Tool Box: goniometer & ruler app icon

Apps Like Tool Box: goniometer & ruler for iPhone and iPad

by Vlad Polyanskiy★ 3.916 ratingsUtilities$0.99Data updated 2026-09-14

Tool Box: goniometer & ruler screenshots

Ranked alternatives

Showing 281–300 of 1,000 ranked alternatives.

  1. Cuckoo Clock Calibration app icon

    Cuckoo Clock Calibration

    Nir Hamzani

    Measure beats and adjust accuracy

    Calibrate and Pendulum clocks by measuring and adjusting their beat period. Sync with a known accurate time source to correct drift. Monitor daily time gain or loss with precision up to 0.001 milliseconds.

    ★ 4.936 ratingsUtilities$0.99Data updated 2026-11-03
  2. Flight Computer Sim app icon

    Flight Computer Sim

    Diego Rodrigues

    Calculate data with precision

    A utility simulates an E6B slide ruler for aircraft pilots. Perform conversions, wind corrections for low and high speed. Rotate, slide, and pinch zoom for precise control. Includes three calculation modes.

    ★ 4.529 ratingsUtilitiesFreeData updated 2026-09-09
  3. CJ Speed - SpeedTracker app icon

    CJ Speed - SpeedTracker

    炽金 练

    Measure in real time

    Measure for walking, jogging, cycling, driving, sailing, and flying. Display in metric or imperial units. Switch between units and view dual scale readings.

    ★ 4.119 ratingsUtilitiesFreeData updated 2026-09-06
  4. Angulus Pro - Precision Angle app icon

    Angulus Pro - Precision Angle

    Yonaga LLC

    Measure angles with clinical

    Measure angles with using a digital protractor. Capture and analyze images for calculations. Export results and share measurements directly. Sync data across devices for consistent tracking.

    ★ 4.914 ratingsUtilitiesFreeData updated 2026-09-06
  5. Map Ruler - Distance Measure app icon

    Map Ruler - Distance Measure

    Sergey Irgeshov

    Plot routes and distances

    Create routes for running or walking by tapping on the map. Calculate distances and areas on the map. Plot routes and get automatic directions. traveled and save route data. Sync with fitness trackers for step and tracking.

    ★ 3.818 ratingsNavigationFreeData updated 2026-10-05
  6. Sound Meter (dB) - dBShift app icon

    Sound Meter (dB) - dBShift

    MATEO KING

    Record levels in real time

    Measure levels in real time using the device's microphone. Record audio clips for later analysis. Set decibel thresholds and receive notifications when levels exceed limits. View historical data and export measurements as files.

    ★ 4.433 ratingsMusicFreeData updated 2026-09-06
  7. Decibel Meter-Noise monitoring app icon

    Decibel Meter-Noise monitoring

    Mirarobot Science & Technology Co., Ltd.

    Measure noise, track decibels, generate reports

    Measure ambient noise levels in real time and save data locally. Generate visual reports from collected data. Record noise changes with camera forensics.

    ★ 4.214 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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