Download Secure Messaging - Best Software & Apps

  • Telegram

    5.4.0

    License
    free Download
    Platform
    Android
    Windows
    iPhone
    Mac
    Web Apps

    Fast and secure messaging app

    8
    887 votes
    • PROS: Supports group chats, Share videos up to 1GB, Send batches of photos, "Snapchat" style Secret Chat, Higher level of privacy compared to WhatsApp
    • CONS: Voice messages supported but no voice calling, Small user base compared to WhatsApp
  • Telegram for Desktop

    1.7

    License
    free Download
    Platform
    Windows
    Mac

    Free speedy and secure alternative to WhatsApp

    8
    2070 votes
    • PROS: Useful notification customization options, Strong focus on security and speed, Seamless synchronization across devices, Completely free
    • CONS: Must have a Telegram account on a mobile app
  • SOMA Messenger

    2.0.13

    License
    free Download
    Platform
    Android
    iPhone

    The best messaging app for voice and video calls

    8
    47 votes
    • PROS: Safe and secure, Quality audio and video
    • CONS: Another messaging app, Convincing your friends to use it
  • Linphone

    Varies with device

    License
    free Download
    Platform
    Windows
    Mac
    iPhone

    Linphone offers secure, free VOIP

    0
    1 vote
    • PROS: Full calling functionality over the internet, Instant messages and picture sharing
    • CONS: You don’t get as much support as big rivals, Technical side is less user-friendly needs setup
  • Marco Polo Video Walkie Talkie

    0.212.0

    License
    free Download
    Platform
    Android
    iPhone

    Free App for Social People

    8
    3 votes
    • PROS: Free to download and use, Lots of funny filters to choose from
    • CONS: Requires a strong internet connection, May glitch from time to time
  • Remobo

    0.72.1

    License
    free Download
    Platform
    Windows
    Mac

    Send and receive files on your own VPN

    6
    27 votes
    • PROS: Very easy to setup and use, Allows everything from secure gaming to chatting
    • CONS: Can crash sometimes, Not a suitable replacement for a professional VPN
  • Wickr Messenger

    2.6.0

    License
    free Download
    Platform
    Windows

    Free App for Privacy Lovers

    8
    6 votes
    • PROS: Extremely safe and secure, Free from annoying ads
    • CONS: Possible to screenshot content, No possible to sync between devices
  • BitTorrent Bleep

    Pre-Alpha 1.0.5324

    License
    free Download
    Platform
    Windows
    Android
    Mac

    Safe chat via P2P, by BitTorrent

    5
    9 votes
    • PROS: Secure chat and real privacy, Supports voice calls , Simple and clear interface
    • CONS: Not compatible with XP/Vista , You can’t send offline messages , Consumption of resources to be improved
  • Threema

    3.63

    License
    buy Download
    Platform
    Android
    iPhone

    Swiss-made messenger with end-to-end encryption

    8
    5 votes
    • PROS: End-to-end encryption , Share photos, videos, chat and location , Display contacts securely , Practical QR scanner , Lots of smileys
    • CONS: User interface is sometimes cluttered , No overview of all shared media , Some menus are doubled up
  • Wire

    3.28.743

    License
    free Download
    Platform
    Android
    iPhone

    Plug in to a new kind of messenger app

    7
    3 votes
    • PROS: Looks gorgeous, Crystal clear audio quality, Supports SoundCloud music sharing
    • CONS: Awkward user interface, Needs more features, Only worth installing if all your friends do
  • Output Messenger

    V1.0.95

    License
    buy Download
    Platform
    Windows

    Private and Secure Instant Messenger for your Office

    8
    18 votes
    • BigAnt Messenger

      License
      free Download
      Platform
      Windows

      Powerful, secure IM client for local networks

      7
      25 votes
      • PROS: Includes both client and server apps, Attractive interface, Support for file transfer and video chats
      • CONS: None so far
    • VIPole Secure Messenger

      3.5.5

      License
      free Download
      Platform
      Windows

      VIPole strongly encrypts messages, group chats, voice/video calls and files from prying eyes

      10
      6 votes
      • Wickr

        5.4.3

        License
        free Download
        Platform
        iPhone

        Free App for Privacy Lovers

        0
        1 vote
        • PROS: Extremely safe and secure, Free from annoying ads
        • CONS: Possible to screenshot content, No possible to sync between devices
      • OneShar.es

        License
        free
        Platform
        Web Apps

        Send private information that self-deletes after one read

        8
        2 votes
        • PROS: Easy to use, Send an encrypted one-time-read message to anyone, Copy message URL to your clipboard in one click
        • CONS: Accidentally reloading the message deletes it, 1000 character message limit
      • Email - Fast & Secure mail for Gmail iCloud Yahoo

        1.9.16

        License
        free Download
        Platform
        iPhone

        Smart and Secure Email Application for Smartphones

        10
        1 vote
        • PROS: This smartphone application can support all of the major email platforms, A highly intuitive and versatile layout to streamline the messaging process
        • CONS: Some users have stated that this application slows down their operating system, There is no demonstration or free trial version of this product
      • Pidgin Portable

        2.10.7

        License
        free Download
        Platform
        Windows

        Instant messaging made portable and secure

        8
        65 votes
        • PROS: Portable program, Light and clear interface
        • CONS: Reduced numbers of icons, No voice chat support
      • Text Desk

        1.0

        License
        free Download
        Platform
        Windows

        Use Your Windows 10 PC to Send/Receive Text Messages

        -
        No votes yet
        • PROS: Saves time at work, Safe and secure cloud integration
        • CONS: Messages may still be distractive, Doesn’t work with Windows versions released before Windows 10
      • Kerio MailServer

        6.5.2

        License
        buy Download
        Platform
        Windows
        Mac

        Secure messaging and collaboration

        7
        24 votes
        • PROS: Good drag and drop replacement for Outlook, Synchronises with MS Exchange
        • CONS: Contacts management no very intuitive
      • Secure Network Chat

        2.14.3

        License
        buy Download
        Platform
        Windows

        A complete chat utility for local area networks

        -
        No votes yet
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