One of the most popular alternatives to StartMail is Proton Mail, which is open source with a free version. Other popular alternatives are Tuta Mail, Zoho Mail, Apple Mail and mailbox. There's no shortage of WebMail Providers like StartMail, with more than 50 alternatives for Android, iPhone, iPad, Windows and Linux.
Secure all-in-one collaboration platform that combines email, calendars, tasks, contacts, chat, and video meetings for teams and businesses.
Germany
EU
Dedicated email server for your domains and team, with managed hosting or Linux self-hosting, IMAP/SMTP, an admin console, and a perpetual license option.
CzechiaEU
China
Mailgnificent is a privacy-focused email client that brings all your mailboxes into one unified inbox without ever storing your mail contents.
GermanyEU
black.com is a privacy-focused email service that provides zero-access encryption. It is an Austrian-based company, with Swiss-based infrastructure. Emails are zero-access encrypted with a password-derived key.
AustriaEU
Private secure email. Ad free, spam free and encrypted. Topmail's email service is both secure and easy to use. It is available both on the desktop and via any mobile device.
United Kingdom
