I dont know who writes these reviews and fail to tell you the obvious limitations - the biggest being you can only save 6 cards total before you have to buy the Pro version. NOWHERE I COULD FIND does the info describing this App tell you that. Nearly all of the reviews talk about the NUMEROUS cards they have saved. BS! Not with the free App!
Regardless, it does what it says, fairly well. Guess Ill fork over the $3.99 to buy the Pro App.
Brummer2121 about Card Mate - credit wallet, v3.4