CallApp: Caller ID & Block

Messenger

Google Voice

Robokiller - Spam Call Blocker

Firefox Fast & Private Browser

Telegram

WhatsApp Messenger

Phone Call App & WiFi Call Any

Signal Private Messenger

Smart Messages

Threema. The Secure Messenger

Discord - Talk, Play, Hang Out

Messenger Kids – The Messaging

Nextplus: Phone # Text + Call

Snapchat

Text Free: Second Phone Number

Microsoft Edge

GroupMe

TextMe Up Calling & Texts

Element Classic

Marco Polo - Video Messenger

Skype

Phoner: Second Phone Number

Google Meet

Pulse SMS (Phone/Tablet/Web)