TunePat Any Audiobook Converter

If you have audiobooks formatted as AA or AAX and want to change their format to a  more common one, you clearly need a converter. TunePat Any Audiobook Converter was developed for this exact type of task and maybe it can be of help.

AA and AAX can only be acquired if one has an Audible account and at least one purchase within the site. However, AA/AAX cannot be run in any app, so files with this extension are mostly useless. Converting them to M4A/M4B/MP3 would be much easier for anyone as there are lots of tools that support these formats. Any Audiobook Converter should help you with that.

However, it appears that on the dev's page it's stated that this application can act as a downloader as well. Sadly, there is no sign of a download function within the app, so you might want to stick to the conversion only.

To sum it up, TunePat Any Audiobook Converter is a lightweight tool developed for Audible users who bought their books but want to convert them to other more common formats, in order to run them using different players. As for how the app is built, everything seems very intuitive, but until yous start converting, you can't know for sure.