Walkie - Walkie is an online communication providing software that allows you to remain in touch with the other persons.

Wickr - Wickr is a free end-to-end encrypted text, video, picture and voice messenger with full sender...

Slack Voice Chat by Standuply - Easily record and send voice messages on Slack 🗣️

Confide - On the off chance that you need to get your messages private and encoded then utilize Confide that will fill in as your own and classified courier.

Cord - One tap voice chat

Bleep - Bleep is an insured and secure messaging application by the Bit Torrent that you can use for valuing the private and safe communications.