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Alison

Alison (Capernaum Limited)Education

View in the App Store
On iPhone Duo

Letterboxed

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

Want Alison to fill the inner display? Be the first to ask.

Its latest version is built with the iOS 26.2 SDK,[1] which Apple shows letterboxed on the inner display.[2]

How we know
From the app’s build
Checked on
Version 403
Build
iOS 26.2 SDK
Latest version
403, Oct 26, 2026
Status updated

What owners report

No reports from owners yet. Add yours

Version history

  1. Version 403Letterboxed

    iOS 26.2 SDK

    Checked Oct 30, 2026

Sources

  1. App Store build, version 403

    Built with the iOS 26.2 SDK. Uses none of Apple’s iPhone Duo APIs.

  2. Apple Developer: Prepare your app for iPhone Duo
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