Apps Like Protractor Smart for iPhone and iPad
Measure angles with camera and touch
Measure angles using camera view with touch or plumb bob methods. Set angles on screen or through camera. Switch between measurement modes. Access advanced polygon measurement in premium version. Calibrate plumb bob for accurate slope readings.
Protractor Smart screenshots
Ranked alternatives
Showing 301–320 of 1,000 ranked alternatives.
HypotenuseCalc
EIICHI KOMINE
Calculate triangle angles and lengths.
The app calculates triangle angles and lengths. It offers two modes: one with a fixed shape and another where the figure varies with size.
Sound Meter-Noise detector app
Yalintech
Measure noise and display decibel levels
Measure and display decibel levels in real time using a gauge. Record maximum, average, and minimum decibel values with a logarithmic graph. View accurate level readings. Access a history page to review past decibel data.
Roof Pitch Gauge: Pitch Factor
Omari Sopromadze
Measure with camera overlay
Measure using camera overlay and CoreMotion for accurate degree and rise/run calculations. Organize measurements by job or client. Capture and annotate photos. Generate client-ready PDF reports.
True Horizon - camera level with artistic angle modes
Iaroslav Mironov
Capture photos at the right angle.
The app helps users capture perfectly level photos or photos at artistic angles. It highlights the correct camera position relative to the horizon for precise shots.
Decibel Meter: Sound Level dB
Andy Sutanto
Track noise levels in real time
Measure noise levels in real time with . Calibrate for accurate readings. Track lowest, average, and highest noise levels. Switch to dark mode for better visibility in low light.
Shooter: Ballistic Calculator
Kennedy Development Group, LLC
Track shots, save ammo data, import weather
Calculate trajectories for firearms using precise ballistics data. Input and save firearm and ammunition details for quick access. Integrate with Kestrel and WeatherFlow devices via Bluetooth for atmospheric data.
iDegres
KEYUP SRL
Set angles and align objects with camera
Measure angles with a color-changing scale that adjusts based on the iPhone's tilt. Use the camera for augmented reality alignment. Set up tables, shelves, and objects straight without a physical level.
Calipers Tape Measure
Jacob Parker
Objects with your iPhone
Distances with a 5-meter by aligning the phone on a surface and sliding it for accurate readings. Use mode to small objects by placing the phone between them and viewing the result. Save and share measurement data directly.
Caravan Level - with Speech
Andrew Herring
Measure and speak levels in degrees
Measure angles in degrees, dimensions, or blocks for leveling a . Confirm status in all directions. Set and remember custom offsets for intentional angles. Compensate for device covers or camera protrusions.
E-Weigh: Scale for Grams
Nazar Fedoruk
Measure objects and capture dimensions instantly
Measure object dimensions with camera using AI-powered image analysis. Capture and analyze multiple objects in a single photo. Save and share measurement data. Convert units between inches, centimeters, and feet.
Flip Clock 3D : Study Time
乃君 黄
Track with a 3D
View a 3D mechanical with adjustable angles and customizable fonts and themes. Switch between 12-hour and 24-hour formats. Set alarms that function only when the is open.
Laser Measure - LiDAR Powered
绪海 罗
Distances with precision
Distances with millimeter precision using or TrueDepth camera. Tap to place markers and view real-time measurements. Save and share measurement data. Export as PDF or image.
CamMeasure Lite Measure height width distance area
Raphael Lang, Patrick M�ller
, , , and
, , , and using the camera. Choose from six measurement methods. Display results in real-time within the camera view. Save measurements as images. Share results directly.
Wheel it Off
Blue Blink One, SL
Measure objects, distances, and areas with laser
Measure objects and spaces using a smartphone camera. Capture images of properties to calculate distances, perimeters, and areas. Export measurements and share results directly. Sync data across devices for accurate project tracking.
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