isiphoneduoready

Haptics - Test Haptic Feedback

Adam Foot

Developer Tools

Ready

Fills the whole inner screen.

Built with the iOS 27.1 SDK or later.

Version
3.3
Last App Store update
Oct 9, 2026
Confirmed
Oct 30, 2026

Haptics - Test Haptic Feedback

Haptics - Test Haptic Feedback on the inner screen: fills the whole inner screen. It gets 2,853 × 2,007 pixels, drawn to the geometry measured in the simulator.

How we know

How we decide

  1. Developer says so

    The notes for version 3.3 say:

    In this update: - Added full support for iPhone Duo. Content & toolbars have been adapted for both inner & outer displays. - Other…

  2. Verified by the community

    The iPhone Duo community lists it as ready.

Not what you see? Report “Ready” as incorrect

This page says version 3.3 fills the whole inner screen. If that’s not what Haptics - Test Haptic Feedback looks like on your iPhone Duo’s inner screen, tell us. It changes to “Not ready” once three people report it, at least one with a screenshot.

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