If we only had a meta search engine for taxi rides that enabled you to get the quickest ride from any service! Somehow that's a thing in the airline sector but

If we only had a meta search engine for taxi rides that enabled you to get the quickest ride from any service! Somehow that's a thing in the airline sector but (for now) not in the on-demand ride business. Or at least not on the client side. Cab drivers appear to have no problem using several apps at the same time and picking the best option.