Dec 02, 2015

15 Best Instant Messaging Apps For Business - Brosix Jun 29, 2020 7 Best Instant Messaging Apps for Android 2019 « 3nions Mar 11, 2019 Messaging | Instant messaging | Skype Support

Mar 26, 2020

The best apps for secure, private messaging - TechEngage Jun 23, 2019 Top Secret Messaging Apps For Secure Chatting Jul 21, 2020

May 02, 2020

One of the most often recommended of the secure instant messaging platforms is Signal from Open Whisper Systems. And it is recommended (including an endorsement from Edward Snowden) for good 9 Best Secured Messaging Apps for iPhone users to keep Feb 25, 2019