Payment method: Balance tracking

Some of my subscriptions are paid via Apple Store balance, which I have to top-up manually every now and then. I’ve ran into issues where the balance was insufficient and then the service gets paused until more money is recharged into the account. It also applies to pre-paid phone plans, where the recharge amount is often a whole number whereas the monthly cost is not (for example: recharge 100 dollars, phone plan 29 dollars, after 3 months you’re left with 13 dollars and service gets interrupted until you recharge more).

It would be great to be able to classify a payment method as a “Credit balance” type, manually inputting the initial/current balance at the time of creation and having ReSubs automatically deduct the cost of the subscription over the periods to notify the user if it’s insufficient for the next billing period.

This will still require the user to manually check and update the balance within ReSubs every now and then, but it sure would make the job of tracking subscriptions a hell lot easier!