Android app still displaying completed tasks both in app and in notification tray
I use both your Windows desktop app and the Android one (currently v2.1.3 on a Galaxy S3 running Android 4.3).
I have an issue with the Android app where it still shows my (recently) completed tasks. Currently these go back 18 days. Periodically these will clear themselves.
If I complete a task in the Windows app then this change is reflected in the Android one
In the event that I don't have any tasks for a particular day (it happens!) then all these tasks appear in the phone's notification tray