Heroku vs. Fly.io

Compare the status, incidents stats and history between Heroku and Fly.io

Every service has different practices when updating its status page, so compare these stats with a grain of salt. E.g., one service can be more aggressive when updating its status page than other so that they will have more incidents, but it doesn't mean it is worse than the other.

The scheduled maintenance is now underway. We'll post more updates as necessary or when the maintenance is complete.

The scheduled service update is now underway. We will post more updates as necessary or when the scheduled maintenance is complete.

The scheduled maintenance is now underway. We will post more updates as necessary or when the scheduled maintenance is complete

We are investigating elevated rates of 502 errors from users in the GRU region (Sao Paulo, Brazil) when accessing Fly.io hosted apps. Apps continue to be accessible from other regions.

We are currently investigating elevated rates of 502 errors when accessing applications hosted on Fly.io, including the Fly.io homepage, dashboard, and fly-metrics pages.

Due to an upstream outage, our billing system is experiencing a partial outage. Invoices may fail to load and/or be missing lines, and credits (including purchased credits) may fail to load.If you ...