Only the current version so far — new entries appear as the app ships updates.
Arro Taxi App - Upfront Price! is a travel & local app by Arro, Inc. with 100,000+ downloads (about 135K estimated). +209 installs in the last 7 days. Rated 1.2 from 914 ratings. Released Sep 1, 2015. Install growth, rank history, SDKs and ad networks.
From the store listing: “ARRO is the best way to hail and pay for taxi rides in the US and the UK!”