Another Voice
Voice messaging reinvented for iMessage
18 Alternatives To Another Voice
Adobe Audience Manager
Adobe Audience Manager is a data management platform that integrates online and offline data to deliver a unified view of all your audiences
AudioNotes
Easily record and share audio messages from your Mac menubar
Beep
Giphy for sound bites
Cord
One tap voice chat
Dialogs by Slack
Build interactive forms in Slack that do all sorts of things
Google Audience Center
3 votes and 6 comments so far on Reddit
Jitsi
Open-source video calling and chat platform.
SafeSwiss Secure Communication
World’s most secure private messaging App. Unbreakable encryption: best App for secret chat, private calls, text, SMS, video, images, data & file transfer
Slack
A messaging app for teams who see through the Earth!
SnapComms
SnapComms provides internal communication solutions for organizations.
Tribe
Create highly targeted Twitter ad campaigns in 5 mins
VoTalk
Voice-based social media platform
Voxer
Turn your phone into a Walkie Talkie. Don’t waste time on phone calls and voicemails.
WWChat
Indie Chat / Messenger for Android
WebRTC
WebRTC is a free, open project that enables web browsers with Real-Time Communications (RTC) capabilities via simple JavaScript APIs. The WebRTC components have been optimized to best serve this purpose.
WhatsApp
WhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.
WowApp
Wowapp is the best alternative to Skype and you will get paid to use it!
Zello
Zello’s push-to-talk app redefines the walkie talkie. It’s a great push-to-talk over cellular (PoC) alternative for businesses and organizations. Learn more about the best walkie talkie app in the market.