Invmail Alternatives
Invmail is described as 'secure, zero-knowledge, end-to-end communications platform, offering facilities such as e-mail, video/voice calling, and a messaging service' and is a webmail provider in the online services category. There are more than 10 alternatives to Invmail, not only websites but also apps for a variety of platforms, including Android, iPhone, Linux and Mac. The best alternative is Proton Mail, which is both free and Open Source. Other great sites and apps similar to Invmail are Tutanota, Mailfence, Mailvelope and Mailpile.
Invmail alternatives are mainly WebMail Providers but may also be Email Clients or Calendar Apps. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Invmail.
- Freemium • Open Source
- Linux
- Online
- Android
- iPhone
- iPad
- Tor
Secure email with absolutely no compromises, brought to you by MIT and CERN scientists.
- Freemium • Open Source
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- iPad
- Self-Hosted
- F-Droid
Tutanota is a free and open source web-mail client that focuses on privacy and security. It has open source iOS and an Android apps.
- Freemium • Proprietary
- Online
- Android
- iPhone
- Android Tablet
- iPad
Mailfence is a free secure and private mail service, that provides an end-to-end encrypted email.
- Free • Open Source
- Mac
- Windows
- Linux
- Chrome OS
- Microsoft Edge
- Google Chrome
- Firefox
Mailvelope is a browser extension that allows to exchange encrypted emails following the OpenPGP encryption standard.
- Free • Open Source
- Linux
- Online
- Self-Hosted
- OpenPGP
Mailpile is a modern, fast web-mail client with user-friendly encryption and privacy features. The development of Mailpile is funded by a large community of backers and all code related to the project is and will be released under an OSI approved Free Software license.
Discontinued
1.0.0 Release Candidate 6 from 2019 is the last version on GitHub (https://github.com/mailpile/Mailpile/releases). Possibly the development has been stopped.
- Freemium • Open Source
- Android
- iPhone
- Google Chrome
- Brave
- Firefox
- OpenPGP
Simple end-to-end encryption to secure email and attachments on Gmail, Outlook or any other email provider.
- Free Personal • Proprietary
- Mac
- Windows
- Linux
- Android
- iPhone
ShazzleMail is the first privacy-protective and surveillance-resistant secure email service. ShazzleMail doesn’t travel the web, but delivers mail directly from your smartphone. No server copies, no open access to NSA, and no big business data mining.
- Freemium • Proprietary
- Mac
- Windows
- Linux
- Android
- Android Tablet
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.
No screenshots yet
- Paid • Proprietary
- Online
- OpenPGP
Runbox offers email hosting, domain hosting, and web hosting services, as well as custom-made email solutions
Professional anonymity provider for secure anonymous email. Anonymous Domain and Hosting Offshore, Anonymous Surfing, SSL, Time Delayed, Bulk Email and many more functions.
No screenshots yet