Protractor+ app icon

Apps Like Protractor+ for iPhone and iPad

Measure angles in degrees and radians

Measure angles using your iPhone as a protractor. Select degrees or radians. Adjust the angle visually with intuitive controls.

by Tue Nguyen Minh★ 4.110,412 ratingsUtilitiesFreeData updated 2026-09-08
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Ranked alternatives

Showing 981–1000 of 1,000 ranked alternatives.

  8. AXXO Kart app icon

    AXXO Kart

    Per Aspera Limited

    Weigh karts and balance setups

    Measure individual corner weights of karts using a wireless scale. Record and analyze weight distribution data. Export results for review. Adjust setup based on precise measurements to improve performance.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  14. Lights and Shapes app icon

    Lights and Shapes

    Guaita NS Nautical School

    Master maritime rules with 3D models.

    The app presents maritime navigation rules using interactive 3D models. Users can examine vessel lights and shapes from various perspectives to understand vessel identification and right of way for collision avoidance.

    ★ 0.00 ratingsEducation$6.99Data updated 2026-10-13
    App details

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