(Sorry if some or all of this already have been asked for).
- Folders and rules:
I'd love to be able to make custom local folders connected to rules that automatically sort incoming mail for me. This is default for any desktop mail software, but I have not yet seen it in any (Android) app. Maybe there is a good reason, but if it's possible to add this, it would make Aquamail a real killer app.
- Pattern code:
The pin code is a great feature, but would it be possible to add a pattern codelock as well? I find it much easier to remember, and quicker to enter too.
- Background color of unread messages:
I believe the background color of read messages in the inbox is confusing. To me, gray indicates that I've selected something. Even though I know this is not the case, it still confuses me. My suggestion is to make this a user setting. Either the ability to change the color or to disable it completely.
I'm not even sure a color is needed - I think bold text for unread mails is enough.