Photo Protractor app icon

Apps Like Photo Protractor for iPhone and iPad

Measure angles and radians from photos

Take a and use the Move button to align the measurement area with the center of the . Adjust the measuring line using the Angle and Start Line buttons to display angle and radian values.

by Mayumi Kato★ 4.040 ratingsUtilitiesFreeData updated 2026-09-08
App detailsView in App Store

Photo Protractor screenshots

Ranked alternatives

Showing 781–800 of 1,000 ranked alternatives.

  1. Construction Calculator ° app icon

    Construction Calculator °

    Nikhil Kumar

    Calculate measurements, angles, and dimensions precisely

    Calculate angles, measurements, and dimensions with precision. Input values to determine area, volume, and slope. Convert units and perform trigonometric calculations. Save and share results for project reference.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  5. JINOU UVMeter app icon

    JINOU UVMeter

    Chongqing Jin'Ou Technology Development Co., Ltd.

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-11
    App details

How we rank alternatives

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