Alternatives to Zello for all platforms with any license

  • Telegram icon

    Telegram

    Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free. It is like SMS, but more powerful.

    Free Mac Windows Linux Web / Cloud Android iPhone ... Android Tablet Windows Phone iPad Apple Watch Android Wear

  • WhatsApp Messenger icon

    WhatsApp Messenger

    WhatsApp Messenger is a cross-platform mobile messaging app which allows you to exchange messages without having to pay for SMS....

    Free Mac Windows Web / Cloud Android iPhone S60 ... Blackberry Android Tablet Windows Phone Blackberry 10 Android Wear Kindle Fire

  • Mumble icon

    Mumble

    Mumble is an open source, low-latency, high quality voice chat software primarily intended for use while gaming.

    Open Source Mac Windows Linux iPhone BSD iPad

  • TeamSpeak icon

    TeamSpeak

    TeamSpeak is a proprietary Voice over IP software that allows users to speak on a chat channel with other users, much like a telephone...

    Free Mac Windows Linux Android iPhone iPad

  • LINE icon

    LINE

    LINE is a Japanese proprietary application for instant messaging on smartphones and PCs. Line users exchange text messages, graphics...

    Freemium Mac Windows Web / Cloud Android iPhone Blackberry ... Android Tablet Windows Phone iPad Apple Watch

  • Yahoo! Messenger icon

    Yahoo! Messenger

    Stay in touch with your friends and family while sharing favorite photos using one of the most popular instant messaging applications

    Free Web / Cloud Android iPhone Blackberry

  • Wire icon

    Wire

    Wire is a secure, private and open source messenger for phones, tablets and desktop. Crystal clear voice and video calls, private...

    Open Source Mac Windows Web / Cloud Android iPhone Chrome OS ... Android Tablet iPad

  • Ventrilo icon

    Ventrilo Discontinued

    Ventrilo is the next evolutionary step of Voice over IP (VoIP) group communications software.

    Free Mac Windows

  • Zulip icon

    Zulip

    Powerful open source group chat. Features: Threaded group conversations Talk about multiple topics at once without getting lost...

    Open Source Mac Windows Linux Web / Cloud Android iPhone ... BSD Self-Hosted

  • Dasher Messenger icon

    Dasher Messenger

    Dasher lets you do more than just text message. It's messaging with benefits: · Connect with friends worldwide for free ...

    Free Web / Cloud Android iPhone

  • Google Allo icon

    Google Allo

    Google Allo is a smart messaging app that helps you say more and do more. Express yourself better with stickers, Smart Reply, and HUGE...

    Free Android iPhone

  • Sesame Chat icon

    Sesame Chat

    Sesame is a messaging app that gives you a self-aware digital assistant to protect messages on your behalf: your own Personal...

    Free Personal iPhone iPad

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  • Speek icon

    Speek

    At Speek we’re dedicated to bringing you super simple conference calling with no dial-ins, pins or downloads. Participants click the...

    Freemium Web / Cloud Android iPhone Windows Phone

  • Voxer icon

    Voxer

    Turn your phone into a Walkie Talkie. Don't waste time on phone calls and voicemails. Voxer is a Walkie Talkie app for...

    Freemium Android iPhone Windows Phone Apple Watch Android Wear

  • AIM icon

    AIM

    AOL Instant Messenger is an instant messaging and presence computer program which uses the proprietary OSCAR instant messaging...

    Freemium Mac Windows Web / Cloud Windows Mobile Android iPhone ... Blackberry Windows RT iPad

  • TiKL - Touch to Talk icon

    TiKL - Touch to Talk

    Turn your smart phone into the ultimate push to talk walkie-talkie with TiKL.

    Free Android iPhone iPad

  • 4talk Messenger icon

    4talk Messenger

    4talk IM service is a complete IM service for communicating with your phone contacts using your PC in the office or at home. You can...

    Freemium Mac Windows Web / Cloud Android iPhone

  • Tribe Messaging icon

    Tribe Messaging

    Tribe is the easiest way to message. Just press and hold to record a message. Release to send. * No keyboard - Isn't typing one...

    Free Android iPhone Android Tablet iPad

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  • Paltalk icon

    Paltalk

    Paltalk is an instant messaging service that enables users to communicate via internet chat, voice and video chat. It offers chat...

    Freemium Mac Windows Web / Cloud Android iPhone Kindle Fire

  • VoicePing icon

    VoicePing

    VoicePing is a Smartphone based app that gives you the function of PTT and more! All packaged with an intuitive app, secured...

    Commercial Android iPhone

  • HeyTell icon

    HeyTell

    HeyTell is an "Instant Voice Messaging" system that allows users to connect in a manner similar to a push-to-talk radio...

    Free Android iPhone Windows Phone Kindle Fire

  • Gyach Discontinued

    Gyach is a GTK+ based Yahoo! Chat client.

    Open Source Linux BSD

  • Palringo icon

    Palringo

    Palringo is the lightweight Instant Messaging client for desktop computers. Express yourself in chat with emoticons and smileys to...

    Free Personal Mac Windows Windows Mobile Android iPhone Java Mobile ... S60 Blackberry

  • WWChat icon

    WWChat

    Chat with people you know, or find new friends. Main Features: Share messages, photos, videos, sound/voice recordings and location. ...

    Free Android Android Tablet

  • Roger icon

    Roger

    Talking. Reimagined. Roger makes it it easy to stay connected with the people you care about most.

    Free Android iPhone Android Tablet iPad

  • WowApp icon

    WowApp

    WowApp helps you do good through the Power of Sharing. We share all revenues with you. WowApp Messenger is free and you can receive...

    Freemium Mac Windows Android iPhone Android Tablet iPad

  • Talk2Me icon

    Talk2Me

    Talk2Me allows Push To Talk or Walke-Talkie like functionality for Windows Phone 7 Users. Send and Receive Recorded Voice Messages...

    Freemium Windows Phone

  • Coco Voice icon

    Coco Voice

    Coco Voice is a Walkie Talkie app to share voice, text, and pictures. * VOICE, TEXT & PHOTO messages * Completely FREE with...

    Free Android iPhone iPad

  • Tapstack icon

    Tapstack

    Effortlessly capture the small moments in your life and share them in an instant with your friends and family around the world.

    Free Android iPhone Android Tablet iPad

  • Phoner Second Phone Number icon

    Phoner Second Phone Number

    Phoner provides business owner, sales people, lawyers, doctors, police officers and others with a second phone number to protect their...

    Free iPhone iPad

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