John Karte

Have you know about Lyft. Lyft is also a growing startup. They are expanding their team as well as they have a transparent payment system for both User as well as driver. They provide a feature named Lyft Estimator , That allow user to do estimated fare calculation, Before starting their Lyft ride. If you would like to check out user guide for Lyft Estimator then you may watch youtube video at :

Uber have a transparent process for that. You have to sign up with Uber and then you have to provide the original identified, address proof and DL then they will take some time to do background verification. Once verification is done then you become a Uber driver. 

From: 

Uber Estimate