Discord - Talk, Play, Hang Out

Skype

Messenger Kids – The Messaging

Glide - Video Chat Messenger

Text Free: Second Phone Number

Pulse SMS (Phone/Tablet/Web)

WhatsApp Messenger

Microsoft Edge

Google Meet

Google Voice

Telegram

Threema. The Secure Messenger

Robokiller - Spam Call Blocker

Messenger

GroupMe

Signal Private Messenger

Smart Messages

Nextplus: Phone # Text + Call

Element Classic

Phoner: Second Phone Number

TextMe Up Calling & Texts

Snapchat

Marco Polo - Video Messenger

Firefox Fast & Private Browser

Phone Call App & WiFi Call Any