Signal vs Talkatone : 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

Talkatone is a free calling app. Developed by Ooma, Inc.

License: Freemium

Apps available for Android iPhone Android Tablet iPad

Feature	Signal	Talkatone
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
Stickers
Chat Bot
Lightweight
Cloud sync
Share your screen
Custom Backgrounds
Forums
Gmail integration
Animated stickers
Call Transfer
Desktop Sharing
Threaded Conversations
Group collaboration
Chat organizer
IFTTT integration
Public groups chat
Extensible by Plugins/Extensions
Messaging
Telegram