GPGMail Alternatives

GPGMail is described as 'PGP plugin for Apple Mail. It brings the functionality to sign, verify, encrypt and decrypt mails using the OpenPGP standard' and is an app in the security & privacy category. There are more than 25 alternatives to GPGMail for a variety of platforms, including Web-based, Mac, Windows, Linux and Android apps. The best GPGMail alternative is Proton Mail, which is both free and Open Source. Other great apps like GPGMail are Tuta Mail, mailbox, Mailvelope and Enigmail.

More about GPGMail

GPGMail alternatives page was last updated Feb 5, 2025

APG
10 likes
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 .
Cost / License
Free
Open Source (GPL-3.0)
Application type
File Encryption Software
Origin
International
Alerts
Discontinued
Platforms
Android
Android Tablet
OpenPGP
Is APG a good alternative to GPGMail?
Iroco
1 like
Opensource email which cares about your privacy. Developed and hosted in France.
Cost / License
Paid
Open Source
Application type
WebMail Provider
Origin
France
EU
Platforms
Online
Is Iroco a good alternative to GPGMail?
Lockbin
6 likes
Lockbin is a web application for sending private email messages and files. People use it to send things like credit card numbers or confidential information.
Cost / License
Freemium
Proprietary
Application type
WebMail Provider
Origin
United States
Platforms
Mac
Windows
Linux
Android
Android Tablet
Is Lockbin a good alternative to GPGMail?
Ad
Proton Mail
Proton Mail provides secure email services with end-to-end encryption, ensuring data protection. Swiss-based and outside US jurisdiction, it offers a free version to champion privacy as a human right. Fully accessible on any devi...

https://proton.me
Learn More
SwisMail
1 like
Secure Free EMail Service Hosted in Switzerland.
Cost / License
Freemium
Open Source
Platforms
Online
Android
iPhone
+1
Is SwisMail a good alternative to GPGMail?
A
A
AnonymousSpeech
4 likes
Professional anonymity provider for secure anonymous email. Anonymous Domain and Hosting Offshore, Anonymous Surfing, SSL, Time Delayed, Bulk Email and many more functions.
Cost / License
Freemium
Proprietary
Platforms
Online
A
Is AnonymousSpeech a good alternative to GPGMail?
WebPG
2 likes
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.
14 WebPG alternatives
Cost / License
Free
Open Source
Application type
File Encryption Software
Alerts
Discontinued
Platforms
Mac
Windows
Linux
Google Chrome
Thunderbird
SeaMonkey
Chromium
Firefox
OpenPGP
+1
Is WebPG a good alternative to GPGMail?
Beeble
2 likes
The Beeble Project is email and online cloud storage platform with unprecedented security and privacy without third party access.
62 Beeble alternatives
Cost / License
Freemium
Proprietary
Application type
Email Client
Platforms
Mac
Windows
Linux
Online
Chrome OS
Is Beeble a good alternative to GPGMail?
Sendinc
1 like
Secure email made simple

Sendinc enables anyone to send and receive military-grade encrypted email in minutes and requires no special technical expertise. There is no required software to purchase, download, or install. There are no keys to generate, publish, or maintain. And a.
Cost / License
Paid
Proprietary
Platforms
Online
Is Sendinc a good alternative to GPGMail?
Secure Exchanges
1 like
Secure Exchanges is a SaaS that enables point-to-point encrypted email exchange without the recipient having to install anything. It allows you to send emails and files up to 2.5 G. It also allows you to receive information.
Cost / License
Paid
Proprietary
Application type
Email Client
Origin
Canada
Platforms
Mac
Windows
Linux
NuGet
Microsoft Office Outlook
.NET Framework
Context Chrome Extension
Software as a Service (SaaS)
Gmail
Is Secure Exchanges a good alternative to GPGMail?
Mynigma
2 likes
Mynigma is a new kind of email client with built-in encryption.
Cost / License
Free Personal
Proprietary
Application type
Email Client
Origin
Germany
EU
Alerts
Discontinued
Platforms
Mac
iPhone
iPad
+2
Is Mynigma a good alternative to GPGMail?
Inbox.eu
Like
Privacy focused Latvian email service.
Cost / License
Paid
Proprietary
Application type
WebMail Provider
Origin
Latvia
EU
Platforms
Online
Android
iPhone
iPad
+3
Is Inbox.eu a good alternative to GPGMail?
Swisscom Bluewin
Like
Bluewin is an e-mail service and news portal of Swisscom, the largest Swiss Internet provider and telecommunications company.
Cost / License
Freemium
Proprietary
Application type
WebMail Provider
Origin
United Kingdom
Platforms
Online
Is Swisscom Bluewin a good alternative to GPGMail?