It works with all popular email services like Gmail, Microsoft, Yahoo, Yandex, and. InboxPager is a custom, lightweight, open-source email client for Android. We highly recommend FairEmail for your daily use. The primary reason why we do like and use FairEmail is it is a privacy-focused application that ensures secure and private usage.įairEmail privacy features include built-in encryption with OpenPGP, message reformatting to prevent phishing, confirming images and links to prevent tracking, and warning users if the message could not be authenticated. Our second pick here is FairEmail, it is a lightweight feature-rich app with dozens of cool features.įairEmail comes with a Material based interface, unlimited accounts and email addresses support, unified inbox, and threading view to track the active conversation.įairEmail supports Gmail, Outlook, Yahoo, Yandex, iCloud email, and more. It is licensed under Apache License Version 2.0. The app is an ad-free application and does not have hidden or paid features that force the user to buy. K-9 App Features include push IMAP support, GPG/ PGP/ MIME support, multi-account setup, unified inbox, per-account notifications, email signatures, and more. It is available in all popular Android stores like Google's Play Store, F-Droid, and Amazon App Store.

K-9 Mail is a free, open-source email client app for Android.

Open-source, secure, privacy-first email clients In this article, we provide you, free ads-free open-source mail clients, for your android device, tablet, phone, or otherwise. Why do you need email clients for your Android?Īlthough Android comes with the mail client application, some may need to use other alternatives.

K9 mail app