Alternatives to Rollbar

Full-stack monitoring: error monitoring, session replay, logging

Highlight captures errors, session replays, and logs together so you see the full picture when something goes wrong in production. Basically Sentry plus LogRocket combined, but open source.

Developer-first error tracking and performance monitoring

Sentry catches errors in production and tells you the user who hit it, the browser they used, and the sequence of events leading up to it. Sentry catches errors in real-time and gives you everything you need to fix them.