FlowCrypt (formerly CryptUp) is the easiest PGP encryption for Gmail. It behaves just like standard email, except it's encrypted.
Cost / License
- Freemium
- Open Source
Platforms
- Android
- iPhone
- Google Chrome
- Brave
- Firefox
- OpenPGP
United States
+1
Runbox Alternatives
Apps similar to Runbox include Proton Mail, which is open source with a free version. Other options are Gmail, Tuta Mail, Disroot and Apple Mail. You're spoiled for choice with WebMail Providers like Runbox: we list more than 50 alternatives for the web, iPhone, Android, iPad and Mac.
Alternatives list
GPGMail is a PGP plugin for Apple Mail. It brings the functionality to sign, verify, encrypt and decrypt mails using the OpenPGP standard.
Cost / License
- Paid
- Open Source
Platforms
- Mac
- GPGTools
- Apple Mail
86 Kolab Now alternativesKolab Now provides a suite of intuitive apps in a user friendly environment to make your day to day online comms easier, smarter and most importantly; secure.
Cost / License
- Paid
- Open Source
Application typeApplication types
Platforms
- Online
- Software as a Service (SaaS)
- DAVx5
Switzerland
55 Northmail alternativesNorthMail – Simple, Secure Email Access
NorthMail provides fast, secure, and reliable email access exclusively for NorthMail users. Designed for simplicity and privacy, our app lets you effortlessly manage your emails, calendar, and contacts directly from your iPhone.
Key Featu.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Online
- Android
- iPhone
- iPad
Canada
Swisscows.email is another product of Swisscows AG. This product offers you secure email traffic. With Swisscows.email you can send your emails encrypted so that absolutely no one can read them. The service is comparable to a letter that is protected from prying eyes in an...
Cost / License
- Paid
- Open Source
Application typeApplication types
Platforms
- Online
- iPhone
- iPad
- Android
- Android Tablet
- Switzerland
+6
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Online
Fripost – the Free Email Association. Fripost organize the people who want an alternative to "free" e-mail services where you are constantly under surveillance and personal data is handed over to third parties.
Cost / License
- Paid
- Open Source
Application typeApplication types
Platforms
- Online
Cost / License
- Paid
- Open Source
Application type
Platforms
- Online
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Online
+2
Operated exclusively from Switzerland Swissmail ensures exceptional privacy and data protection. Data stored within Switzerland is safeguarded by strong legal frameworks, protecting sensitive communications from unauthorized access and foreign interference.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Online
Platforms
- Linux
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Online
Germany
EU
France
