If the app crashes could the punters pay by card or cash.
Now Jack here is the difficulty with that .When you book pay by app Free Now put a reserve on your funds equal to the assessed fare ,so punters think they have already paid and might refuse to pay twice .
In all the years that Hailo/Mytaxi has been operating in Ireland has anyone been refused payment for a fare on account ?
Doubt it
I never had one on account, and only 2 in 8 years on cash jobs.