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Guitarians

ZaLabMusic

On iPhone Duo

Letterboxed

Guitarians runs in an iPhone-sized window with black bars.

Want Guitarians to fill the inner display? Be the first to vote.

Its latest version is built with the iOS 14.2 SDK,[1] which Apple shows letterboxed on the inner display.[2]

How we know
From the app’s build
Checked on
Version 1.3.3
Build
iOS 14.2 SDK
Latest version
1.3.3, May 5, 2021
Status updated

What owners report

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Version history

  1. Version 1.3.3Letterboxed

    iOS 14.2 SDK

    Checked Nov 5, 2026

Sources

  1. App Store build, version 1.3.3

    Built with the iOS 14.2 SDK. Uses none of Apple’s iPhone Duo APIs.

  2. Apple Developer: Prepare your app for iPhone Duo