WhatsApp Alternatives
WhatsApp is described as 'iPhone and Android messaging app which allows you to exchange messages without having to pay for SMS' and is a leading instant messenger in the social & communications category. There are more than 100 alternatives to WhatsApp for a variety of platforms, including Android, iPhone, Windows, Android Tablet and iPad. The best alternative is Telegram, which is free. Other great apps like WhatsApp are Signal, Element, Wire and Tox.
WhatsApp alternatives are mainly Group Chat Apps but may also be Instant Messengers or Video Calling Apps. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of WhatsApp.- Free • Open Source
- Android
- Self-Hosted
Kontalk is a secure instant messenger, allowing you to send and receive text, image and voice messages (other file types coming soon) to and from other Kontalk users completely free of charge.
- Free Personal • Proprietary
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Self-Hosted
- Software as a Service (SaaS)
Dialog Messenger is a customized self-hosted platform usable across multi operation systems simultaneously. dialog provides SDK tools for client interface as well as for server.
Dialog Messenger vs WhatsApp opinions
White-label option is a good touch
Plus Messenger is an messaging app that uses Telegram 's API. Plus Messenger has all of Telegram's features plus themes. Plus Messenger is free for android devices.
- Free • Open Source
- Windows
- Windows Mobile
- Windows S
- Windows Phone
- Xbox
Unigram is a third-party Telegram client specifically designed for the Windows 10 platform.
- Free • Open Source
- Mac
- Windows
- Linux
- PortableApps.com
Instantbird is an instant messaging client based on Mozilla XULRunner and the open source library libpurple created by the software developers of Pidgin . Over 250 add-ons allow user customization of, and addition of, features.
Discontinued
Site last updated 2013. Site security certificate expired April 2017.
- Free • Open Source
- Windows
- Online
Nertivia is an chat client that allows you to chat to anyone across the world. There are a lot of features that don't require you to pay at all such as, gif profile pictures, free custom emojis and more coming soon!
No screenshots yet- Free • Open Source
- Online
- Android
- iPhone
- Self-Hosted
- Software as a Service (SaaS)
Fully open source instant messaging server and clients. No proprietary components or non-free dependencies. Backend in pure Go (GPL 3.0), with a command-line administration tool in python + gRPC. Clients for Android, iPhone, and Web - ReactJS (all licensed under Apache 2.0).
Tinode vs WhatsApp opinions
Completely open source and free end-to-end. Download and run.
- Free Personal • Open Source
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- iPad
Cyph is a secure communication tool designed to be extremely friendly for users of any technical skill level, providing such features as encrypted video calling and file transfers to both individuals and businesses.
An encrypted instant messaging with video call and GPS features for android.
- Free • Open Source
- Mac
- Windows
- Linux
- Android
- iPhone
- Chrome OS
- iPad
- Android Tablet
- Online
kMeet is a videoconferencing solution that respects your privacy for all your discussions.