YakYak Alternatives [Page 5]

Secure messaging app with strong end-to-end encryption, advanced group chat privacy settings, secure video calls for teams, encrypted communication using Matrix open network. Riot.im is now Element.

Open Source free

Sipnetic is a free VoIP softphone based on the SIP protocol.

Burndown is project management, automated. Our smart scheduling technology constantly manages your team's schedule - based on your priorities, progress, and capacity - so you don’t have to.

Try for free paid Free Trial $5.0 / Monthly (Per User)

Frim is a client instant style Telegram LINE or messaging, allowing you to send and receive messages from your friends from the computer.

Digital workspace organizer that allows you to unify as many applications as you want, all in one place. It is perfect for those who care about productivity while working with many business and personal apps.

freemium $7.0 / Monthly (Pro Plan)

Free and secure calls and messages to anyone, anywhere. Keep your conversations going no matter where you are.

XMPP client designed with ease of use and security in mind

Open Source

YateClient is an Instant Messenger and a SoftPhone.

Learn more about sending and receiving text messages, photos, personal effects and more with the Messages app on your iPhone, iPad, Apple Watch, and Mac.

Chat everywhere! IM+ is the most widely used mobile IM app! Connect all-in-one to MSN, Yahoo!, Goo...

FreeSWITCH is an open-source media application designed to support popular protools such as SIP and WebRTC and provides a platform to develop voice and video applications.

Free and open-source SIP/VoIP Client

MizuDroid is an app that allows you to make voice and video calls over VoIP protocol.

Miranda NG is a successor of a popular multi-protocol instant messaging client for Windows - Miranda IM. Very light on system resources and extremely fast.