Fits Duo
Submit your app

iPhone Duo is out. Developers are updating their apps, so statuses may change over the next few days. Report how an app fits

All apps

RadioApp

Firetruck Productions Ltd.Music

View in the App Store
On iPhone Duo

Should fit

RadioApp is built with the iOS 27.1 SDK and should fill the inner screen completely.

Its latest version is built with the iOS 27.1 SDK.[1] The iOS 27 SDK fills most of the inner display, and the iOS 27.1 SDK fills all of it.[2]

How we know
From the app’s build
Checked on
Version 2.0.121
Build
iOS 27.1 SDK
Latest version
2.0.121, Oct 19, 2026
Status updated

What owners report

No reports from owners yet. Add yours

Version history

  1. Version 2.0.121Should fit

    iOS 27.1 SDK

    Checked Oct 24, 2026

Sources

  1. App Store build, version 2.0.121

    Built with the iOS 27.1 SDK. Uses none of Apple’s iPhone Duo APIs.

  2. Apple Developer: Prepare your app for iPhone Duo
See all 125