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 781–800 of 1,000 ranked alternatives.

  1. iMeet. app icon

    iMeet.

    Meet International Ltd.

    Measure voltage, current, and continuity remotely

    Control and monitor electrical measurements like voltage, current, and continuity via Bluetooth 4.0 from up to 10 meters away. Transmit data to iPhone or iPad. Access multiple sensors including clamp meter, lux meter, and temperature sensor.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-08
  1. Oventrop app icon

    Oventrop

    Oventrop GmbH & Co. KG

    Design projects, check heating, measure systems, identify

    Perform heating system calculations for procedure A or B. Check heating compliance with EnSimiMaV and DIN SPEC 15378. Use OV-DMC 3 for measurement and adjustment. Identify HydroControl and HydroCom valves. Calculate heating load per DIN 12831.

    ★ 5.01 ratingsProductivityFreeData updated 2026-09-08
  2. Level Tool: Quick Measure app icon

    Level Tool: Quick Measure

    Manuel Worlitzer

    Angles and track tilt precisely

    Angles and check leveling with precise digital tools. Adjust tilt and detect surface alignment. Save and share measurements. Sync with other devices for accurate project tracking.

    ★ 0.00 ratingsUtilities$0.99Data updated 2026-09-06
  3. WoundGenius - The Wound App app icon

    WoundGenius - The Wound App

    imito AG

    Measure wounds instantly and accurately

    Document wounds with guided assessments, measure size accurately, and capture clinical notes instantly. Capture and store images for documentation. Share reports securely with healthcare teams. Track progress over time.

    ★ 3.02 ratingsMedicalFreeData updated 2026-09-10
  4. Fixturlaser Dials app icon

    Fixturlaser Dials

    Acoem AB

    Shaft alignment with indicator dials.

    The app guides users through shaft alignment using indicator dials for applications like motors and pumps. It simplifies calculations and machine movement determination, automatically compensating for bar sag with the Fixturlaser Dial Kit.

    ★ 4.02 ratingsProductivityFreeData updated 2026-10-28

How we rank alternatives

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