumes of errors without slowing anything down. The company started life as Ratchet.io, founded in 2012 in San Francisco, and rebranded as Rollbar shortly after. It grew as a favorite tool among software teams for its focus on real-time error tracking rather than broader analytics. Rollbar also built features like automated grouping of similar errors and support for many programming languages, which makes it easy for a team to adopt without extra work.
Rollbar is a private company, so it doesn't report public earnings or pay dividends. Its money comes from subscription plans based on how many errors it tracks and how many developers use it. The business is a classic software-as-a-service model: customers pay a recurring monthly or annual fee, and the company spends on product development and sales to win more teams. Its main vulnerability is that big platforms like Datadog keep bundling error monitoring into broader suites, so Rollbar has to stay sharp on speed, price, and developer experience to keep its customers loyal.
Saved answer · last researched 15 Nov 2026