isiphoneduoready

Horton Hears a Who!

Oceanhouse Media

Book

Not ready

Runs in an iPhone-sized window with black bars on both sides.

Built with the iOS 26 SDK or older.

Version
4.1.4
Last App Store update
Dec 23, 2025
Checked daily
12 hours ago

Horton Hears a Who!

Horton Hears a Who!

Its iPhone screenshot, from the App Store

Horton Hears a Who! on the inner screen: runs in an iPhone-sized window with black bars on both sides. It gets 1,127 × 2,007 pixels, drawn to the geometry measured in the simulator.

How we know

How we decide

  1. Release date

    Last updated Dec 23, 2025, before the iOS 27 SDK existed, so it can’t fill the screen.

View on the App Store