The most popular alternative is Skype, which is free. If that doesn't suit you, our users have ranked more than 50 alternatives to Mixsii so hopefully you can find a suitable replacement. Other interesting Mixsii alternatives are WhatsApp (Free), Hangouts (Free), Jitsi Meet (Free, Open Source) and Wire (Free Personal, Open Source).
- An instant messaging app that provides online text message and video chat services.
- With WhatsApp, you'll get fast, simple, secure messaging and calling, available on phones all over the world.
- Hangouts is a messaging app that lets you send and receive messages, photos and more, and even start free video and voice calls – one to one or with a group!
- Secure, fully featured, and completely free video conferencing.
- Wire is the most secure collaboration platform featuring messenger, voice, video, conference calls, file-sharing, and external collaboration –all protected by the most secure...
- Zulip is a group chat app in which messages are threaded by topic, helping you have long-running, organized conversations.
- Video conversations with up to 8 people in your browser - no downloads, no login. Just name your channel and you are on. Works in all modern browsers, even mobile.
- Trillian is an instant messaging app that works on phones, tablets, and desktops while keeping your chats neatly synchronized between all of them!
- LINE is a Japanese proprietary application for instant messaging on smartphones and PCs.
- Cross-platform - Get closer to everyone you love with simple, high-quality video calling on iOS and Android.