Proton Mail: Encrypted Email

Snapchat

TextMe Up Calling & Texts

Element Classic

Messenger

Marco Polo - Video Messenger

Messenger Kids – The Messaging

Text Free: Second Phone Number

WhatsApp Messenger

Microsoft Edge

Google Meet

Phone Call App & WiFi Call Any

Skype

Telegram

Firefox Fast & Private Browser

Robokiller - Spam Call Blocker

Nextplus: Phone # Text + Call

GroupMe

Pulse SMS (Phone/Tablet/Web)

Discord - Talk, Play, Hang Out

Google Voice

Signal Private Messenger

Threema. The Secure Messenger

Phoner: Second Phone Number

Smart Messages