Make a multi-os app that has the functionality shown in the attached file. Android and iOs.
It's supposed to be used as a buzzer for a quiz-type game, so timing is important - it's important to determine who touches first.
8 freelancers are bidding on average $345 for this job
Hi,We have full Mobile application team and develop whole range of applications from iPhone and we are very sure that it can be done to your satisfaction. Please check the PMB. Thank you.