Prav

Messaging for everyone, delivering privacy and freedom (powered by XMPP)!

ntfy - PUT/POST to your phone

Send notifications to your phone from any script using PUT/POST requests

Cheogram

Chat on the Jabber network (XMPP protocol); focus on features for gateway users

Prism

Privacy-first UnifiedPush distributor with an optional self-hosted server

Gotify

A client for receiving push notifications

Conversations

Encrypted, easy-to-use XMPP instant messenger for your mobile device

another.im

Yet Another Conversations fork but...

monocles chat

is a full-featured XMPP chat client

Sunup

UnifiedPush distributor using Mozilla's push server

NextPush

UnifiedPush distributor using Nextcloud server.

UP-Example

Example application using UnifiedPush library

NextcloudServices

Simply fetch Nextcloud notifications on devices without Google Play services

NoProvider2Push

UP-distributor without provider