Protractor (Angle measurement) app icon

Apps Like Protractor (Angle measurement) for iPhone and iPad

Measure angles with camera

Measure angles using a camera-based . Detect and display angles of objects in real time. Save and share measurements. Calibrate for accurate readings.

by EONSOFT★ 3.76 ratingsUtilitiesFreeData updated 2026-09-09

Protractor (Angle measurement) screenshots

Ranked alternatives

Showing 601–620 of 1,000 ranked alternatives.

  1. Lab4U app icon

    Lab4U

    Lab4U, Inc.

    Conduct experiments with sensors

    Explore scientific concepts through interactive experiments in biology, physics, and chemistry. Use device sensors like camera, microphone, and motion sensor for real-time data collection.

    ★ 4.510 ratingsEducationFreeData updated 2026-09-10
  2. Water Photo Frames - Instant Frame Maker & Photo Editor app icon

    Water Photo Frames - Instant Frame Maker & Photo Editor

    Patel Nishaben

    Apply to photos and share them

    Edit photos by selecting from the gallery or capturing with the camera. Apply various and effects. Adjust position, size, and angle. Save, share, or upload images to social media platforms like Facebook, Twitter, and email.

    ★ 5.08 ratingsPhoto & VideoFreeData updated 2026-09-11
  3. FLICKERfree Calculator app icon

    FLICKERfree Calculator

    Thomas Barton

    Calculate camera speed and shutter angle.

    The app calculates camera speed in frames per second and shutter angle in degrees. It is useful for cinematography with HMI or fluorescent lighting and offers selectable line frequencies of 50 Hz or 60 Hz.

    ★ 4.28 ratingsPhoto & VideoFreeData updated 2026-09-21
  1. seebefore AR: Image to 3D app icon

    seebefore AR: Image to 3D

    William Candela

    Visualize furniture, decor, and objects in real

    Visualize furniture and decor in your actual space using augmented reality. Create 3D models from photos with AI. View models from all angles in AR. Save and share designs.

    ★ 5.05 ratingsLifestyleFreeData updated 2026-09-06
  2. RadioactivityCounter app icon

    RadioactivityCounter

    Rolf-dieter Klein

    Phone becomes radioactivity counter device.

    The app transforms a phone into a Geiger Müller counter for radioactivity measurement after calibration. It detects gamma and some beta radiation using the camera sensor.

    ★ 3.110 ratingsUtilities$4.99Data updated 2026-09-22
  3. iGradient app icon

    iGradient

    Ivan Perre

    Find any 2D angle precisely.

    The app detects the device's orientation to find any 2D angle. It measures angles in degrees, radians, or as a gradient, holding the measurement for easy reading.

    ★ 4.37 ratingsUtilities$2.99Data updated 2026-09-28
  4. Bounce Viewer app icon

    Bounce Viewer

    Bounce Imaging, Inc.

    View 360 video in real time

    Receive real-time 360 video streams from the Imaging Explorer. View and navigate 360-degree content. Save and share videos directly. Control camera settings and adjust viewing angles.

    ★ 5.08 ratingsUtilitiesFreeData updated 2026-09-10
  5. Schifter app icon

    Schifter

    Juergen Kilian

    Calculate angles and align workpieces

    Calculate sawing angles for mitre or sliding compound mitre saws. Input beam inclination and number of beams to determine workpiece alignment. Display result field turns green upon calculation completion.

    ★ 5.02 ratingsProductivity$4.99Data updated 2026-09-08
  6. iCanSee world app icon

    iCanSee world

    Serhii Stakhiv

    Recognize objects and navigate safely

    Identify objects like furniture, street signs, clothing, food, animals, plants, and mushrooms using real-time camera recognition. Provide audio descriptions of surroundings. Help users navigate spaces and locate specific items.

    ★ 3.08 ratingsUtilitiesFreeData updated 2026-09-13
  7. Zone Tool app icon

    Zone Tool

    Jouni Erola

    Measure shadows and highlights

    Calculate exposure settings using system theory. Measure shadow and highlight zones. Input film ISO and shutter speed. Determine aperture value and adjust based on calculated results.

    ★ 2.86 ratingsPhoto & Video$0.99Data updated 2026-09-21
  8. TransParent Compass app icon

    TransParent Compass

    ASS Ltd.

    Navigate with real-time location data

    Navigate using a digital with a overlay showing the ground. Adjust sensitivity settings and switch between horizontal and vertical modes. Calibrate the and access location-based information.

    ★ 4.39 ratingsUtilitiesFreeData updated 2026-09-08
  9. Bosch ThermalOn app icon

    Bosch ThermalOn

    Robert Bosch Tool Corporation

    Document thermal images and share them instantly

    Document thermal images, real images, and temperature measurements directly from the GTC camera. Save, share, and exchange data on-site. Track measured values and view detailed reports. Sync with compatible devices for real-time data access.

    ★ 5.05 ratingsProductivityFreeData updated 2026-09-06
  10. AI Selfie Generator: PixelCute app icon

    AI Selfie Generator: PixelCute

    Busra Kirpitci

    Fix red eyes and awkward angles

    Correct red eyes, closed eyes, and awkward angles in group photos. Adjust faces, crop, and rotate images. Export and share edited photos directly to social media platforms.

    ★ 1.05 ratingsPhoto & VideoFreeData updated 2026-09-06
  11. GPS Area Measurement Lite app icon

    GPS Area Measurement Lite

    Oceanic Software

    Calculate area, distance, angle, volume.

    The app calculates area, distance, angle, and volume. It supports 50 languages and offers GPS tracking.

    ★ 2.73 ratingsUtilitiesFreeData updated 2026-10-17
  12. AR Floor Planner app icon

    AR Floor Planner

    GUANGDONG WORDWORLD SCIENCE & EDUCATION CO., LTD.

    Create 3D rooms from real-world photos

    Create 3D room models from photos for accurate measurements and planning. Measure distances with two taps. Use a digital level for alignment. Simulate sun movement to assess lighting in different times of day.

    ★ 4.36 ratingsUtilitiesFreeData updated 2026-09-16
  13. Scanner : Images to PDF app icon

    Scanner : Images to PDF

    Anas Almomany

    Scan documents, photos, and with AI

    Convert physical documents to digital format by scanning and analyzing photos. Recognize and extract text from . Adjust cut angles for optimal scans. Save and share scanned documents directly.

    ★ 4.98 ratingsUtilitiesFreeData updated 2026-09-24
  14. Plnar Pro app icon

    Plnar Pro

    Smart Picture Technologies Inc.

    Capture photos, measure, model properties

    Capture and analyze property details using smartphone photos. Generate 2D and 3D models from images. Measure dimensions and create project assets. Document appraisals, inspections, and claims without manual tracing. Export and share models directly.

    ★ 5.06 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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