We’re back with another progress report as we continue improving K-9 Mail for its transformation to Thunderbird for Android! We spent most of the previous month preparing for a new stable release. In April 2023, we finally published K-9 Mail 6.600.

Last month we reported on the progress we made in turning K-9 Mail into Thunderbird for Android. Since then a month has passed, so it’s time for another detailed update. Let’s dive in!

Making Thunderbird requires an entire community: programmers, graphic designers, translators, writers, financial supporters, enthusiastic fans, quality assurance helpers, bug hunters, & beta testers. Want to contribute and help make Thunderbird better than ever? Here’s how!