Delta Chat AlternativesInstant Messengers & Video Calling Apps like Delta Chat

Delta Chat is described as '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' and is a instant messenger in the social & communications category. There are more than 50 alternatives to Delta Chat for a variety of platforms, including Android, iPhone, Windows, Mac and Linux apps. The best Delta Chat alternative is Signal, which is both free and Open Source. Other great apps like Delta Chat are Thunderbird, Telegram, Element and Tox.

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Delta Chat alternatives are mainly Instant Messengers but may also be Video Calling Apps or Group Chat Apps.  Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Delta Chat.
Delta Chat iconDelta Chat
  48
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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...

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Delta Chat alternatives page was last updated Nov 12, 2024
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  1. Signal icon
    Signal icon

    Signal

     1209 likes
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    Signal is a messaging app with an unexpected focus on privacy, combined with all the features expected from a modern IM app. Signal has received a lot of praise from all around the world for its security and privacy-respecting technologies.

    220 Signal alternatives
    Signal screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • iPad
    • Flathub
    • Ubuntu
    • Debian
    Signal screenshot 1
    Signal screenshot 2
    +4
    Signal screenshot 3

    Properties

    1.  Privacy focused
    2.  Security-focused
    3.  Ad-free
    4.  No Tracking

    Features

    1.  End-to-End Encryption
    2.  Encrypted Chat
    3.  Video Calling
    4.  Instant Messaging
    5.  Self Destructing Messages
    6.  Private messaging
    7.  Encrypted Connection
    8.  Mobile friendly
    9.  Dark Mode
    10.  Desktop Application
    11.  Secure Chat
    12.  Stickers
    13.  GPLv3
    14.  Based on phone number
    15.  Protected by Password
    16.  VoiP Calls
    17.  Client side encryption
    Signal iconDelta Chat Icon

    Signal VS Delta Chat

    Is Signal a good alternative to Delta Chat?
     

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

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

    • Signal is Free and Open SourceDelta Chat is also Free and Open Source
    • Signal is Privacy focused and Security-focusedDelta Chat is not according to our users
  2. Thunderbird icon
    Thunderbird icon

    Thunderbird

     2395 likes
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    Thunderbird is a free, open source, cross-platform e-mail, news and instant messaging client. The project strategy is modeled after Mozilla Firefox.

    88 Thunderbird alternatives
    Thunderbird screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • BSD
    • AppImageHub
    • Snapcraft
    • Flathub
    • PortableApps.com
    • Haiku
    • Homebrew
    • Chocolatey
    • F-Droid
    Thunderbird screenshot 1
    Thunderbird screenshot 2
    +8
    Thunderbird screenshot 3

    Properties

    1.  Extensible by Plugins/Extensions
    2.  Customizable

    Features

    1.  Multiple Account support
    2.  IMAP Support
    3.  Calendar Integration
    4.  SMTP Support
    5.  Email Organizer
    6.  Add-ons
    7.  Built-in RSS reader
    8.  Instant Messaging
    9.  POP3 Support
    10.  Graphical User Interface
    11.  Dark Mode
    12.  Intuitive
    13.  Google Calendar integration
    14.  OpenPGP
    15.  Gmail integration
    16.  Portable
    17.  Integrated Web Browser
    Thunderbird iconDelta Chat Icon

    Thunderbird VS Delta Chat

    Is Thunderbird a good alternative to Delta Chat?
     
  4. Telegram icon
    Telegram icon

    Telegram

     2024 likes
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    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.

    288 Telegram alternatives
    Telegram Desktop

    License model

    • Freemium • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • HUAWEI AppGallery
    • Windows Phone
    • iPad
    • Apple Watch
    • Linux Mobile
    • Android Wear
    • PortableApps.com
    • FreeBSD
    Telegram iOS #1
    Telegram iOS #2
    +9
    Telegram iOS #3

    Properties

    1.  Lightweight
    2.  Ad-free
    3.  Privacy focused

    Features

    1.  Encrypted Chat
    2.  Stickers
    3.  Chat Bot
    4.  Large File Transfer
    5.  Instant Messaging
    6.  End-to-End Encryption
    7.  Video Calling
    8.  Multi Device Support
    9.  Channels
    10.  Dark Mode
    11.  Bots
    12.  Secret chats
    13.  Animated stickers
    14.  Integrated File Sharing
    15.  Folders
    16.  Private Chat
    17.  Video Conferencing
    Telegram iconDelta Chat Icon

    Telegram VS Delta Chat

    Is Telegram a good alternative to Delta Chat?
     

    • Telegram is the most popular Web-based & Android Tablet alternative to Delta Chat.

    • Telegram is Freemium and ProprietaryDelta Chat is Free and Open Source
    • Telegram is Lightweight and Privacy focusedDelta Chat is not according to our users
  5. Ad
    Screenshot
    eM Client icon

    eM Client

    eM Client is a full featured e-mail client with a modern and easy to use interface. eM Client also offers calendar, tasks, contacts, notes and chat.

    https://www.emclient.com
    Learn More
  6. Element icon
    Element icon

    Element

     691 likes
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    Element is a secure collaboration and messaging app based on the Matrix protocol. It’s decentralised to deliver digital sovereignty, and based on an open standard for easy connections and interoperability. It is end-to-end encrypted by default.

    293 Element alternatives
    Video calls for desktop and mobile

    License model

    • Freemium • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • Matrix.org
    • Flathub
    • F-Droid
    • Cloudron
    Collaboration widgets
    Collaboration and screen sharing
    +1
    Connect with other apps

    Properties

    1.  Decentralized
    2.  Privacy focused

    Features

    1.  End-to-End Encryption
    2.  Federated
    3.  Team Collaboration
    4.  Encrypted Chat
    5.  Video Calling
    6.  Instant Messaging
    7.  Matrix Protocol
    8.  Voice Chat
    9.  Direct Messaging
    10.  Federation
    11.  Simple installation
    12.  Cross-Platform
    13.  Dark Mode
    14.  Custom widgets
    15.  VoiP Calls
    Element iconDelta Chat Icon

    Element VS Delta Chat

    Is Element a good alternative to Delta Chat?
     

    • Element is the most popular Self-Hosted alternative to Delta Chat.

    • Element is Freemium and Open SourceDelta Chat is Free and Open Source
    • Element is Decentralized and Privacy focusedDelta Chat is not according to our users
  7. Tox icon
    Tox icon

    Tox

     546 likes
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    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.

    210 Tox alternatives
    The Universal Tox Client. A Tox client that runs on Android, iOS, Windows, Mac OSX, Linux, FreeBSD & the web. Written in JS using React & React Native / electron.

    License model

    • Free • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • Android Tablet
    • BSD
    • F-Droid
    qTox. A Tox client developed in C++ with the Qt framework
    uTox. A Tox client written in C using OS primitives to draw it's interface
    +5
    Ricin. A Tox client written in Vala using the GTK toolkit.

    Properties

    1.  Decentralized
    2.  Privacy focused
    3.  Security-focused
    4.  No registration required
    5.  Lightweight
    6.  No Tracking

    Features

    1.  Encrypted Chat
    2.  Peer-To-Peer
    3.  End-to-End Encryption
    4.  Multiplatform
    5.  Screen Sharing
    6.  AES-256 Encryption
    7.  P2P Network
    8.  Client side encryption
    9.  Dark Mode
    10.  White-labeled
    11.  Built-in player
    12.  GPLv3
    13.  VoiP Calls
    Tox iconDelta Chat Icon

    Tox VS Delta Chat

    Is Tox a good alternative to Delta Chat?
     
  8. WhatsApp icon
    WhatsApp icon

    WhatsApp

     839 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
    WhatsApp screenshot 1
    WhatsApp screenshot 2
    +2
    WhatsApp screenshot 3

    License model

    • Free • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Online
    • Android
    • iPhone
    • Android Wear

    Properties

    1.  Ad-free

    Features

    1.  Mobile friendly
    2.  End-to-End Encryption
    3.  Instant Messaging
    4.  Dark Mode
    5.  Custom Backgrounds
    6.  Based on phone number
    7.  Stickers
    8.  Sync with Google Drive
    9.  Notifications
    10.  Push Notifications
    11.  Picture in Picture
    12.  Two-factor Authentication
    13.  Screen Sharing
    14.  Support for @mentions
    15.  VoiP Calls
    16.  Expiring Stories
    17.  Multiple languages
    18.  Voice messages
    19.  Data export/import
    20.  Data transfer
    WhatsApp iconDelta Chat Icon

    WhatsApp VS Delta Chat

    Is WhatsApp a good alternative to Delta Chat?
     
  10. Jami icon
    Jami icon

    Jami

     222 likes
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    Jami (formerly GNU Ring, SFLphone) positions itself as a potential free Skype replacement

    162 Jami alternatives
    Jami video conference OS X

    License model

    • Free • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    Jami conference call Linux
    Jami screensharing Linux
    +9
    Jami instant message on mobile device

    Properties

    1.  Decentralized
    2.  Privacy focused
    3.  Ad-free

    Features

    1.  Video Conferencing
    2.  Peer-To-Peer
    3.  Video Calling
    4.  Multi Platform
    5.  Encrypted Chat
    6.  SIP client
    7.  End-to-End Encryption
    8.  Distributed
    9.  Multiple languages
    10.  Team Messaging
    11.  SIP
    12.  Screen Sharing
    13.  Dark Mode
    14.  Voice Chat
    15.  Multiple Account support
    16.  Intercom Support
    Jami iconDelta Chat Icon

    Jami VS Delta Chat

    Is Jami a good alternative to Delta Chat?
     
  11. SimpleX Chat icon
    SimpleX Chat icon

    SimpleX Chat

     57 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.

    56 SimpleX Chat alternatives
    SimpleX Chat screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Self-Hosted
    • Flathub
    • F-Droid
    • Flatpak
    SimpleX Chat screenshot 1
    SimpleX Chat screenshot 2
    +5
    SimpleX Chat screenshot 3

    Properties

    1.  Privacy focused
    2.  Decentralized
    3.  Ad-free
    4.  No registration required

    Features

    1.  Instant Messaging
    2.  Encrypted Chat
    3.  End-to-End Encryption
    4.  Video Calling
    5.  Dark Mode
    6.  Multiple Account support
    7.  Self Destructing Messages
    8.  Voice messages
    9.  VoiP Calls
    10.  Private notes
    SimpleX Chat iconDelta Chat Icon

    SimpleX Chat VS Delta Chat

    Is SimpleX Chat a good alternative to Delta Chat?
     
  12. FairEmail icon
    FairEmail icon

    FairEmail

     73 likes
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    FairEmail is a privacy-focused email client with a setup wizard that helpfully walks you through the steps to use it with any email provider. There are many privacy settings including encryption via OpenPGP and S/MIME and reformatted emails to avoid phishing.

    44 FairEmail alternatives
    Compose message view.
    Setup screen.
    +5
    Messages view with dark theme.

    License model

    • Freemium • Open Source

    Application type

    Platforms

    • Android
    • Android Tablet
    • F-Droid

    Properties

    1.  Privacy focused
    2.  Customizable
    3.  No Tracking
    4.  Works Offline
    5.  Ad-free

    Features

    1.  Multiple Account support
    2.  Email Notifications
    3.  PGP Encryption
    4.  Extensive settings menu
    5.  IMAP Support
    6.  Notifications
    7.  Unified inbox
    8.  Dark Mode
    9.  S/MIME Support
    10.  GPG Encryption
    11.  Block Trackers
    12.  Calendar Integration
    FairEmail iconDelta Chat Icon

    FairEmail VS Delta Chat

    Is FairEmail a good alternative to Delta Chat?
     
  13. Zulip icon
    Zulip icon

    Zulip

     200 likes
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    Zulip is the only modern team chat app that is designed for both live and asynchronous conversations. Zulip topics create a separate space for each discussion, so different conversations will never get in each other's way.

    232 Zulip alternatives
    Zulip screenshot 1

    License model

    • Free Personal • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • BSD
    • iPad
    • Self-Hosted
    Zulip screenshot 1
    Zulip screenshot 2
    +4
    Zulip screenshot 3

    Top Zulip Features

    1.  Threaded Conversations
    2.  Team Collaboration
    3.  Support for Hotkeys
    4.  Support for MarkDown
    5.  Syntax Highlighting
    6.  Integrated File Sharing
    7.  Chat Bot
    8.  GitHub Integration
    9.  Secure Chat
    10.  Third party integrations
    11.  Chat organizer
    12.  Live topics
    Zulip iconDelta Chat Icon

    Zulip VS Delta Chat

    Is Zulip a good alternative to Delta Chat?
     
  14. Element X icon
    Element X icon

    Element X

     20 likes
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    It is the brand new, and fastest ever, Matrix client. It is for personal and community use, and will support enterprise functionality later this year.

    82 Element X alternatives
    Element X screenshot 1
    Element X screenshot 2
    +1
    Element X screenshot 3

    License model

    • Free • Open Source

    Application types

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad

    Properties

    1.  Ad-free
    2.  Privacy focused
    3.  Decentralized
    4.  Lightweight
    5.  No Tracking

    Features

    1.  VoiP Calls
    2.  Matrix Protocol
    3.  End-to-End Encryption
    4.  Dark Mode
    5.  Voice Chat
    Element X iconDelta Chat Icon

    Element X VS Delta Chat

    Is Element X a good alternative to Delta Chat?
     
  15. eM Client icon
    eM Client icon

    eM Client

     228 likes
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    eM Client is a full featured e-mail client with a modern and easy to use interface. eM Client also offers calendar, tasks, contacts, notes and chat.

    63 eM Client alternatives
    eM Client: Inbox view

    License model

    • Freemium • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Android
    eM Client: Calendar - week view
    eM Client: Inbox with Agenda sidebar
    +5
    eM Client: Contacts

    Top eM Client Features

    1.  IMAP Support
    2.  Calendar Integration
    3.  Multiple Account support
    4.  PGP Encryption
    5.  Dark Mode
    6.  Exchange
    7.  Unified inbox
    8.  Cloud Sync
    9.  Email Organizer
    10.  Sync with Google Calendar
    11.  Automatic Backup
    12.  CardDAV Support
    13.  CalDAV Support
    14.  Calendar Sync
    15.  Contacts
    16.  Gmail integration
    17.  POP3 Support
    18.  Email preview
    eM Client iconDelta Chat Icon

    eM Client VS Delta Chat

    Is eM Client a good alternative to Delta Chat?
     
12 of 75 Delta Chat alternatives