Cryptocat AlternativesOnly apps categorised as Instant Messengers
The best Instant Messenger alternative to Cryptocat is Signal, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to Cryptocat and 18 are Instant Messengers so hopefully you can find a suitable replacement. Other interesting Instant Messenger alternatives to Cryptocat are Element, Matrix.org, Tox and Jitsi Desktop.
Cryptocat alternatives are mainly Encrypted Chat Apps but may also be Instant Messengers or Group Chat Apps. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Cryptocat.- 212 Signal alternatives
- Instant Messenger
- Encrypted Chat App
- Group Chat App
- Free • Open Source
- Mac
- Windows
- Linux
- Android
- iPhone
- iPad
- Flathub
- Ubuntu
- Debian
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.
- - Signal is the most popular Windows, Android, Mac & iPhone alternative to Cryptocat.
- - Signal is the most popular Open Source & free alternative to Cryptocat.
Signal Features
- End-to-End Encryption
- Privacy focused
- Ad-free
- Self Destructing Messages
- No Tracking
- Dark Mode
- VoiP Calls
- Lightweight
- Picture in Picture
- Works Offline
Opinions about Signal as a Alternative to Cryptocat
- 276 Element alternatives
- Group Chat App
- Instant Messenger
- Encrypted Chat App
- Freemium • Open Source
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted
- Matrix.org
- Flathub
- F-Droid
- Cloudron
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.
- - Element is the most popular Web-based, Android Tablet & Self-Hosted alternative to Cryptocat.
Element Features
- End-to-End Encryption
- Decentralized
- Privacy focused
- VoiP Calls
- Real time collaboration
- Dark Mode
- Cloud Sync
- No Tracking
- Support for MarkDown
- File Versioning
- DRM Free
- Ad-free
Opinions about Element as a Alternative to Cryptocat
- 141 Matrix.org alternatives
- Group Chat App
- Instant Messenger
- Encrypted Chat App
- Free • Open Source
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted
- WebRTC
- Python
- JavaScript
- Go (Programming Language)
- Cloudron
- Java
- Perl
Matrix defines a set of open APIs for decentralised communication, suitable for securely publishing, persisting and subscribing to data over a global open federation of servers with no single point of control.
Matrix.org Features
- Decentralized
- End-to-End Encryption
- Privacy focused
- Ad-free
- VoiP Calls
- No Tracking
- Multiple Account support
- Real time collaboration
- 196 Tox alternatives
- Instant Messenger
- Encrypted Chat App
- Video Calling App
- Free • Open Source
- Mac
- Windows
- Linux
- Android
- Android Tablet
- BSD
- F-Droid
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 Features
- Decentralized
- Privacy focused
- End-to-End Encryption
- No registration required
- Screen Sharing
- Lightweight
- No Tracking
- AES-256 Encryption
- Dark Mode
- VoiP Calls
Opinions about Tox as a Alternative to Cryptocat
- 79 Jitsi Desktop alternatives
- Video Calling App
- Web Conferencing Tool
- Group Chat App
- Free • Open Source
- Mac
- Windows
- Linux
- Online
- BSD
- Self-Hosted
Jitsi Desktop (previously SIP Communicator) is a legacy audio/video and chat communicator with full encryption, precedessor of Jitsi Meet .
Jitsi Desktop Features
- Privacy focused
- No registration required
- Multiple Account support
- Desktop Sharing
- Extensible by Plugins/Extensions
DiscontinuedJitsi Desktop is not actively developed anymore: last version, released in October 2017, can be still downloaded from GitHub. Its successor is Jitsi Meet
Opinions about Jitsi Desktop as a Alternative to Cryptocat
- 151 Jami alternatives
- Video Calling App
- Instant Messenger
- Encrypted Chat App
- Free • Open Source
- Mac
- Windows
- Linux
- Android
- iPhone
- Android Tablet
- iPad
Jami (formerly GNU Ring, SFLphone) positions itself as a potential free Skype replacement
Jami Features
- Decentralized
- Privacy focused
- Ad-free
- End-to-End Encryption
- Screen Sharing
- Dark Mode
- No Tracking
Opinions about Jami as a Alternative to Cryptocat
- 267 Wire alternatives
- Group Chat App
- Instant Messenger
- Video Calling App
- Free Personal • Open Source
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted
- F-Droid
- Software 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.
- - Wire is the most popular SaaS alternative to Cryptocat.
Wire Features
- End-to-End Encryption
- VoiP Calls
- Screen Sharing
- Privacy focused
- Multiple Account support
Opinions about Wire as a Alternative to Cryptocat
- 59 Briar alternatives
- Instant Messenger
- Encrypted Chat App
- Group Chat App
- Free • Open Source
- Linux
- Android
- Flathub
- F-Droid
- Windows
- Mac
An open-source decentralized and encrypted messaging app even without internet connection via Wi-Fi and Bluetooth. Messages are stored securely on your device, not in the cloud. Connect directly with nearby contacts - no Internet access is required.
Briar Features
- Decentralized
- Works Offline
- End-to-End Encryption
- No registration required
- Self Destructing Messages
- Ad-free
- Lightweight
- Dark Mode
- Privacy focused
- No Tracking
- 109 Threema alternatives
- Instant Messenger
- Encrypted Chat App
- Group Chat App
- Paid • Open Source
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- HUAWEI AppGallery
- iPad
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.
- - Threema is the most popular commercial alternative to Cryptocat.
Threema Features
- End-to-End Encryption
- Privacy focused
- Ad-free
- Cloud Sync
- No Tracking
- Encrypted Backup
- Dark Mode
- Multiple Account support
- Two-factor Authentication
Opinions about Threema as a Alternative to Cryptocat
- 45 Utopia alternatives
- Instant Messenger
- Encrypted Chat App
- Group Chat App
- Free • Proprietary
- Mac
- Windows
- Linux
Utopia P2P Ecosystem. Utopia is a feature-rich platform that is specifically designed to protect privacy of communication, confidentiality, and security of personal data. Utopia is a decentralized network, with no central server involved in data transmission or storage.
Utopia Features
- No Tracking
- Decentralized
- AES-256 Encryption
- VoiP Calls
- 31 XMPP alternatives
- Instant Messenger
- Free • Open Source
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Windows Phone
- Self-Hosted
is the open standard for messaging and presence. XMPP powers emerging technologies like IoT, WebRTC, and social.
XMPP Features
- Ad-free
- Decentralized
No screenshot - 57 Session alternatives
- Instant Messenger
- Group Chat App
- Encrypted Chat App
- Free • Open Source
- Mac
- Windows
- Linux
- Android
- iPhone
- iPad
- F-Droid
Session is the world's first open-source, decentralised private messenger to use industry-leading Signal Protocol encryption — without asking for your phone number.
Session Features
- Decentralized
- End-to-End Encryption
- Privacy focused
- Ad-free
- Dark Mode
- No Tracking