Tired of missing your coffee because you are out of coins? Bored of topping up your key every single time? Or to discover your favorite snack is out of stock? Well, from now on all of this will be memories! Download Coven app, connect and pay in a few seconds! With Coven app you will: - Connect in a few moments tapping your smartphone to the machine box or selecting it from the list - Top-up your credit via cash, Paypal, credit card and many other virtual payment methods - Transfer Credi