AppSignal free for open source — what you get and how to apply

Free sponsored AppSignal account for open-source software and "for good" projects, with core monitoring features: error tracking, performance monitoring, host monitoring, anomaly detection, uptime monitoring and log management. No named tier or hard limits published on the page.

Eligibility: for the project; For open-source maintainers and software development volunteers / "for good" projects; no further published requirements.

How to apply: Email support@appsignal.com with the subject "Hi AppSignal, can I get a sponsored account?" to request a sponsored account.

last verified 2026-07-06