Phoenix - Fast & Safe

Smart Messages

Snapchat

Signal Private Messenger

Pulse SMS (Phone/Tablet/Web)

Robokiller - Spam Call Blocker

Threema. The Secure Messenger

Messenger

Nextplus: Phone # Text + Call

Google Voice

Phoner: Second Phone Number

Firefox Fast & Private Browser

Phone Call App & WiFi Call Any

Messenger Kids – The Messaging

Discord - Talk, Play, Hang Out

GroupMe

Element Classic

WhatsApp Messenger

Telegram

Google Meet

Text Free: Second Phone Number

TextMe Up Calling & Texts

Microsoft Edge

Skype

Marco Polo - Video Messenger