Nimbuzz Alternatives [Page 5]

Tkabber is a Free and Open Source client for the Jabber instant messaging system.

Comwave is a state-of-the-art communication service and rich solution providing a platform that is designed for modern businesses to streamline their growth with an agile approach.

Work smarter, not harder. Save 1 day/week with free customizable workflows. Get access to 40+ workflow templates such as Employee Recognition & Engagement. Simplify your day-to-day workflows, increase team productivity & add simplicity to your work.

Try for free freemium

Iwantim or IWI is a well-known web messenger for online utilization and you can talk with your companions on MSN, Facebook visit, AIM, Gtalk, Yahoo flag-bearer and the sky is the limit from there.

Astian Spika is an instant messaging service focused on speed, security and productivity. With great differences such as integration with Astian Cloud, support for video calls, calls among other features.

Dino is a modern open-source chat client for the desktop.

Open Source

Spotbros. Instant messaging app to connect with your friends and like-minded people

Softphone for VoIP, CAPI und TAPI.

A WhatsApp client for web

Open Source

VoIP and video calling, messaging and presence - all from your computer desktop with the award-winning Bria 5 softphone client.

SessionTalk Desktop Softphone is a feature rich SIP Client for Windows devices with Video, Messaging, Push Notifications, Encryption, Dial Plan, Call Transfer and Call Recording.

WhatsApp, now on your desktop

Bitmessage Wiki

Step up your game with a modern voice & text chat app. Crystal clear voice, multiple server and channel support, mobile apps, and more.

Open Source