Text Free: Second Phone Number

Firefox: Privater Browser

GroupMe

Discord: Reden, Gamen, Chillen

Phoner: Second Phone Number

Signal – Sicherer Messenger

Messenger

Smart Messages

WhatsApp Messenger

TextMe Up Calling & Texts

Messenger Kids – The Messaging

Google Meet

Microsoft Edge

Marco Polo - Video Messenger

Snapchat

Robokiller - Spam Call Blocker

Pulse SMS (Phone/Tablet/Web)

Element Classic

Nextplus: Phone # Text + Call

Telegram

Google Voice

Glide – Live-Videonachrichten

Globaler Telefonanruf, WIFI

Threema. Der sichere Messenger

Calls Blacklist PRO