Ruler® app icon

Apps Like Ruler® for iPhone and iPad

Measure with ruler, tape, and camera

Measure objects with a camera ruler mode that uses your phone's camera for distance calculations. Switch between inches and centimeters. Adjust measurements with precision sliders. Access a classic ruler and tape measure for manual measurements.

by Tue Nguyen Minh★ 4.335,090 ratingsUtilitiesFreeData updated 2026-09-08

Ruler® screenshots

Ranked alternatives

Showing 701–720 of 1,000 ranked alternatives.

  1. Ruler - Scale Ruler app icon

    Ruler - Scale Ruler

    mitsunori oishi

    Display scales for measurement units.

    The app displays scales for various measurement units including meters and inches. Users can select magnification ratios and reduced scales, with options for free mode adjustments and calibration.

    ★ 3.73 ratingsProductivityFreeData updated 2026-11-11
  2. SharpAngleApp app icon

    SharpAngleApp

    ORTHOPRACTIS.COM SINGLE MEMBER P.C.

    Measure hip angles and analyze X-rays

    Measure hip joint angles such as acetabular index and centre-edge angle from X-rays. Calculate and display these values for diagnostic evaluation. Provide guidance on treatment options based on measurement results.

    ★ 0.00 ratingsMedical$2.99Data updated 2026-09-13
  3. AR-Scale app icon

    AR-Scale

    PDRP Technology Private Limited

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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