Error Tracking

Error tracking involves capturing and analyzing application errors, including error messages, stack traces, and contextual data.

Unlike backend applications, where logs can be accessed on the server, frontend logs must be deliberately captured and sent to a service.

Error tracking tools help collecting errors, identify common error patterns and monitor the progress of fixes.

Typically, a SDK is provided to collect logs, and a web UI is available to visualize trends and view error details.

Tools like Sentry.io and highlight.io also offer advanced features like session replay.