Compare catalogue facts and required capabilities for Heroku. Hosting and operating responsibilities need a separate deployment review.
No migration guide is currently listed for this service.
Self-hostable open-source alternative to Vercel, Heroku, and Netlify
Open source PaaS alternative to Heroku built on Docker
Why listed: Unknown-based but fully self-hostable. Deploy on EU servers for data sovereignty.
Self-hosted PaaS for deploying apps and databases with Docker Swarm
Why listed: United States-based but fully self-hostable. Deploy on EU servers for data sovereignty.
