Does Fieldrunners 2 work on iPhone Duo?
One iPhone Duo owner reports that Fieldrunners 2 is built for iPhone Duo: it uses the full inner display with a layout designed for it (November 2, 2026). We'll be more confident once others report it too.
Updated
Tried Fieldrunners 2 on your Duo? Report it
Uses the full inner display with a layout designed for it, and adapts when you fold, unfold or prop the phone half-open.
Based on 1 report, recent ones weighted most · Low confidence · Last report Nov 2, 2026
Re-checkFieldrunners 2 has updated since the last report. Does it still run the same?Follow Fieldrunners 2 by RSS to find out if its status changes. No sign-up or email needed.
By position
From recent reports. “Didn't try” answers aren't counted.
App Store updates
Released after Duo submissions opened
Released after Duo submissions opened
Checked every few hours. Only builds made with the iOS 27.1 SDK, accepted since October 5, 2026, can use the whole inner display. Owner reports confirm whether an update did.
Report how it runs
Reports (1)
- Works: Outer screen
- Works: Inner screen
- Works: Keeps your place when folding
Badge for developers
[](https://isitduoready.com/app/fieldrunners-2)
<a href="https://isitduoready.com/app/fieldrunners-2"><img src="https://isitduoready.com/app/fieldrunners-2/badge.svg" alt="iPhone Duo status of Fieldrunners 2" height="20"></a>
Shows Fieldrunners 2's current status and updates by itself. Add it to your README, website or press kit.