I am not developing an app but I could use an app with the below functionality and I cannot seem to find anything on my own.
* You have a device that is plugged into an outlet (inactive)
* A customer wants to use the device for a specified time period ($5 for 15 minutes)
* Customer swipes card and the outlet turns on and the customer can use the device for the amount of time they paid for (active)
Anyone have suggestions? I know this is not finance related but I value the vast knowledge of this community.
Thanks in advance!