isiphoneduoready

The Checkbook

Four One Four 213, LLC

Finance

Not ready

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

Built with the iOS 26 SDK or older.

Version
3.1.2
Last App Store update
Aug 30, 2026
Checked daily
1 hour ago

The Checkbook

The Checkbook

Its iPhone screenshot, from the App Store

The Checkbook 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 Aug 30, 2026, before the iOS 27 SDK existed, so it can’t fill the screen.

View on the App Store