Kontalk Messenger AlternativesInstant Messengers & Encrypted Chat Apps like Kontalk Messenger

Kontalk Messenger is described as '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' and is a instant messenger in the security & privacy category. There are more than 50 alternatives to Kontalk Messenger for a variety of platforms, including Android, iPhone, Windows, Mac and Android Tablet apps. The best Kontalk Messenger alternative is Signal, which is both free and Open Source. Other great apps like Kontalk Messenger are Telegram, WhatsApp, Zulip and Viber.

Kontalk Messenger alternatives are mainly Instant Messengers but may also be Group Chat Apps or Encrypted Chat Apps. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Kontalk Messenger.

Kontalk Messenger

Free • Open Source
Instant Messenger

Kontalk is a secure instant messenger, allowing you to send and receive text, image and voice messages (other file types...

More about Kontalk Messenger

Kontalk Messenger alternatives page was last updated

Signal
Is this is a good alternative?
Yes
No
Free • Open Source
Instant Messenger
Encrypted Chat App
Group Chat App
Mac
Windows
Linux
Android
iPhone
iPad
Flathub
Ubuntu
Debian
209 Signal alternatives
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 Kontalk Messenger.
- - Signal is the most popular Open Source & free alternative to Kontalk Messenger.
Suggest and vote on features
Signal Features
1. End-to-End EncryptionSignal has E2E Encryption, for entire or parts of the app.
2. Privacy focusedSignal is considered a privacy friendly alternative.
3. Ad-freeSignal doesn't contain any form of external advertising.
4. Self Destructing MessagesSignal supports the use of private messages that will be auto deleted according to a specified time or action.
5. No TrackingSignal will not track you or use your personal data.
6. Dark ModeSignal supports dark mode for comfortable usage in low light conditions.
7. VoiP CallsSignal allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
8. LightweightSignal consumes less device resources compared to similar apps.
9. Works OfflineSignal can be used without the need to connect to the internet.
Security focused
Private messaging
Encrypted Connection
Mobile friendly
GPLv3
Secure Chat
Stickers
Desktop Application
Based on phone number
Protected by Password
Telegram
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Instant Messenger
Group Chat App
Encrypted Chat App
Mac
Windows
Linux
Online
Android
iPhone
Android Tablet
HUAWEI AppGallery
Windows Phone
iPad
Apple Watch
Linux Mobile
Android Wear
PortableApps.com
FreeBSD
272 Telegram alternatives
Telegram is a messaging app created by former VK creators with a focus on speed and security. It’s superfast, simple and free. It is like SMS, but more powerful.
- - Telegram is the most popular Web-based & Android Tablet alternative to Kontalk Messenger.
Suggest and vote on features
Telegram Features
1. LightweightTelegram consumes less device resources compared to similar apps.
2. Ad-freeTelegram doesn't contain any form of external advertising.
3. End-to-End EncryptionTelegram has E2E Encryption, for entire or parts of the app.
4. Privacy focusedTelegram is considered a privacy friendly alternative.
5. Dark ModeTelegram supports dark mode for comfortable usage in low light conditions.
6. VoiP CallsTelegram allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
7. Multiple Account supportTelegram support multiple accounts without the need to logout and login
8. IFTTT IntegrationYou can connect different services to automatically trigger actions within Telegram using IFTTT.
9. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
Stickers
Chat Bot
Multi Device Support
Channels
Bots
Secret chats
Cloud based
Animated stickers
Integrated File Sharing
Persistent History
WhatsApp
Is this is a good alternative?
Yes
No
Free • Proprietary
Instant Messenger
Group Chat App
Encrypted Chat App
Mac
Windows
Online
Android
iPhone
Android Wear
251 WhatsApp alternatives
WhatsApp is an iPhone and Android messaging app which allows you to exchange messages without having to pay for SMS.
Suggest and vote on features
WhatsApp Features
1. End-to-End EncryptionWhatsApp has E2E Encryption, for entire or parts of the app.
2. Dark ModeWhatsApp supports dark mode for comfortable usage in low light conditions.
3. Ad-freeWhatsApp doesn't contain any form of external advertising.
4. Two-factor AuthenticationWhatsApp supports two-factor authentication (2FA).
5. Screen SharingYou can use WhatsApp to share your screen with your colleages or friends.
6. VoiP CallsWhatsApp allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
7. Support for @mentionsWhatsApp supports the use of mentions through @ to a particular user, who will be notified personally.
8. Expiring StoriesYou can create, view, interact and share temporary stories in WhatsApp.
Mobile friendly
Custom Backgrounds
Stickers
Notifications
Based on phone number
Multiple languages
Push Notifications
Voice messages
Data transfer
Push to talk
Zulip
Is this is a good alternative?
Yes
No
Free Personal • Open Source
Group Chat App
Instant Messenger
Encrypted Chat App
Mac
Windows
Linux
Online
Android
iPhone
Android Tablet
BSD
iPad
Self-Hosted
223 Zulip alternatives
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.
- - Zulip is the most popular Self-Hosted alternative to Kontalk Messenger.
Suggest and vote on features
Zulip Features
1. Support for MarkDownZulip supports MarkDown for document formatting.
2. Syntax HighlightingZulip supports syntax highlighting for various programming and markup languages.
Threaded Conversations
Support for Hotkeys
Community-based
Integrated File Sharing
Chat Bot
GitHub integration
Secure Chat
Third party integrations
Chat organizer
Live topics
Viber
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Group Chat App
Video Calling App
Instant Messenger
Mac
Windows
Linux
Android
iPhone
Android Tablet
HUAWEI AppGallery
iPad
Apple Watch
173 Viber alternatives
With Viber, everyone in the world can connect. Freely. More than 460 million Viber users text, make HD-quality phone and video calls, and send photo and video messages worldwide over WiFi or 3G - for free.
Suggest and vote on features
Viber Features
1. Desktop SharingViber enables you to share your screen with other people in the same office or working remotely.
2. VoiP CallsViber allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
Phone calls
Animated stickers
Call Transfer
Secret chats
Multiple languages
Hidden chat
Voice Chat
Encrypted VoIP calls
Push to talk
Conversations
Is this is a good alternative?
Yes
No
Free • Open Source
Instant Messenger
Group Chat App
Encrypted Chat App
Android
Android Tablet
F-Droid
148 Conversations alternatives
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].
Suggest and vote on features
Conversations Features
1. DecentralizedConversations is based on a decentralized infrastructure with no single entity controlling it.
2. End-to-End EncryptionConversations has E2E Encryption, for entire or parts of the app.
3. OpenPGPConversations supports OpenPGP, a standard of PGP encryption that is open-source for public use.
4. GPG EncryptionConversations supports GPG (aka GnuPG) for encryption of things like emails, messages, files, etc.
5. LightweightConversations consumes less device resources compared to similar apps.
6. Dark ModeConversations supports dark mode for comfortable usage in low light conditions.
7. Ad-freeConversations doesn't contain any form of external advertising.
8. Self Destructing MessagesConversations supports the use of private messages that will be auto deleted according to a specified time or action.
9. Multiple Account supportConversations support multiple accounts without the need to logout and login
Image Sharing
Encrypted Connection
Supports XMPP
OMEMO
OTR
Federated
Chat Bot
Intuitive Interface
Xmpp
Secure Chat
Facebook Messenger
Is this is a good alternative?
Yes
No
Free • Proprietary
Instant Messenger
Group Chat App
Video Calling App
Windows
Online
Android
iPhone
Android Tablet
iPad
Android Wear
200 Facebook Messenger alternatives
Facebook Messenger is a faster way to message. Reach friends right on their phones, get and send messages fast, message everyone at once and more.
Suggest and vote on features
Facebook Messenger Features
1. VoiP CallsFacebook Messenger allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
2. Face FilterFacebook Messenger uses augmented reality to overlay visual effects/elements on a live video or image.
3. Expiring StoriesYou can create, view, interact and share temporary stories in Facebook Messenger.
Stickers
Messages
Text messaging
In-app Money Transfer
Private messaging
Molly
Is this is a good alternative?
Yes
No
Free • Open Source
Instant Messenger
Encrypted Chat App
Group Chat App
Android
F-Droid
180 Molly alternatives
Molly is an independent Signal fork for Android.
Suggest and vote on features
Molly Features
1. End-to-End EncryptionMolly has E2E Encryption, for entire or parts of the app.
2. No TrackingMolly will not track you or use your personal data.
3. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
4. Privacy focusedMolly is considered a privacy friendly alternative.
Secure Chat
Text messaging
SOCKS proxy client and server
Monero exchange
Add a screenshot
FluffyChat
Is this is a good alternative?
Yes
No
Free • Open Source
Instant Messenger
Group Chat App
Encrypted Chat App
Mac
Windows
Linux
Online
Android
iPhone
Flathub
Ubuntu Touch
F-Droid
178 FluffyChat alternatives
FluffyChat is an open, nonprofit and cute matrix messenger app for Ubuntu Touch, Android and iOS.
Suggest and vote on features
FluffyChat Features
1. DecentralizedFluffyChat is based on a decentralized infrastructure with no single entity controlling it.
2. End-to-End EncryptionFluffyChat has E2E Encryption, for entire or parts of the app.
3. Privacy focusedFluffyChat is considered a privacy friendly alternative.
4. Ad-freeFluffyChat doesn't contain any form of external advertising.
5. Dark ModeFluffyChat supports dark mode for comfortable usage in low light conditions.
Matrix Protocol
Voice messages
Security focused
Utopia
Is this is a good alternative?
Yes
No
Free • Proprietary
Instant Messenger
Encrypted Chat App
Group Chat App
Mac
Windows
Linux
46 Utopia alternatives
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.
Suggest and vote on features
Utopia Features
1. No TrackingUtopia will not track you or use your personal data.
2. DecentralizedUtopia is based on a decentralized infrastructure with no single entity controlling it.
3. AES-256 EncryptionUtopia has AES-256 Encryption, i.e. very strong security.
4. VoiP CallsUtopia allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
Encrypted Email
P2P Network
Own crypto currency (CRP)
Multiple languages
In-built Cryptocurrency Cryptons (CRP)
App lock option
Encrypted database
Integrated Web Browser
Todoist integration
In-built voice-synthesizer
Status
Is this is a good alternative?
Yes
No
Free • Open Source
Instant Messenger
Group Chat App
Mac
Windows
Linux
Android
iPhone
F-Droid
APK Downloader
177 Status alternatives
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.
Suggest and vote on features
Status Features
1. End-to-End EncryptionStatus has E2E Encryption, for entire or parts of the app.
2. DecentralizedStatus is based on a decentralized infrastructure with no single entity controlling it.
3. Privacy focusedStatus is considered a privacy friendly alternative.
Blockchain
Peer-To-Peer
Stickers
Desktop Application
Telegram X
Is this is a good alternative?
Yes
No
Free • Proprietary
Instant Messenger
Group Chat App
Encrypted Chat App
Android
Android Tablet
Telegram
208 Telegram X alternatives
An alternative Telegram client based on TDLib, with higher speed, slicker animations and experimental features.
Suggest and vote on features
Telegram X Features
1. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
2. Ad-freeTelegram X doesn't contain any form of external advertising.
3. Support for ThemesYou can use themes and templates to change the look and feel of Telegram X.
4. Privacy focusedTelegram X is considered a privacy friendly alternative.
5. End-to-End EncryptionTelegram X has E2E Encryption, for entire or parts of the app.
6. Self Destructing MessagesTelegram X supports the use of private messages that will be auto deleted according to a specified time or action.
7. VoiP CallsTelegram X allows you to make voice calls over Internet using the Voice over Internet Protocol (VoIP).
Integrated File Sharing
Stickers
Cloud based
Bots
Channels
Chat Bot