In case you haven't seen Twitter today (or Facebook, or the news) Grand Theft Auto V came out on consoles this morning.

While Rockstar did release a companion app for iOS called iFruit which lets you tap into your GTA V experience via Rockstar's Social Club, it's not a GTA game in its own right.

However, the past few years have seen no less than three classic Grand Theft Auto games arrive on the App Store. Question is, which one is our favourite?

Let's find out, shall we?