Apps with End-to-End Encryption -

Apps with End-to-End Encryption

Ensuring that no one outside of who you’re having a conversation with is a hallmark of true privacy. These apps ensure that all data is protected from your end to the recipients, and not able to be read by anyone else.


  • Android
  • Windows
  • iPhone
  • Mac
  • Online
  • Linux
  • iPad
  • Android Tablet
  • Self-Hosted
  • Firefox
  • Google Chrome
  • BSD
  • Chrome OS
  • Windows Phone
  • Software as a Service (SaaS)
  • Windows S
  • Opera
  • JavaScript


  • Encrypted chat
  • Encryption
  • Group chat
  • Privacy focused
  • File sharing
  • Decentralized
  • Encrypted backups
  • Cloud sync
  • Chat
  • Security focused
  • Peer-To-Peer
  • Integrated File Sharing
  • Video calling
  • Voice Call
  • Client side encryption
  • File-sync
  • File transfer
  • Encrypted Notes
  • Mobile friendly
  • Voice messages
  • Team Collaboration
  • Security & Privacy
  • Works Offline
  • Self destructing messages
  • Secure File Sharing
  • Encrypted Email
  • Backup
  • Cloud Storage
  • Ad-free
  • AES encryption


  • Free
  • Open Source
  • Paid


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.


Google Docs

Google Docs is an online word processor, part of...


WhatsApp Messenger

WhatsApp Messenger is a cross-platform mobile messaging app which allows you to exchange messages without having to pay for SMS.



MEGA, the successor of Small MegaUpload iconMegaUpload , is a cloud storage and file hosting service produced by Mega Limited.


Spideroak One Backup

SpiderOak provides an easy, secure and consolidated online backup, storage, access, sharing & sync tool for Windows, Mac OS X, and Linux (Ubuntu, Debian & Fedora).



A safe home for all your data – Access & share your files, calendars, contacts, mail & more from any device, on your terms.



TextSecure and RedPhone have been merged to create Signal!



Secure email with absolutely no compromises, brought to you by MIT and CERN scientists. Swiss Based



Send messages, files, create groups and make Tox to Tox audio and video calls. Securely.


Standard Notes

Standard Notes is a simple and private notes app. It allows you to write and sync your notes across all your devices, including your iPhone, iPad, Mac, and web browser.



Jitsi (previously SIP Communicator) is an audio/video and chat communicator with full end-to-end encryption that supports protocols such as SIP, XMPP/Jabber, ICQ/AIM, Windows...



Tutanota is a free and open source web-mail client that focuses on privacy and security. It has open source iOS and an Android apps.


Riot (formerly Vector) is an opensource interoperable app running on Web, iOS and Android.



Wire is the most secure collaboration platform featuring messenger, voice, video, conference calls, file-sharing, and external collaboration –all protected by the most secure...



ZenMate is an easy to use Browser plugin that provides a VPN solution - encrypting all your browser traffic and routing it through our ZenMate cloud to provide a secure and...


Firefox Sync

Firefox Sync is a Mozilla Labs project to integrate web services into Firefox by allowing users to securely share their data with other instances of their own software, other...



An open source note taking and to-do application with synchronisation capabilities.



Cryptomator provides transparent, client-side encryption for your cloud. Protect your documents from unauthorized access.



TeamDrive offers the missing link many other Synch&Share softwares lack. With the highest security standards TeamDrive becomes essential when sensitive data is concerned. Via a client users are able to transfer and share data.



Whether it's bookmarks or passwords, files or shopping lists...Turtl organizes it all and makes it easy to find later. Sync across your devices. Leave nothing behind.


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...

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Voice, video and chat communications, secure, decentralized, strong privacy and freedoms.



GoodSync syncs files between your computer, mobile devices, FTP, SFTP, Amazon S3, Google Drive, SkyDrive, WebDAV, Azure.


Yahoo! Mail

Web-mail with a terabyte of free storage space & spam protection. Yahoo! Mail offers grouped conversations, themes, powerful search options,...



Fast and very secure digital asset management platform with a user-friendly interface. Allows you to customize download links with your brand's style and logo. Controlled access to all your digital files-anytime, anywhere,on any device and more..