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Ultrasurf VPN

UltraReach Internet CorpUtilities

View in the App Store
On iPhone Duo

Letterboxed

Ultrasurf VPN runs in an iPhone-sized window with black bars.

Want Ultrasurf VPN to fill the inner display? Be the first to vote.

Its latest version is built with the iOS 17.5 SDK,[1] which Apple shows letterboxed on the inner display.[2]

How we know
From the app’s build
Checked on
Version 2.2
Build
iOS 17.5 SDK
Latest version
2.2, Sep 22, 2024
Status updated

What owners report

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Version history

  1. Version 2.2Letterboxed

    iOS 17.5 SDK

    Checked Nov 5, 2026

Sources

  1. App Store build, version 2.2

    Built with the iOS 17.5 SDK. Uses none of Apple’s iPhone Duo APIs.

  2. Apple Developer: Prepare your app for iPhone Duo
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