Sovereign Alternatives(4)
Services you can run with full EU data sovereignty to replace OneSignal
Sovereignty
Coverage
No single-service full replacement
Available alternatives cover some features of OneSignal. Consider combining partial replacements or check the combination stacks below.
◐Partial Replacements (4)
98%
EU
BootstrappedSelf-HostableAGPL-3.0
Realtime / WebSockets
soketi
Open-source, Pusher-compatible WebSocket server
★ 5.6k
Coverage: Partial
98%
EU
BootstrappedSelf-HostableMIT
Realtime / WebSockets
Centrifugo
Self-hosted real-time messaging server for any stack
★ 10.2k
Coverage: Partial
67%
EU
Self-HostableApache-2.0
Notifications
ntfy
Simple HTTP-based pub-sub service for push notifications to phones and desktops
★ 30.1k
Coverage: Partial
42%
Adequacy
Self-HostableBSD-2-Clause
Notifications
Apprise
Open-source library for sending push notifications to 90+ services
★ 16.5k
Why listed: Canada-based but fully self-hostable. Deploy on EU servers for data sovereignty.
Coverage: Partial