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Beam Boop

Appotronics Corporation LimitedUtilities

View in the App Store
On iPhone Duo

Letterboxed

Beam Boop runs in an iPhone-sized window with black bars.

Want Beam Boop to fill the inner display? Be the first to ask.

Its latest version is built with the iOS 26.5 SDK,[1] which Apple shows letterboxed on the inner display.[2]

How we know
From the app’s build
Checked on
Version V1.0.16
Build
iOS 26.5 SDK
Latest version
V1.0.16, Oct 23, 2026
Status updated

What owners report

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Version history

  1. Version 1.0.16Letterboxed

    iOS 26.5 SDK

    Checked Oct 30, 2026

Sources

  1. App Store build, version V1.0.16

    Built with the iOS 26.5 SDK. Uses none of Apple’s iPhone Duo APIs.

  2. Apple Developer: Prepare your app for iPhone Duo
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