UnifiedPush is a standard for receiving push notifications*. UnifiedPush allows you to choose between multiple implementations and servers, based on your preferences. The core UnifiedPush tools are all free and open source software.
- The Distributor is the application you install on your device to get notifications. It receives notifications and distributes them to the other applications.
- The (Push) Provider is the server reachable from the Internet that listens for incoming notifications for you.
- The Distributor is connected to the Provider to get the notifications.
- ntfy: You just need to install it.
- UP-FCM Distributor: The same as above. Just be aware that it uses Google servers.
Self hosting lets you have control of the server through which you receive push notifications. You have several distributor/provider options for self-hosting:
The ntfy server can be easily be self-hosted. It can be installed with a package, available for most linux distributions, with docker, or using the standalone binary.
NextPush is a push server that can be hosted as a Nextcloud app. This is an easy way to self-host a push provider if you already have a Nextcloud server.
If you have Google services (play store, etc.) on your Android phone, the easiest way is to use FCM-Distributor. However, this means that all your notification data is still being routed through Google.
FCM-Distributor might also be a good option for people whose phone manufacturer has set up extremely strict battery saving.
NoProvider2Push needs a static IP to work, which is reachable with a VPN or public meshing network. It is mostly useful for development purposes and advanced users at this moment.
Some applications using UnifiedPush automatically use Google’s Firebase Cloud Messaging if no UnifiedPush Distributor is detected.