Sovereign Alternatives(4)
Services you can run with full EU data sovereignty to replace Firebase Firestore
Sovereignty
Coverage
✓Full Replacements (4)
98%
EU
BootstrappedSelf-HostableMIT
Backend-as-a-Service (BaaS)
PocketBase
Open source backend in a single executable file
★ 58.2k
Coverage: Full
50%
Mixed (>30% Non-EU)Self-HostableBSD-3-Clause
Backend-as-a-Service (BaaS)
Appwrite
Open-source backend server for web, mobile, and Flutter apps
★ 56.0k
Why listed: United States-based but fully self-hostable. Deploy on EU servers for data sovereignty.
Coverage: Full
33%
Mixed (<30% Non-EU)Self-HostableApache-2.0
Databases (Relational)
Supabase (Self-hosted)
Self-hosted Postgres development platform with Auth, Storage, and Realtime
★ 102.0k
Why listed: United States-based but fully self-hostable. Deploy on EU servers for data sovereignty.
Coverage: Full