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 341–360 of 1,000 ranked alternatives.
Avalanche Lab
RENAISSANCE RECREATION LLC
Record slope data and map your path
Record slope angle and aspect using phone camera. Capture crown profile and measure dimensions. Map slide path with GPS. Share diagrams and maps with colleagues. Post data to network for alerts.
WordMasking Lite
Akira Takahashi
Mask words with lines and draw sentences
Study vocabulary or sentences by masking them with adjustable lines. Change line color based on accuracy. Automatically adjust lines for PDFs and fix angles. Batch mask content using search. Import files from cloud storage or device.
iRuler Plus
CONG DUC TRAN
Measure length with your phone
Measure lengths in centimeters or inches by placing the iPhone beside an object and moving it while touching the screen. Use a long scroll ruler up to 120 cm or a stick ruler with two sliders for small items.
AccelMeter
Peter Breitling
Visualize and measure current acceleration.
The app visualizes and measures current acceleration using 3D graphics. It offers five display modes, including absolute and relative acceleration, and rotation around the X, Y, and Z axes.
Spl Meter : Measure Decibels
CODIGITAL SOLUTIONS - FZCO
Sound, track , visualize audio
With precise noise level detection. Monitor sound in real time with live audio updates. Calibrate for accurate readings using reference tones. Switch between light and dark modes for visibility.
BassTuner - Tuner Bass Guitar
Hsing-Fu Hsueh
Tune instruments with precise pitch feedback
Allows users to adjust and calibrate instrument pitches. Select frequency and tuning settings. Display pitch for each string with high or low indicators. Calibrate piano sound by clicking open strings. Adjust A4 frequency between 428 and 452 Hz.
iLevel Plus
nakhon phagdeechat
Measure angles with iPhone or iPod
The app simulates a tool to measure levels on an iPhone or iPod Touch. It measures vertical, horizontal, and 45-degree angles with an optional sound warning for horizontal plane measurements under one degree.
Ring Sizer+
Arda Sen
Measure rings, jewelry, and objects precisely
Measure rings and objects using visual cues for accurate sizing. Capture images with the camera and analyze them to determine precise measurements. Save and share measurement results directly.
Easy Units: currency converter
T-GROUP LLC
Convert units, track measurements, and share results
Measure and convert units for length, weight, temperature, speed, and . Use the built-in ruler tool to measure distances. Convert between units within categories. View conversion history and save frequently used conversions.
Range Finder Military Edition
Savvas Petrou
Estimate distance to any object.
The app helps users estimate the distance to objects using the device's camera. It offers features like zoom, adjustable lines, and night vision for low-light conditions.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.