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ISIM messenger Alternatives

ISIM messenger is described as 'Connect with your friends on one simple platform. Use ISIM to combine all of your contacts from Skype, Google+ and Facebook. Staying in touch has never been this easy' and is a instant messenger in the social & communications category. There are more than 10 alternatives to ISIM messenger for a variety of platforms, including Windows, Linux, Mac, Android and iPhone. The best alternative is Skype, which is free. Other great apps like ISIM messenger are Pidgin, Wire, Facebook Messenger and Trillian.

ISIM messenger alternatives are mainly Instant Messengers but may also be Video Calling Apps or Group Chat Apps. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of ISIM messenger.
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Connect with your friends on one simple platform. Use ISIM to combine all of your contacts from Skype, Google+ and...

Learn more about ISIM messenger

  1. Skype icon

    Skype

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Blackberry
    • Chrome OS
    • Windows S
    • Android Tablet
    • BSD
    • Windows Phone
    • iPad
    • Android Wear
    • PortableApps.com
    314 alternatives to Skype 

    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.

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    Features
    1.  Screen SharingYou can use Skype to share your screen with your colleages or friends.
    2.  VoiP CallsSkype allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
    3.  LightweightSkype consumes less device resources compared to similar apps.
    4.  IFTTT IntegrationYou can connect different services to automatically trigger actions within Skype using IFTTT.
    5.  Live Captions TranslationSkype can add captions to a video call, audio messages or multimedia file and translate them in real time.
    Main window on MS Windows
    Call on Windows
  2. Pidgin icon

    Pidgin

    • Mac
    • Windows
    • Linux
    • BSD
    • PortableApps.com
    • Xfce
    116 alternatives to Pidgin 

    Pidgin is an easy to use, multi-protocol chat client client used by millions. Connect to AIM, MSN, Yahoo, XMPP, and more chat networks all at once. It has built-in support for NSS, offering client-to-server message encryption for protocols that support it.

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    Features
    1.  Extensible by Plugins/ExtensionsPidgin can be extended with add-ons, plugins and extensions.
    2.  Multiple Account supportPidgin support multiple accounts without the need to logout and login
    3.  VoiP CallsPidgin allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
    4.  PortablePidgin can be used from a USB stick or similar with no prior installation.
    Pidgin chat window
    Contact window


  3. Wire icon

    Wire

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • F-Droid
    • Software as a Service (SaaS)
    259 alternatives to Wire 

    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.

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    Features
    1.  End-to-End EncryptionWire has E2E Encryption, for entire or parts of the app.
    2.  VoiP CallsWire allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
    3.  Screen SharingYou can use Wire to share your screen with your colleages or friends.
    4.  Privacy focusedWire is considered a privacy friendly alternative.
    5.  Multiple Account supportWire support multiple accounts without the need to logout and login
    Screenshot
    Screenshot
  4. Facebook Messenger icon

    Facebook Messenger

    • Windows
    • Online
    • Android
    • iPhone
    • Blackberry
    • Windows S
    • Android Tablet
    • Windows Phone
    • iPad
    • Apple Watch
    • Android Wear
    195 alternatives to Facebook Messenger 

    Facebook Messenger is a faster way to message. Reach friends right on their phones, get and send messages fast, message everyone at once and more.

     Suggest and vote on features
    Features
    1.  VoiP CallsFacebook Messenger allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
    2.  Face FilterFacebook Messenger uses augmented reality to overlay visual effects/elements on a live video or image.
    3.  Expiring StoriesYou can create, view, interact and share temporary stories in Facebook Messenger.
    Screenshot
    Screenshot
  5. Trillian icon

    Trillian

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Blackberry
    • iPad
    140 alternatives to Trillian 

    Trillian is an instant messaging app that works on phones, tablets, and desktops while keeping your chats neatly synchronized between all of them! We think conversation should be easily shared between all of your devices, not trapped as text messages on your phone.

    Screenshot


  6. Empathy icon

    Empathy

    • Linux
    • BSD
    141 alternatives to Empathy 

    Empathy is a messaging program which supports text, voice, video chat, and file transfers over many different protocols. You can tell it about your accounts on all those services and do all your chatting within one application.

    Discontinued

    Empathy is currently unmaintained. Last version, 3.25, released in August 2017, can be still downloaded from the official website.

    Screenshot
  7. ICQ icon

    ICQ

    • Mac
    • Windows
    • Linux
    • Online
    • Windows Mobile
    • Android
    • iPhone
    • Java Mobile
    • Symbian S60
    • Blackberry
    • Android Tablet
    • Windows Phone
    • iPad
    • Kindle Fire
    103 alternatives to ICQ 

    ICQ is one of the oldest instant messengers. First developed by the Israeli company Mirabilis, sold to AOL, sold again and currenly owned by the Russian "mail.ru" group (known for one of the largest social networks).

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    Features
    ICQ for Windows
  8. Kopete icon

    Kopete

    • Mac
    • Linux
    • BSD
    47 alternatives to Kopete 

    Kopete is an instant messenger supporting AIM, ICQ, Jabber, Gadu-Gadu, Novell GroupWise Messenger, and more. It is designed to be a flexible and extensible multi-protocol system suitable for personal and enterprise use.

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    Features
    Screenshot
  9. IM+ icon

    IM+

    • Online
    • Windows Mobile
    • Android
    • iPhone
    • Java Mobile
    • Symbian S60
    • HP webOS
    • Blackberry
    • Android Tablet
    • Windows Phone
    • iPad
    • Kindle Fire
    105 alternatives to IM+ 

    Chat everywhere! IM+ is the most widely used mobile IM app! Connect all-in-one to MSN, Yahoo!, Google Talk, AIM, Jabber, ICQ, Facebook, MySpace and Twitter on ALL popular mobile platforms.

    The widest selection of unique features that you won't find in any other IM client!.

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    Features
    1.  Multiple Account supportIM+ support multiple accounts without the need to logout and login
    IM+ Web Messenger
    IM+ on iPad
  10. Caprine icon

    Caprine

    • Mac
    • Windows
    • Linux
    19 alternatives to Caprine 

    Caprine is an unofficial and privacy focused Facebook Messenger app with many useful features.

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    Features
    Screenshot
Showing 10 of 15 alternatives
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