What about providing a #Fdroid compatible repo for the betas? This would ease and encourage users testing #Thunderbird/k-9. In the long run it can be useful for you for providing betas, previews, etc.

f-droid.org/tutorials/create-r…

How to Create a Repo | F-Droid - Free and Open Source Android App Repository

Can't find what you're looking for? Download the Repomaker web app on your computer to create your own customized collection of apps and files. Step 1: Down...

^f-droid.org

Awesome! I tried K9 on f-droid like, 2 weeks before your announcement and uninstalled it for lack of 0Auth integration.

I'm getting into FOSS, but I'm also lazy. So this will be the best of both worlds. :p

"Available on F-Droid" : this fact makes my day!

Thanks a lot for your work & commitment!

Right now there's a minimum set of features we'd like to implement before that happens:

-Account setup using Thunderbird account auto-configuration.

-Improved folder management.

-Support for message filters.

-Syncing between desktop and mobile Thunderbird.

We have some other questions answered here: blog.thunderbird.net/2022/06/f…

Frequently Asked Questions: Thunderbird Mobile and K-9 Mail

An evolving list of frequently asked questions about Thunderbird on Android, and K-9 Mail joining the Thunderbird family.

^{Jason Evangelho (The Thunderbird Blog)}