yaxim Alternatives

Open source Jabber (XMPP) client with multi-account support, clean and simple interface.

Open Source

Secure decentral P2P Email

VoIPstudio is an award-winning VoIP system that offers businesses of all sizes a scalable communication solution. It’s inexpensive, easy-to-use, offers a full suite of PBX features, and is fully integrated for CRM.

Try for free paid Free Trial $4.99 / Monthly (User)

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

XMPP client designed with ease of use and security in mind

Open Source

WhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.

free

ChatSecure is a free and open source messaging app that features OTR encryption over XMPP.

Open Source

Fast, simple & secure messaging. Privacy that fits in your pocket.

Open Source

GoldBug is a secure Instant Messenger.

Warmup Inbox is a tool that automates the process of warming up your email inboxes, raising your sender reputation and inbox health automatically.

Try for free paid Free Trial $12.0 / Monthly (Per inbox, per month.)

Open-source video calling and chat platform.

Send messages, files, create groups and make Tox to Tox audio and video calls. Securely.

Open Source

Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.

Technitium Bit Chat is a secure, peer-to-peer (p2p), open source instant messenger that is designed to provide end-to-end encryption for privacy using strong cryptography.