APG Alternatives
APG is described as 'Android Privacy Guard (APG) is a free and open source application for Android devices, created by Thialfihar, that lets you encrypt and decrypt single files or emails. Its goal is to provide a similar ' and is an app in the security & privacy category. There are more than 10 alternatives to APG for a variety of platforms, including Mac, Linux, Windows, GnuPG and OpenPGP. The best alternative is GnuPG, which is both free and Open Source. Other great apps like APG are Enigmail, Kleopatra, OpenKeychain and GPGMail.
GnuPG allows to encrypt and sign your data and communication, features a versatile key management system as well as access modules for all kinds of public key directories. GnuPG, also known as GPG, is a command line tool with features for easy integration with other applications.
Enigmail is a security extension to Mozilla Thunderbird and SeaMonkey. It enables you to write and receive email messages signed and/or encrypted with the .
- Free • Open Source
- Windows
- Linux
- GnuPG
It supports managing X.509 and OpenPGP certificates in the GpgSM keybox and retrieving certificates from LDAP servers.
OpenKeychain helps you communicate more privately and securely.
GPGMail is a PGP plugin for Apple Mail. It brings the functionality to sign, verify, encrypt and decrypt mails using the OpenPGP standard.
No screenshots yetUse GPG Suite to encrypt, decrypt, sign and verify files or messages.
- Free • Open Source
- Mac
- Windows
- Linux
- Google Chrome
- Thunderbird
- SeaMonkey
- Chromium
- Firefox
- OpenPGP
WebPG is a free, open source suite of tools to bring OpenPGP (GnuPG/PGP, gpg, gnupg) to the browser, in an effort to make cryptographic methods usable, safe and accessible to the common man.
Discontinued
Not maintained anymore.
OneTime is an open source encryption program that uses the one-time pad algorithm to allow two parties to communicate privately. It has features to assist with the bureaucracy of pad management, and comes with built-in help. OneTime requires Python 2.
No screenshots yetAutocrypt is a set of guidelines for developers to achieve convenient end-to-end-encryption of e-mails. It specifies how e-mail programs negotiate encryption capabilities using regular e-mails.
No screenshots yetoPenGP is a solution to support OpenPGP standard (RFC 4880) on your iOS device.