Good news: Apple now allows you to download bigger apps over a cellular connection than it used to.
Bad news: there’s still a cap, and you still can’t bypass it.
As noticed by 9to5Mac, the iOS App Store now lets you download apps up to 200 MB in size while on a cell network; anything bigger than that, and you’ll need to connect to WiFi. Before this change, the cap was 150 MB.
And if you’ve got an unlimited (be it actually unlimited or cough-cough-‘unlimited’) plan, or if you know you’ve got enough monthly data left to cover a big download, or you just really, really need a certain big app and WiFi just isn’t available? You’re still out of luck. That 200 MB cap