Signal vs Conversations : Which is Better?

Signal

Signal is the most scalable encryption tool. Developed by Open Whisper Systems

License: Open Source

Apps available for Mac OS X Windows Linux Android iPhone

Conversations is an open source XMPP/Jabber client for the Android platform. Developed by siacs.eu

License: Freemium

Apps available for Android Android Tablet Self-Hosted

Feature	Signal	Conversations
Built-in File transfer
Encrypted chat
End-to-end encryption
Group chat
Works offline too
Based on phone number
Video call
Voice messages
Ad-free
Chat
Client side encryption
Color coding
Electron based
Encrypted calls
Encrypted Connection
Encrypted VoIP calls
Encryption
End-to-End Encryption
Forward Secrecy
Group Messaging
Integrated File Sharing
Mobile friendly
Night mode/Dark Theme
Works Offline
Protected by Password
Privacy focused
Privacy-friendly
Private messaging
Security & Privacy
Security focused
Self destructing messages
File Sending
SMS Messaging
Video calling
Voice Call
Voice chat
OTR
Audio Chat
Chat Bot
Decentralized
Federated
File sharing
Gpg encryption
Intuitive Interface
Messaging
OMEMO
Picture sharing
Public groups chat
Secure Chat
Xmpp
Stickers
Lightweight
Cloud sync
Group collaboration
Multi Channel
Team Collaboration
Peer-To-Peer
Support for Multiple protocols
Extensible by Plugins/Extensions
Custom Backgrounds
Forums
Share your screen
Gmail integration
Video Conferencing