
European Alternatives to Sentry
Sentry is an error tracking service. It is open source, but also has a hosted service. This pages lists European Sentry alternatives from companies based in a member state of the European Union (EU) or the European Free Trade Association (EFTA).

Bugsink
Bugsink is the open-source error tracking – Sentry alternative, self-hosted, privacy-focused.
AppSignal
AppSignal is the Dutch application monitoring – APM, error tracking, for Ruby, Elixir, Node.js.

Bugfender
Bugfender is the Spanish remote logging platform – mobile and web app logs, crash reporting, user feedback.

Flare
Flare is the Canadian/EU threat intelligence – dark web monitoring, data breach detection.

GlitchTip
GlitchTip is an open-source Sentry-compatible error tracking platform – simple error tracking, APM, and uptime monitoring for self-hosting.
