Telegram
Free
Telegram is a free cloud-based instant messaging platform.
Trillian
Freemium
Trillian is a proprietary multiprotocol instant messaging application.
Signal
Open Source
Signal is the most scalable encryption tool.
Digsby
Open Source
Digsby provides you with IM, email and Social networks in one easy to use application.
Facebook Messenger
Free
Facebook Messenger is the official Facebook app that lets you have text conversations with all of your friends on the popular social network.
IM+
Freemium
IM+ supports simultaneously major IM services, including Google Talk, Twitter DMs, Yahoo!, AIM/iChat, ICQ, Jabber (and Slack through Jabber), etc.
LINE
Freemium
LINE is a new communication app which allows you to make free voice calls and send free messages whenever and wherever you are.
Wire
Free
Wire is a cross-platform, encrypted instant messaging client created by Wire Swiss. It is available for iOS, Android, Linux, Windows, macOS and Web browser cl…
Fring
Freemium
Fring connects with Skype, MSN Messenger, ICQ and Google Talk from your iPhone.
Kik
Free
Kik Messenger is an instant messenger software.
iMessage
Free
iMessage is an instant messaging service.
CSipSimple
Open Source
CSipSimple is a Voice over Internet Protocol (VoIP) application for Google Android operating system using the Session Initiation Protocol (SIP).
KakaoTalk
Freemium
KakaoTalk (Korean: 카카오톡), or sometimes KaTalk, is a free mobile instant messaging application for smartphones with free text and free call features.
Conversations
Freemium
Conversations is an open source XMPP/Jabber client for the Android platform.
Talkatone
Freemium
Talkatone is a free calling app.
Zulip
Open Source
Zulip is a chat and collaborative software.
Disa
Open Source
Disa is your new messaging hub. Conversations from different services can seamlessly be joined together, or disbanded within seconds.
Dasher Messenger
Free
Dasher Messenger provids a way to message friends.
Toky
Freemium
Toky is an automation platform.
WhatsApp Messenger
Free
WhatsApp Messenger is an instant messaging platform owned by Facebook.
Viber
Freemium
Viber Free Messenger and Phone Calls.
Jitsi
Open Source
Jitsi (formerly SIP Communicator) is a free and open source multiplatform voice (VoIP), videoconferencing and instant messaging application.
Imo
Free
Imo free video calls and chat is a kind of Communication apps for Android.
Empathy
Open Source
Empathy is an instant messaging (IM) and voice over IP (VoIP) client which supports text, voice, video, file transfers, and inter-application communication ov…
Linphone
Open Source
Linphone is a free voice over IP (VoIP) service and SIP client.
Psi
Open Source
Psi is a free instant messaging application designed for the XMPP network (including Google Talk). Fast and lightweight, Psi is fully open-source and compatib…
ICQ
Free
ICQ is an open source instant messaging software.
WeChat
Freemium
WeChat is a social media with instant messaging, commerce and payment services application.
Gajim
Open Source
Gajim is an instant messaging client for the XMPP protocol which uses the GTK+ toolkit.
Xabber
Open Source
Xabber (XMPP and Jabber) is a XMPP client for the Android Operating System.
Tango
Freemium
Tango is the messaging app with the best video calling. All messages and calls are free.
BlackBerry Messenger
Freemium
BlackBerry Messenger, also known as BBM is an instant messenger and videotelephony application included on BlackBerry devices that allows messaging and voice …
Zoiper
Freemium
Zoiper is an easy to use sip video softphone, with excellent voice quality and easy to setup.
Telephone
Open Source
Telephone allows you to make phone calls over the Internet or your company’s network.
QuteCom
Open Source
QuteCom (WengoPhone) is a free-software SIP-compliant VoIP client.
Tkabber
Open Source
Tkabber is a GPL instant messaging client for the XMPP protocol which uses the Tk toolkit for the GUI.
YakYak
Open Source
YakYak is a desktop chat client for Google Hangouts.
Compare Nimbuzz with alternatives
Compare WhatsApp Messenger and Nimbuzz and decide which is most suitable for you.
Compare Facebook Messenger and Nimbuzz and decide which is most suitable for you.
Compare BlackBerry Messenger and Nimbuzz and decide which is most suitable for you.
Compare Conversations and Nimbuzz and decide which is most suitable for you.
Compare Dasher Messenger and Nimbuzz and decide which is most suitable for you.