Quicksy AlternativesInstant Messengers & Encrypted Chat Apps like Quicksy

Quicksy is described as 'A spin-off of the popular Jabber/XMPP client Conversations with automatic contact discovery' and is a instant messenger in the social & communications category. There are more than 25 alternatives to Quicksy for a variety of platforms, including Android, iPhone, Mac, Windows and iPad apps. The best Quicksy alternative is Signal, which is both free and Open Source. Other great apps like Quicksy are WhatsApp, SimpleX Chat, Wire and Threema.

Quicksy iconQuicksy
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A spin-off of the popular Jabber/XMPP client Conversations with automatic contact discovery.

More about Quicksy
More about Quicksy
Quicksy alternatives page was last updated Feb 9, 2025
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  1. Signal icon

    Signal

     1287 likes
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    An open-source messaging app emphasizing privacy with encrypted communication. Share texts, calls, photos, and videos without ads or trackers, available across major platforms. Developed by Signal Technology Foundation and praised globally for security measures.

    221 Signal alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • iPad
    • Flathub
    • Ubuntu
    • Debian
    Signal screenshot 1

    Properties

    1.  Privacy focused
    2.  Security-focused
    3.  Lightweight

    Features

    1.  End-to-End Encryption
    2.  Encrypted Chat
    3.  Ad-free
    4.  Video Calling
    5.  Self Destructing Messages
    6.  Private messaging
    7.  No Tracking
    8.  Encrypted Connection
    9.  Mobile friendly
    10.  Dark Mode
    11.  Desktop Application
    12.  Secure Chat

    Signal VS Quicksy

     

    • Signal is the most popular Windows, Android, Mac & iPhone alternative to Quicksy.

    • Signal is the most popular Open Source & free alternative to Quicksy.

    • Signal is Free and Open SourceQuicksy is also Free and Open Source
    • Signal is Privacy focused and Security-focusedQuicksy is not according to our users
  2. WhatsApp icon

    WhatsApp

     843 likes
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    Exchange messages without SMS fees using this app for iPhone, Android and desktop, featuring group chats, multimedia sharing, and video calls. The app requires an internet connection and the latest version for optimal functionality.

    254 WhatsApp alternatives

    License model

    • Free • Proprietary

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Online
    • Android
    • iPhone
    • iPad
    • Android Auto
    • Android Wear
    • Apple Car Play
    WhatsApp screenshot 1
    WhatsApp screenshot 2
    WhatsApp screenshot 3

    Top WhatsApp Features

    1.  Mobile friendly
    2.  End-to-End Encryption
    3.  Dark Mode
    4.  Custom Backgrounds
    5.  Stickers
    6.  Two-factor Authentication
    7.  VoiP Calls
    8.  Picture in Picture
    9.  Screen Sharing
    10.  Passkey Support
    11.  Support for @mentions
    12.  Expiring Stories

    WhatsApp VS Quicksy

     

    • WhatsApp is the most popular Web-based alternative to Quicksy.

    • WhatsApp is Free and ProprietaryQuicksy is Free and Open Source
  4. SimpleX Chat icon

    SimpleX Chat

     76 likes
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    SimpleX - the most private and secure chat and applications platform - now with double ratchet E2E encryption! Built on Haskell with Love and Coffee.

    59 SimpleX Chat alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • GB flagUnited Kingdom

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Self-Hosted
    • Flathub
    • F-Droid
    • Flatpak
    SimpleX Chat screenshot 1
    SimpleX Chat screenshot 2
    SimpleX Chat screenshot 3

    Properties

    1.  Privacy focused
    2.  Lightweight

    Features

    1.  Encrypted Chat
    2.  End-to-End Encryption
    3.  Decentralized
    4.  Ad-free
    5.  No registration required
    6.  Multiple Account support
    7.  Self Destructing Messages
    8.  Video Calling
    9.  Dark Mode
    10.  Voice messages
    11.  VoiP Calls
    12.  No Tracking

    SimpleX Chat VS Quicksy

     

    • SimpleX Chat is the most popular Self-Hosted alternative to Quicksy.

    • SimpleX Chat is Free and Open SourceQuicksy is also Free and Open Source
    • SimpleX Chat is Privacy focusedQuicksy is not according to our users
  5. Wire icon

    Wire

     309 likes
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    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.

    280 Wire alternatives

    License model

    • Free Personal • Open Source

    Application types

    Country of Origin

    • CH flagSwitzerland

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • F-Droid
    • Software as a Service (SaaS)
    Wire screenshot 1
    Wire screenshot 2
    Wire screenshot 3

    Properties

    1.  Security-focused
    2.  Privacy focused

    Features

    1.  End-to-End Encryption
    2.  Video Calling
    3.  Encrypted Chat
    4.  VoiP Calls
    5.  Encrypted calls
    6.  Screen Sharing
    7.  Ad-free
    8.  Secure File Sharing
    9.  Multiple Account support
    10.  WebRTC
    11.  Private Chat
    12.  File Sending

    Wire VS Quicksy

     

    • Wire is the most popular SaaS & Android Tablet alternative to Quicksy.

    • Wire is Free Personal and Open SourceQuicksy is Free and Open Source
    • Wire is Security-focused and Privacy focusedQuicksy is not according to our users
  6. Threema icon

    Threema

     122 likes
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    Threema is a new mobile messaging app that puts security first. With true end-to-end encryption, you can rest assured that only you and the intended recipient can read your messages.

    125 Threema alternatives

    License model

    Application types

    Country of Origin

    • CH flagSwitzerland

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • HUAWEI AppGallery
    • iPad
    • F-Droid
    Threema screenshot 1
    Threema screenshot 2
    Threema screenshot 3

    Properties

    1.  Privacy focused
    2.  Security-focused

    Features

    1.  End-to-End Encryption
    2.  Encrypted Chat
    3.  Integrated File Sharing
    4.  Ad-free
    5.  Confirm messages
    6.  Image Sharing
    7.  Dark Mode
    8.  No Tracking
    9.  Cloud Sync
    10.  Multiple Account support
    11.  Two-factor Authentication
    12.  Encrypted Backup

    Threema VS Quicksy

     

    • Threema is the most popular commercial alternative to Quicksy.

    • Threema is Paid and Open SourceQuicksy is Free and Open Source
    • Threema is Privacy focusedQuicksy is not according to our users
  7. Molly icon

    Molly

     35 likes
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    Molly is an independent Signal fork for Android.

    188 Molly alternatives

    License model

    • Free • Open Source

    Application types

    Platforms

    • Android
    • F-Droid

    Properties

    1.  Privacy focused

    Features

    1.  Secure Chat
    2.  Encrypted Chat
    3.  End-to-End Encryption
    4.  No Tracking
    5.  Text messaging
    6.  Monero exchange
    7.  Ad-free
    8.  Dark Mode
    9.  Cloud Sync
    10.  SOCKS proxy client and server

    Molly VS Quicksy

     
  9. Delta Chat icon

    Delta Chat

     51 likes
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    Delta Chat looks and feels like other popular messenger apps, but does not involve centralized control, tracking or selling you, friends, colleagues or family out to large organizations. "Privacy by Design" has never been more fun.

    79 Delta Chat alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Snapcraft
    • Flathub
    • F-Droid
    Delta Chat screenshot 1

    Properties

    1.  Privacy focused

    Features

    1.  Decentralized
    2.  Encrypted Email
    3.  IMAP Support
    4.  Multiple languages
    5.  Dark Mode
    6.  End-to-End Encryption
    7.  Ad-free
    8.  Unified inbox
    9.  Self Destructing Messages
    10.  Multiple Account support
    11.  Portable
    12.  OpenPGP

    Delta Chat VS Quicksy

     
  10. FluffyChat icon

    FluffyChat

     31 likes
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    FluffyChat is an open, nonprofit and cute matrix messenger app for Ubuntu Touch, Android and iOS.

    194 FluffyChat alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • CH flagSwitzerland

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Snapcraft
    • Flathub
    • Ubuntu Touch
    • F-Droid
    • Matrix.org
    FluffyChat screenshot 1
    FluffyChat screenshot 2
    FluffyChat screenshot 3

    Properties

    1.  Privacy focused
    2.  Security-focused
    3.  Lightweight
    4.  Support for Themes

    Features

    1.  Matrix Protocol
    2.  Decentralized
    3.  Encrypted Chat
    4.  Voice messages
    5.  End-to-End Encryption
    6.  Dark Mode
    7.  No Tracking
    8.  Ad-free
    9.  Multiple Account support
    10.  Two-factor Authentication
    11.  Support for @mentions
    12.  VoiP Calls

    FluffyChat VS Quicksy

     
  11. Conversations icon

    Conversations

     100 likes
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    Conversations is a privacy focused, open source XMPP Texting [Jabber] client for Android 4.0+ smart phones with wife-approved easy encryption [OTR, OMEMO, or GPG].

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Android
    • Android Tablet
    • F-Droid
    Conversations screenshot 1

    Properties

    1.  Lightweight
    2.  Privacy focused
    3.  Intuitive Interface

    Features

    1.  Decentralized
    2.  End-to-End Encryption
    3.  Encrypted Chat
    4. XMPP icon  Supports XMPP
    5.  Image Sharing
    6.  OMEMO
    7.  OpenPGP
    8.  Encrypted Connection
    9.  GPG Encryption
    10.  Ad-free
    11.  Self Destructing Messages
    12.  Dark Mode

    Conversations VS Quicksy

     
  12. Status icon

    Status

     22 likes
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    Status combines a private messenger, secure crypto wallet, and Ethereum Web3 DApp browser into one powerful communication tool. Chat with friends and growing communities. Buy, sell, store, and exchange digital assets.

    185 Status alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • F-Droid
    • APK Downloader
    Status screenshot 1
    Status screenshot 2
    Status screenshot 3

    Properties

    1.  Privacy focused

    Features

    1.  End-to-End Encryption
    2.  Decentralized
    3.  Blockchain
    4.  Peer-To-Peer
    5.  Desktop Application
    6.  Stickers

    Status VS Quicksy

     
  13. XMPP icon

    XMPP

     19 likes
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    XMPP, or Extensible Messaging and Presence Protocol, is an open standard for instant messaging and real-time communication, allowing for message exchanges between any two entities on the Internet. It's known for its decentralized and extensible nature.

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Windows Phone
    • Self-Hosted

    XMPP Features

    1.  Decentralized
    2.  Ad-free
    3. XMPP icon  Supports XMPP

    XMPP VS Quicksy

     
  14. SchildiChat icon

    SchildiChat

     14 likes
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    SchildiChat is a Matrix client based on Element with a more traditional instant messaging experience.

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • Flathub
    • F-Droid
    • Flatpak
    SchildiChat screenshot 1
    SchildiChat screenshot 2
    SchildiChat screenshot 3

    Properties

    1.  Lightweight

    Features

    1.  End-to-End Encryption
    2.  Ad-free
    3.  Screen Sharing
    4.  Matrix Protocol

    SchildiChat VS Quicksy

     
12 of 41 Quicksy alternatives