CardTrack_alpha (Unreleased)

CardTrack helps you keep track of your expenses with up to 4 credit cards.
There are several such apps in the market, but they require too much data entry for each expense, and you can't do it while at the cashier.
This app is minimalist. You can add categories, amount of expense, payments, etc, but it's all optional. At the cashier you do the following:
1)Open the app (that launches the camera).
2) Snap a pic of the receipt.
3) Click "Save&Exit".
That's it.
Now, if you have some more time, you can choose a credit card different than the default (you can add, remove and choose default cards). Same thing with categories (groceries, entertainment, bills, etc.).
If you're outdoors, the app will also save the location, and you can consult the map while reviewing the expenses (usually, when the bill arrives and you're trying to figure out what all those unfamiliar expenses are).
For some reason it doesn't save the network derived location when indoors. I'm working on it.
Your data stays in your phone, so don't worry.