Sterna Mail is described as 'Private Android email app with JMAP, IMAP, and SMTP support, encrypted credentials, offline mode, OpenPGP, unified inbox, privacy defaults, and no tracking' and is a Email Client in the office & productivity category. There are six alternatives to Sterna Mail for a variety of platforms, including Android, Android Tablet, F-Droid, Mac and Windows apps. The best Sterna Mail alternative is Thunderbird, which is both free and Open Source. Other great apps like Sterna Mail are K-9 Mail, Microsoft Outlook, FairEmail and BlueMail.
Cross-platform email client supporting multiple identities, chat, and strong filtering. Extend functionality with add-ons like RSS/Atom feed readers and PGP support.
K-9 is an open source email client for Android with multi-folder sync, email signatures, Bcc-to-self, return-address configuration, keyboard shortcuts, Exchange Support, message flagging, IMAP deletes, saving attachments, configurable notifications and more.
Streamline emails, calendars, contacts, and task management with a smart inbox prioritizing critical messages. Includes calendar scheduling, third-party app integration like Facebook, Dropbox, and Trello, and support for Microsoft Exchange, Outlook.com, and Gmail, ensuring efficient task and email handling.
Open-source, privacy-focused email client offering features such as encryption via OpenPGP and S/MIME, unlimited accounts, a unified inbox, customizable settings, and reformatted emails to prevent phishing. Supports two-way synchronization and provides Pro features for additional customization.
BlueMail is a modern, mobile first, powerful Email management tool with a sleek design, unified inbox and support for all your accounts: IMAP,Exchange,POP3.
No-frills, easy to use, easy to maintain Email client for Android based on the JSON Meta Application Protocol (JMAP).
United States
Netherlands
EU
Germany