building an app IOS and Android compatible

Uber type app. For pick up school kids and drive them to school or vice-versa This will be a mix between ride sharing and uber. Parent (customer) will be able to hire us from their phone. No realtime drivers. No payment method. That will show map. as well ride days (Monday to Friday) and Total amount it will cost per day and per week at the end. But that as well will give you 3 different amounts. Self or adding rideshare option. adding a family near by that that driver will also pick up and drive to same location. (up to 3 total spaces or families) On the driver end. they will only receive the directions (daily) a button where they start going to do the pick up (insurance purpose and customer knowledge) This will notify parent and car its on its way. button for rider its inside the car, and button for ride complete. sending all this info to Parent's app. so they can track vehicle and for peace of mind. for office a way to receive order from parent, and load it into drivers part. set schedule, share drivers info, and make changes in case of emergency and see set fee that was given to parent. It needs to have an option to add or remove drivers and clients. to cancel reservations, and in case it's a rideshare to modify price in case on the riders changes or cancels.