＋メッセージ（プラスメッセージ）

Microsoft Edge: AI browser

Google Meet

Smart Messages

Text Free: Call & Texting App

Firefox Fast & Private Browser

Discord: Talk, Chat & Hang Out

GroupMe

Messenger Kids – The Messaging

Messenger

telegram

Snapchat

Marco Polo - Video Messenger

Phoner 2nd Phone Number + Text

whatsapp

Threema. The Secure Messenger

TextMe Up Calling & Texts

Robokiller - Spam Call Blocker

Skype

Phone Call App & WiFi Call Any

Pulse SMS (Phone/Tablet/Web)

Nextplus: Phone # Text + Call

signal

Element - Secure Messenger

Google Voice