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Viber Alternatives

Viber Alternatives

Viber

Alternatives to Viber for Android, iPhone, Android Tablet, iPad, Windows and more. Filter by license to discover only free or Open Source alternatives. This list contains a total of 25+ apps similar to Viber.

Viber is a mobile application that lets you make free phone calls and send text messages to anyone who also has the application installed. If you're looking for more info about Viber like screenshots, reviews and comments you should visit our info page about it. Below you find the best alternatives.

Best Viber Alternatives for Linux

Are you looking for alternatives to Viber? Please see our top picks. In this article, we provide the list of some Viber alternatives that will work on Windows and other platforms.

Skype

Skype

FreemiumMacWindowsLinuxWebAndroidiPhoneBlackberryChrome OSWindows SAndroid TabletBSDWindows PhoneiPadAndroid WearPortableApps.com

Skype is the most popular free voice-over IP and instant messaging service globally. It allows users to text, video and voice call over the internet. Users can also call landlines and mobiles at competitive rates using Skype credit, premium accounts and subscriptions. Features: · Find all of your friends and family in an instant - search for friends, groups, conversations or new contacts on Skype.

Features:

  • Share your screen
  • Video calling
  • Voice Call
  • Video calling
  • Exchange Integration
  • Microsoft Office integration
  • Video chat
  • Video Conferencing
  • Chat
  • Group Messaging
  • IFTTT integration
  • Messaging
  • Video calling
  • Video chat
  • Voice chat
  • Voice messages
Telegram

Telegram

FreeMacWindowsLinuxWebWindows MobileAndroidiPhoneBlackberryAndroid TabletBSDWindows PhoneiPadApple WatchAndroid WearPortableApps.comHaikuFreeBSD

Telegram is a messaging app created by former VK creators with a focus on speed and security. It’s superfast, simple and free. It is like SMS, but more powerful. You can send messages, photos and videos to people who are in your phone contacts (and have Telegram). You can also create groups for up to 20000 people or channels for unlimited subscribers. Your chats are not encrypted by default, which enables other people to see what you are writing.

Features:

  • Stickers
  • Chat Bot
  • Lightweight
  • Cloud sync
  • Encrypted chat
  • End-to-End Encryption
  • Channels
  • Integrated File Sharing
  • Secret chats
  • Ad-free
  • Bots
  • Night mode/Dark Theme
  • Privacy focused
  • Large File Transfer
  • Animated stickers
  • Group chat
  • Multi Device Support
  • Persistent History
  • Public groups chat
  • Security & Privacy
  • Security focused
  • Voice Call
  • Auto-delete
  • Chat
  • Cloud based
  • Custom Backgrounds
  • Custom themes
  • Customizable Themes
  • Data-encryption
  • Encrypted calls
  • Instant view
  • Portable
  • Private Chat
  • Switching between platform
  • Sync across Devices
  • Anonymous groups
  • Anonymous Secure Filesharing
  • Built-in Photo editor
  • Chat history
  • Chat organizer
  • Sync Contacts
  • Encrypted VoIP calls
  • Encryption
  • File transfer
  • Folders
  • Free Speech
  • GPS Location Tracking
  • IFTTT integration
  • In-Game Overlay
  • Integrated File Sharing
  • Messages in cloud
  • Messaging
  • Multiple languages
  • Multiple Account support
  • Works Offline
  • Based on phone number
  • Photo Sharing
  • Private messaging
  • Progressive Web App
  • Push to talk
  • Scheduled messages
  • Search by tags
  • Self destructing messages
  • Share Videos
  • Support for Themes
  • Two factor authentication
  • Voice chat
  • Voice messages
WhatsApp

WhatsApp

FreeMacWindowsLinuxWebAndroidiPhoneAndroid WearKaiOS

WhatsApp is an iPhone and Android messaging app which allows you to exchange messages without having to pay for SMS. In addition to basic messaging WhatsApp users can create groups, send each other unlimited images, video and audio media messages. You can use WhatsApp on your web browser too. WhatsApp Web is simply an extension of your phone: the web browser mirrors conversations and messages from your mobile device -- this means all of your messages still live on your phone.

Features:

  • End-to-End Encryption
  • Custom Backgrounds
  • Forums
  • Group chat
  • Mobile friendly
  • Stickers
  • Chat
  • Encrypted chat
  • Integrated File Sharing
  • Messaging
  • Based on phone number
  • Video calling
  • Voice chat
  • Voice messages
Signal

Signal

FreeOpen SourceMacWindowsLinuxAndroidiPhoneAndroid TabletiPadChromeUbuntu Touch

TextSecure and RedPhone have been merged to create Signal! Using Signal, you can communicate instantly while avoiding SMS fees, create groups so that you can chat in real time with all your friends at once, and share media or attachments all with complete privacy. The server never has access to any of your communication and never stores any of your data. * Say Anything - Send high-quality group, text, picture, and video messages, all without SMS and MMS fees.

Features:

  • End-to-End Encryption
  • Encrypted chat
  • Security focused
  • Privacy-friendly
  • Encrypted Connection
  • Security & Privacy
  • Self destructing messages
  • Video calling
  • Ad-free
  • Client side encryption
  • Electron based
  • Encrypted calls
  • Encrypted VoIP calls
  • Forward Secrecy
  • Night mode/Dark Theme
  • Privacy focused
  • SMS Messaging
  • Video calling
  • Voice Call
  • Chat
  • Color coding
  • Group chat
  • Group Messaging
  • Integrated File Sharing
  • Mobile friendly
  • Works Offline
  • Protected by Password
  • Based on phone number
  • Private messaging
  • File Sending
  • Voice chat
  • Voice messages
Tox

Tox

FreeOpen SourceMacWindowsLinuxAndroidAndroid TabletBSD

With the rise of widespread government monitoring programs, Tox is an easy to use application that allows you to connect with friends and loved ones without anyone else listening in. Tox is built with the idea that you can keep up with friends and family without having your privacy violated. While other big-name services require you to pay to unlock features, Tox is free in both price, and in liberty. That is, you’re free to do whatever you wish with Tox.

Features:

  • Decentralized
  • Encrypted chat
  • Peer-To-Peer
  • Privacy focused
  • End-to-End Encryption
  • Built-in player
  • Share your screen
  • Security focused
  • Video calling
  • Ad-free
  • Anonymity
  • Anonymous Secure Filesharing
  • Client side encryption
  • Decentralisation
  • GPLv3
  • Group chat
  • P2P Network
  • Peer-To-Peer
  • Point-to-point encryption
  • Secure Chat
  • Video calling
  • Video chat
  • Video Conferencing
  • Voice Call
  • White-labeled
Riot.im

Riot.im

FreeOpen SourceMacWindowsLinuxWebAndroidiPhoneAndroid TabletiPadSelf-Hosted

Riot is an opensource interoperable app running on Web, iOS and Android. It is built around chat rooms, both public and private and provides messaging, filesharing, voice and video conferencing (beta on Android and web), integrations to tools like GitHub, Jira, Jenkins and much more soon. Riot is built on the Matrix.org open standard which provides bridges to other systems such as Slack, IRC and a lot more soon. One can use the hosted service or run their own.

Features:

  • End-to-End Encryption
  • Decentralized
  • Group chat
  • Security & Privacy
  • Team Collaboration
  • Federated
  • Privacy-friendly
  • Video chat
  • Video calling
  • Voice Call
  • Add-ons
  • Clean design
  • Custom widgets
  • Direct Messaging
  • Encrypted chat
  • Group collaboration
  • Matrix.org protocol
  • Message redaction
  • Mobile friendly
  • Moderation tools
  • Per-room avatars
  • Privacy focused
  • Read receipts
  • Text chat
  • Typing notifications
  • User Management
  • User mentions
  • Video/Audio Calling
  • Voice chat
  • Web Integaration
  • Chat Bot
  • Community based
  • DRM Free
  • GitHub integration
  • Integrated File Sharing
  • Live Chat
  • MarkDown support
  • Real time collaboration
  • File Sending
  • Server Moderation
  • Server side history
  • Slack integration
  • Social network
  • Video calling
  • Voice chat
  • Web-Based
Wire

Wire

FreemiumOpen SourceMacWindowsLinuxWebAndroidiPhoneAndroid TabletiPadSelf-HostedSoftware as a Service (SaaS)

Wire is the most secure collaboration platform featuring messenger, voice, video, conference calls, file-sharing, and external collaboration –all protected by the most secure end-to-end-encryption.

Features:

  • End-to-End Encryption
  • Security focused
  • Encrypted chat
  • Video calling
  • Voice Call
  • Encrypted calls
  • Encryption
  • Group chat
  • Share your screen
  • Security & Privacy
  • Anonymity
  • Integrated File Sharing
  • Multiple Account support
  • Photo Sharing
  • Privacy focused
  • Privacy Protected
  • Private Chat
  • Secure Chat
  • Secure File Sharing
  • File Sending
  • Video calling
  • Video chat
  • Voice chat
  • Voice messages
  • WebRTC
Mattermost

Mattermost

FreemiumOpen SourceMacWindowsLinuxAndroidiPhoneAndroid TabletiPadSelf-HostedJavaScriptGo (Programming Language)Cloudron

Mattermost is an open source, self-hosted Slack alternative. As an alternative to proprietary SaaS messaging, Mattermost brings all your team communication into one place, making it searchable and accessible anywhere. It’s written in Golang and React and runs as a production-ready Linux binary under an MIT license with either MySQL or Postgres.

Features:

  • Group chat
  • Team Collaboration
  • On-premises software
  • Self-hosted in intranet or private cloud
  • Chat Bot
  • Data API
  • Integrated File Sharing
  • MarkDown support
  • Multi Channel
  • Plugin API
  • Plugins
  • File Sending
  • Slack integration
  • Supports XMPP
  • Webhook support
Zulip

Zulip

Free PersonalOpen SourceMacWindowsLinuxWebAndroidiPhoneAndroid TabletBSDiPadSelf-Hosted

Zulip is a group chat app in which messages are threaded by topic, helping you have long-running, organized conversations. Zulip's threading makes it easy for people not always on chat (like managers, remote team members, contractors, part-time workers, etc) to weigh in on questions and decisions, and for people in different timezones to effectively communicate.

Features:

  • Threaded Conversations
  • Group collaboration
  • Chat Bot
  • Chat organizer
  • Community based
  • GitHub integration
  • Group chat
  • Integrated File Sharing
  • Live topics
  • MarkDown support
  • Secure Chat
  • Self-hosted in intranet or private cloud
  • Team Collaboration
  • Todos

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