This is simple app which notify you when your loyalty points expires.

Haven't you experience having your loyalty points got expired and noticed that afterward?
This app reminds you by the notification when the expiration date come close. It will repeatedly reminds you 3 months, 1 month, 3 weeks, 2 weeks, and everyday for last week before the expiration. Once you used the points and the expiration got extended, you update the new expiration.
How often it reminds you is configurable. The default is the day mentioned above.
In what time of the day it checks is also configurable. The default setting is 8:00 am.

What you have to register in the app is only the name of the loyalty program and its expiration date.
Data will be stored locally in the handsets. It will not use any server side storage.
In case for the handset change, the app have feature to export and import the data.