Kontalk Messenger Alternatives
Kontalk Messenger
Kontalk is a secure instant messenger, allowing you to send and receive text, image and voice messages (other file types coming soon) to and from other Kontalk users completely free of charge.
Kontalk Features:
- Your phone number is your ID. No usernames or passwords.
- It automatically finds other Kontalk users by looking at your address book, making it even easier to start chatting on Kontalk with your friends.
- End-to-end encryption ensures safe and private conversations, so that only you and the person you are talking to can read them.
- Both client-to-server and server-to-server channels are fully encrypted. Users can be safe with end-to-end encryption — servers can't decrypt it.
- Your and all phone numbers used on the network are irreversibly encrypted.
- It supports multiple devices, making it very easy to start chatting on your phone and continue the conversation on your tablet.
- Based on open standards: XMPP and OpenPGP.
Best Kontalk Messenger Alternatives
In our list of best programs, we'll review some different alternatives to Kontalk Messenger. Let's see if your platform is supported by any of them.
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
With WhatsApp, you'll get fast, simple, secure messaging and calling, available on phones all over the world.
Features:
- End-to-End Encryption
- Custom Backgrounds
- Forums
- Group chat
- Mobile friendly
- Stickers
- Chat
- Encrypted chat
- Integrated File Sharing
- Messaging
- Based on phone number
- Video calling
- 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
Viber
FreemiumMacWindowsLinuxAndroidiPhoneWindows SAndroid TabletWindows PhoneiPadBlackberry 10Apple WatchViber is a mobile application that lets you make free phone calls and send text messages to anyone who also has the application installed. .
Features:
- Animated stickers
- Call Transfer
- Desktop Sharing
- Group chat
- Hidden chat
- Multiple languages
- Phone calls
- Push to talk
- Secret chats
- Video calling
- Voice Call
- Voice chat
Facebook Messenger
FreeWindowsWebAndroidiPhoneBlackberryWindows SAndroid TabletWindows PhoneiPadApple WatchAndroid WearFacebook Messenger is a faster way to message. Reach friends right on their phones, get and send messages fast, message everyone at once and more. Top Features: •...
Features:
- Group chat
- Chat
- In-app Money Transfer
- Messaging
- Private messaging
- Video calling
- Voice Call
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
Conversations
FreeOpen SourceAndroidAndroid TabletConversations 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]. ...
Features:
- Decentralized
- End-to-End Encryption
- Encrypted chat
- Picture sharing
- Encrypted Connection
- Chat Bot
- Gpg encryption
- Group chat
- Group Messaging
- Intuitive Interface
- OTR
- Self destructing messages
- Audio Chat
- Chat
- Federated
- File sharing
- Messaging
- OMEMO
- Public groups chat
- Secure Chat
- Security & Privacy
- Xmpp
Xabber
FreeOpen SourceWebAndroidOpen source Jabber (XMPP) client with multi-account support, clean and simple interface. Being both free (as in freedom!) and ad-free, Xabber is designed to be the best...
Features:
- Chat
- Encrypted chat
- Xmpp
Disa
FreeOpen SourceAndroidAndroid TabletKindle FireDisa is your new messaging hub. Conversations from different services can seamlessly be joined together, or disbanded within seconds.
Features:
- Extensible by Plugins/Extensions
- Messaging
- SMS Messaging
- Telegram
- Unified communications
- Unified messaging
- Whatsapp integration
Telegram X
FreeAndroidiPhoneAndroid TabletTelegramiPadAn alternative Telegram client based on TDLib, with higher speed, slicker animations and experimental features. The goal of Telegram X is to reinvent Telegram and...
Features:
- Ad-free
- Bots
- Channels
- Chat Bot
- Cloud based
- Cloud sync
- Integrated File Sharing
- Stickers
- Support for Themes
- Voice Call
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