Walnut Secure Email Alternatives
Walnut Secure Email is described as 'is P2P, person to person or end to end secure mail application that protects all of end-user existing accounts, including Gmail, Yahoo Mail, Microsoft Hotmail, live.com, Outlook and hosted addresses, and corporate mail' and is an app in the Security & Privacy category. There are more than 10 alternatives to Walnut Secure Email for a variety of platforms, including Online / Web-based, Windows, Linux, Android and Mac. The best alternative is ProtonMail, which is both free and Open Source. Other great apps like Walnut Secure Email are Tutanota (Freemium, Open Source), mailbox.org (Paid), Enigmail (Free, Open Source) and Mailpile (Free, Open Source).
- 24 alternatives