After having the iPhone 6s from it being released over 3 years back it’s now time for a change. Honestly it’s mainly cos the battery is running down so fast and this morning it went off when battery was 20% which I’ve had happen before which I got sorted free as I hadn’t had phone long. Now I would need to pay and likely need to go without phone for few days it’s time for new phone instead. Trouble is which one? It’s between the x, Xs, or Xr I think. Which one is best price wise and for what they do? I read the xr is newest and cheapest but why is it cheapest, what does it lack from the others?