You must be experiencing a device specific problem. The app is designed to retain downloads until the user deletes them. We are not able to replicate your problem and have no reports of this happening to other users. Try deleting and reinstalling the most recent version of the app.
Well I thought the reboot on the app fixed the problem... until today... it’s been about a week, I pulled up the downloaded tab and it’s empty today.
I keep losing downloads also... up to date app running on iPhone. Sometimes they will stay for a day or two then randomly dissapear... I just deleted and reloaded the app, will see if this helps.
Customer support service by UserEcho