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, GnuPG, Windows and OpenPGP apps. The best APG alternative is GnuPG, which is both free and Open Source. Other great apps like APG are Kleopatra, OpenKeychain, Enigmail 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.
- - GnuPG is the most popular Mac & Linux alternative to APG.
- - GnuPG is the most popular Open Source & free alternative to APG.
GnuPG Features
- 33 Kleopatra alternatives
- Free • Open Source
- Linux
- Flathub
- GnuPG
Kleopatra is a certificate manager and a universal crypto GUI.
Kleopatra Features
- 5 OpenKeychain alternatives
- Free • Open Source
- Android
- Android Tablet
- K-9 Mail
OpenKeychain helps you communicate more privately and securely. It uses high-quality modern encryption to ensure that your messages can be read only by the people you send them to, others can send you messages that only you can read, and these messages can be digitally signed so...
- - OpenKeychain is the most popular Android & Android Tablet alternative to APG.
OpenKeychain Features
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 .
- - Enigmail is the most popular Windows alternative to APG.
Enigmail Features
- 26 GPGMail alternatives
- Paid • Open Source
- Mac
- GPGTools
- Apple Mail
GPGMail is a PGP plugin for Apple Mail. It brings the functionality to sign, verify, encrypt and decrypt mails using the OpenPGP standard.
- - GPGMail is the most popular commercial alternative to APG.
GPGMail Features
Use GPG Suite to encrypt, decrypt, sign and verify files or messages.
GPG Suite Features
- Free • Open Source
18 WebPG alternatives- 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.
WebPG Features
DiscontinuedNot maintained anymore.
- 37 OneTime alternatives
- Free • Open Source
- Mac
- Windows
- Linux
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.
OneTime Features
- 35 Autocrypt alternatives
- Free • Open Source
- Self-Hosted
- OpenPGP
Autocrypt 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.
- - Autocrypt is the most popular Self-Hosted alternative to APG.
Autocrypt Features
oPenGP is a solution to support OpenPGP standard (RFC 4880) on your iOS device.
- - oPenGP is the most popular iPhone & iPad alternative to APG.
oPenGP Features
- 12 Ciphermail for Android alternatives
- Free • Proprietary
- Android
- S/MIME
CipherMail for Android is an Android application which can be used with your existing Android mail application to send and receive S/MIME digitally signed and encrypted email with an Android smartphone.
Ciphermail for Android Features
PGPro can encrypt and decrypt messages as well as manage your OpenPGP keys. It is free, simple and lightweight. Everything stays on your device.