[Android Apps and Games] Golikus:
I have been using fairemail for few weeks now and I find that overall, this is a great application. However, the weak point in my opinion are the settings which can be confusing, especially for synchronization. I will detail in this loooong post some points that caused me problems and which I would have tried to correct if I had been a developer.

- First, you can add "laposte.net", an important french e-mail provider (edited because XDA doesn't permits me to send links...) :

<provider

name="laposte.net"

link="https aide dot laposte dot net slash categories slash acceder-a-ma-boite-depuis-mon-mobile">

<imap

host="imap.laposte.net"

port="993"

starttls="false" />

<smtp

host="smtp.laposte.net"

port="465"

starttls="false" />

</provider>

- Don't use a checkbox to disable encryption if the URL you clicked on a message explicitly contains https protocol. Just allow the possibility to add it for http or without specified protocol.

Some ideas for simplifying synchronization settings :

- Move the global receive options "receive messages yes/no" and "when" to each IMAP/POP3 account settings for avoiding global/provider settings redundancies : no global options for synchronization, only for each account. Moreover, some options like "synchronize messages without date" are more "provider specific", so it would be more convenient if they were placed on the account settings.

- Also, instead of using unclear settings like "synchronize manually" (if I disable it, what will it do ?) or "keep-alive/poll interval", reuse the entitled of the global receive tab settings (the options I think you should delete) : "Receive messages" (with the note "if disabled, you can synchronize by pulling down" - but this option must be enabled in the behavior tab) and "when" with the time selector. You can even merge those two settings with the time selector, like that :

Synchronize automatically : Never (manually) - every 15 min - every 30 min - every hour ...- Always (if IMAP idle available).

- Add an option in IMAP account settings to specify the root folder path used on the server. Without that, some providers will show the sent, trash, etc. folders as sub-folders of the inbox and not separately.

- Add the possibility to select local "Drafts" and "Sent" folders in the IMAP settings. Especially useful if the provider doesn't automatically append the message to the sent folder or if you use an alternate SMTP server (the one of your ISP for example). This can avoid the double sending of the message : one time via the SMTP server, one time to the sent folder via IMAP.

- Delete global swiping options (in Behavior > advanced) and only let Imap swiping options or add a "use global option" in "Swipe left" and "swipe right" selectors of Imap settings.

In SMTP settings :

Replace "Your name" by "Display name" and "Display name" by "Account name" (like in IMAP settings). When you compose a new message, this is the "Display name" followed by the sending email address which is showed. But when the message is received, "Your name" is showed as the sender. So, "your name" is the real display name seen by recipients and should be called like that. Maybe you should even delete "Display name" (in fact account name) option and only use the "linked account" name instead.

For CC and BCC, there is written "The address won't be shown, but will be added on sending", but I suppose this is only valid for BCC but not CC.

Change some default settings on the display tab :

- Enable "show names and email addresses" option by default because this is a very useful option for helping in spam detection. For example, if someone try to imitate a well known website, like eBay, with the sender address "eBay Privacy Service <privacy@ebay-mailing.net>", you can easily see that without even opening the mail. In this case, "ebay-mailing.net" is not the usual eBay domain to send emails. If this option is disabled, you only see "eBay Privacy Service", which can be misleading. Maybe you should even move this options to the privacy tab with the warning note "Disabling this option might be harmful to your privacy" like for the other privacy settings (reformatting, etc.).

- Enable show message preview by default as it is very convenient and can also ease spam detection.

- Disable "show generated icons" by default as it wastes space (no need to mimic gmail junk !).

- Rename "show colored background instead of colored stars" to "show colored background on colored stars" and enable it by default.

- Enable "highlight subject" by default.

- When enabling "Show address details by default", delete redundant information : the object, sender, and receive date are present two times.

- Use a menu for Text size > small/medium/big instead of toggling between sizes.

- Directly write "Fetch more messages when scrolling down" instead of "Browse messages on the server" in the account settings as it is clearer.

- Show the "Privacy" menu like the "About" or "Legend" menus, with an arrow on the top for returning back.

Also, I've found bugs in synchronization :

- When I uncheck "synchronize" for all folders, activate "synchronize manually" in Imap settings, disable "receive messages" in global receive tab and enable "Pull down to refresh" in behavior tab, I can't synchronize the unified inbox (the round circle turns on and on when I pull down...) but I still can synchronize individual folders (including inbox folder). The problem disappears when I just check "synchronize" for the inbox folder.

- When I choose "force sync" on the three dot menu, there is written "Executing" but nothing happens. I need to use the pull down option to synchronize manually. I would prefer using this menu because the pull down method often activates unexpectedly when scrolling up.

- In directory options, when I check "synchronize (receive messages)" then "automatically download message texts and attachments" and then uncheck "synchronize (receive messages)", the letter icon in the folder list is solid. When I check synchronize, uncheck "automatically download message texts and attachments" and recheck synchronize, the letter icon is now outlined, but synchronization is, in each cases (solid or outlined) disabled. Does it changes something when manually synchronizing and why I can't check/uncheck "automatically download message texts and attachments" (the checkbox is grayed out) when "synchronize" (I suppose "automatic sync") is unchecked ?

- In directory settings, there is an option "check periodically instead of continuous synchronize" with a value that is a multiple of the poll interval. But, if I understand well, if my provider doesn't support push IMAP or if automatic sync is disabled, this option is useless and should be grayed out.

Running version 1.1099 downloaded from F-Droid on Android 9.

Besides these problems, after some time, this is a great e-mail application and I hope you will maintain that free and privacy-friendly app for long time.