Open Source GPGMail Alternatives
GPGMail is described as 'PGP plugin for Apple Mail. It brings the functionality to sign, verify, encrypt and decrypt mails using the https://alternativeto'. There are more than 10 alternatives to GPGMail for various platforms. The best alternative is ProtonMail, which is both free and Open Source. Other great apps like GPGMail are Tutanota (Free Personal, Open Source), Enigmail (Free, Open Source), Mailvelope (Free, Open Source) and ElectronMail (Free, Open Source).
- 23 alternatives
- 9 showing