4K Test Patterns app icon

Apps Like 4K Test Patterns for iPhone and iPad

by Markus Mehlau★ 0.00 ratingsUtilities$0.99Data updated 2026-09-27

Ranked alternatives

Showing 621–640 of 1,000 ranked alternatives.

  1. ProjectorCalc app icon

    ProjectorCalc

    Michael Kohler

    Calculate projector image size and distortion.

    The app calculates projected image dimensions including width, height, and diagonal length. It also estimates brightness in Nits, total projected area, pixels per inch, and keystone distortion.

    ★ 5.02 ratingsUtilities$2.99Data updated 2026-09-10

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.