QQ Mail is described as 'Full support for general mail protocols to help you manage all your mailboxes on your phone' and is a Email Client in the office & productivity category. There are more than 50 alternatives to QQ Mail for a variety of platforms, including Web-based, iPhone, Android, iPad and Mac apps. The best QQ Mail alternative is Thunderbird, which is both free and Open Source. Other great apps like QQ Mail are Proton Mail, Tuta Mail, K-9 Mail and Disroot.
Virtru provides digital privacy technology to let you easily share information securely through all major email programs and applications. Virtru puts you in charge of how your digital information is shared.
SafeSwiss The world’s most effective end to end encryption security solution including P2P Voice, encrypted email, encrypted storage, ephemeral text chat, docs share & group chat for mobile phone devices and PC's.
MXlogin is the first All-in-one Communication Suite designed for Small and Medium Enterprises for their modern-day communication needs.
SCRYPTmail is true end-to-end encrypted email service. Email and meta data, i.e sender / recipient are encrypted when you communicate within scryptmail domain.
MeSign is a free email encrypted client. Once you log in to your email account with MeSign App, the free S/MIME certificates will be issued, installed and configured automatically. The users can start to encrypt within 3 minutes.
Encrypted email inbox with calendar support, tasks, notes, bulk import, search features, key storage, encrypted cloud storage, file sharing.
Countermail is a web-based email service. It is hosted in Sweden. Its focus is on privacy. It provides several features, such as PGP support and diskless servers to protect users ability to communicate securely and anonymously.
Unofficial ProtonMail extension. Provides notifications and makes it possible to close the ProtonMail tab, and even the browser, without getting logged out.
The Beeble Project is email and online cloud storage platform with unprecedented security and privacy without third party access.
Mailture, a secure, business-oriented email service, is made to cater to all your emailing needs. With top-notch collaboration and communication features, Mailture offers much more than your usual inbox.
Providing HIPAA-compliant email, secure email & web services since 1999. Secure communications via email, text, chat, video, and web.
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.
United States
Switzerland
China
Sweden
EU
United Kingdom
Canada