OpenKeychain

OpenKeychain

OpenKeychain is an open source app for Android that allows users to easily use encryption and manage their keys. It enables sending encrypted messages, files, and calls between users.
Security & Privacy Encryption
OpenKeychain image
encryption open-source key-management secure-communication
OpenKeychain alternatives ➤

OpenKeychain: Open Source App for Secure Android Encryption

OpenKeychain is an open source app for Android that allows users to easily use encryption and manage their keys. It enables sending encrypted messages, files, and calls between users.

What is OpenKeychain?

OpenKeychain is a free and open source encryption app for Android. It enables users to securely share confidential information through encrypted messages, files, and phone calls. Some key features of OpenKeychain include:

  • End-to-end encryption using OpenPGP
  • Securely generate and store encryption keys
  • Encrypt SMS messages and files
  • Integrate with other apps for encryption capabilities
  • Key management, signing, verification, revocation
  • Key exchange protocols via QR codes
  • Open source code that is community driven

OpenKeychain allows people to communicate privately and securely share files through public networks. With end-to-end encryption, the data is encrypted on the sender's device and only the intended recipient is able to decrypt it. This prevents third parties from accessing the confidential information. The app interface is user-friendly while still providing advanced features for encrypted communications.

OpenKeychain Features

Features

  1. OpenPGP encryption and signing
  2. Key management
  3. Secure messaging
  4. Encrypted file storage
  5. Encrypted phone calls

Pricing

  • Open Source

Pros

Free and open source

User-friendly interface

Strong encryption

Key management tools

Cross-platform compatibility

Cons

Limited adoption compared to proprietary apps

Requires recipient to also have app installed

Some features require manual configuration

Official Links

Official Website
https://www.openkeychain.org/

The Best OpenKeychain Alternatives

Top Security & Privacy and Encryption and other similar apps like OpenKeychain

Here are some alternatives to OpenKeychain:

Kleopatra icon
Kleopatra
Enigmail icon
Enigmail
Ciphermail for Android icon
Ciphermail for Android
Suggest an alternative ❐

Kleopatra icon

Kleopatra

Kleopatra is a versatile and user-friendly certificate manager and crypto GUI software for the OpenPGP standard. It is designed to manage digital certificates and encryption keys in an intuitive way, allowing users without technical expertise to take advantage of secure communication.Some of the key features of Kleopatra include:Generating RSA and...
Kleopatra image
Enigmail icon

Enigmail

Enigmail is a security extension for the Thunderbird email client that enables users to send and receive encrypted email messages. It implements the OpenPGP standard and public key infrastructure to provide end-to-end encryption and authentication.Once installed, Enigmail adds a toolbar to Thunderbird that allows users to easily encrypt, decrypt, digitally...
Enigmail image
Ciphermail for Android icon

Ciphermail for Android

Ciphermail for Android is a free, open source email client for Android devices that focuses on providing robust privacy and security features. It is designed as an alternative to traditional email apps and services that may expose user data to third parties or government agencies.The key feature of Ciphermail is...
Ciphermail for Android image