ChatSecure Alternatives
ChatSecure
ChatSecure is a free and open source messaging app that features OTR encryption over XMPP. You can connect to your existing accounts on Facebook or Google, create new accounts on public XMPP servers(including via Tor), or even connect to your own server for extra security.
Unlike other apps that keep you stuck in their walled garden, ChatSecure is fully interoperable with other clients that support OTR and XMPP, such as Adium, Jitsi, and more.
ChatSecure only uses well-known open source cryptographic libraries to keep your conversations private. Other apps may make claims about 'military grade' security but, without publicly auditable source code and verifiable end-to-end encryption, you cannot be truly safe.
* XMPP with TLS certificate pinning.
* OTR for verifiable end-to-end encryption and forward secrecy.
* OMEMO for a mobile-friendly alternative to OTR.
* Tor to help bypass restrictive firewalls.
* SQLCipher to locally encrypt conversation logs.
Best ChatSecure Alternatives for Linux
Looking for a program that is like ChatSecure? We have our top picks here. If you need another program that has some of the features of ChatSecure on your device, read what we recommend in this post.
Telegram
FreeMacWindowsLinuxWebWindows MobileAndroidiPhoneBlackberryAndroid TabletBSDWindows PhoneiPadApple WatchAndroid WearPortableApps.comHaikuFreeBSDTelegram is a messaging app with a focus on speed and security. It’s superfast, simple and free. It is like SMS, but more powerful.
Features:
- Stickers
- Chat Bot
- Lightweight
- Cloud sync
- Encrypted chat
- End-to-End Encryption
- Channels
- Integrated File Sharing
- Secret chats
- Ad-free
- Bots
- Night mode/Dark Theme
- Privacy focused
- Large File Transfer
- Animated stickers
- Group chat
- Multi Device Support
- Persistent History
- Public groups chat
- Security & Privacy
- Security focused
- Voice Call
- Auto-delete
- Chat
- Cloud based
- Custom Backgrounds
- Custom themes
- Customizable Themes
- Data-encryption
- Encrypted calls
- Instant view
- Portable
- Private Chat
- Switching between platform
- Sync across Devices
- Anonymous groups
- Anonymous Secure Filesharing
- Built-in Photo editor
- Chat history
- Chat organizer
- Sync Contacts
- Encrypted VoIP calls
- Encryption
- File transfer
- Folders
- Free Speech
- GPS Location Tracking
- IFTTT integration
- In-Game Overlay
- Integrated File Sharing
- Messages in cloud
- Messaging
- Multiple languages
- Multiple Account support
- Works Offline
- Based on phone number
- Photo Sharing
- Private messaging
- Progressive Web App
- Push to talk
- Scheduled messages
- Search by tags
- Self destructing messages
- Share Videos
- Support for Themes
- Two factor authentication
- Voice chat
- Voice messages
Signal
FreeOpen SourceMacWindowsLinuxAndroidiPhoneAndroid TabletiPadChromeUbuntu TouchTextSecure and RedPhone have been merged to create Signal! Using Signal, you can communicate instantly while avoiding SMS fees, create groups so that you can chat in...
Features:
- End-to-End Encryption
- Encrypted chat
- Security focused
- Privacy-friendly
- Encrypted Connection
- Security & Privacy
- Self destructing messages
- Video calling
- Ad-free
- Client side encryption
- Electron based
- Encrypted calls
- Encrypted VoIP calls
- Forward Secrecy
- Night mode/Dark Theme
- Privacy focused
- SMS Messaging
- Video calling
- Voice Call
- Chat
- Color coding
- Group chat
- Group Messaging
- Integrated File Sharing
- Mobile friendly
- Works Offline
- Protected by Password
- Based on phone number
- Private messaging
- File Sending
- Voice chat
- Voice messages
Tox
FreeOpen SourceMacWindowsLinuxAndroidAndroid TabletBSDSend messages, files, create groups and make Tox to Tox audio and video calls. Securely.
Features:
- Decentralized
- Encrypted chat
- Peer-To-Peer
- Privacy focused
- End-to-End Encryption
- Built-in player
- Share your screen
- Security focused
- Video calling
- Ad-free
- Anonymity
- Anonymous Secure Filesharing
- Client side encryption
- Decentralisation
- GPLv3
- Group chat
- P2P Network
- Peer-To-Peer
- Point-to-point encryption
- Secure Chat
- Video calling
- Video chat
- Video Conferencing
- Voice Call
- White-labeled
Riot.im
FreeOpen SourceMacWindowsLinuxWebAndroidiPhoneAndroid TabletiPadSelf-HostedA free instant messaging and collaboration software based on the Matrix protocol.
Features:
- End-to-End Encryption
- Decentralized
- Group chat
- Security & Privacy
- Team Collaboration
- Federated
- Privacy-friendly
- Video chat
- Video calling
- Voice Call
- Add-ons
- Clean design
- Custom widgets
- Direct Messaging
- Encrypted chat
- Group collaboration
- Matrix.org protocol
- Message redaction
- Mobile friendly
- Moderation tools
- Per-room avatars
- Privacy focused
- Read receipts
- Text chat
- Typing notifications
- User Management
- User mentions
- Video/Audio Calling
- Voice chat
- Web Integaration
- Chat Bot
- Community based
- DRM Free
- GitHub integration
- Integrated File Sharing
- Live Chat
- MarkDown support
- Real time collaboration
- File Sending
- Server Moderation
- Server side history
- Slack integration
- Social network
- Video calling
- Voice chat
- Web-Based
Zulip
Free PersonalOpen SourceMacWindowsLinuxWebAndroidiPhoneAndroid TabletBSDiPadSelf-HostedZulip is a group chat app in which messages are threaded by topic, helping you have long-running, organized conversations. Zulip's threading makes it easy for people...
Features:
- Threaded Conversations
- Group collaboration
- Chat Bot
- Chat organizer
- Community based
- GitHub integration
- Group chat
- Integrated File Sharing
- Live topics
- MarkDown support
- Secure Chat
- Self-hosted in intranet or private cloud
- Team Collaboration
- Todos
Jami
FreeOpen SourceMacWindowsLinuxAndroidiPhoneAndroid TabletiPadVoice, video and chat communications, secure, decentralized, strong privacy and freedoms.
Features:
- File sharing
- Decentralized
- File transfer
- SIP client
- Team messaging
- Distributed
- End-to-End Encryption
- Intercom Support
- Messaging
- Multiple languages
- Peer-To-Peer
- Privacy focused
- Privacy-friendly
- Share your screen
- SIP
- Video calling
- Video chat
- Video Conferencing
- Voice chat
Bitmessage
FreeOpen SourceMacWindowsLinuxBSDBitmessage is a P2P communications protocol used to send encrypted messages to another person or to many subscribers. It is decentralized and trustless, meaning that you...
Features:
- Encrypted chat
- Peer-To-Peer
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