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 881–900 of 1,000 ranked alternatives.


AirSize
孝龙 刘
Visualize dimensions with precise shapes
ProDimensions allows users to view precise dimensions of shapes on screen with preset options for paper, photos, and objects. It also enables AR mode to place virtual 2D/3D rectangles in real environments for spatial visualization.




Stereonet3D
Nestor Cardozo
Plot data in 3D and maps
The app plots lines, planes, and small circles on stereonets. It can also display data in 3D, on maps, and perform operations like rotations and statistical analyses.

PipeGauge
Oscar Robert-Besle
Identify pipe fittings and threads
Measure pipe fittings and nuts by placing them on the screen and adjusting shape and diameter. Identify BSP and metric sizes with calibrated screen measurement. Access a library of standard sizes for quick reference.


ScreenshotMenu
Malcolm Hall
Capture windows or areas to file.
The app captures screenshots from the menu bar. Users can capture windows or areas to a file or the clipboard.

iMeasures! Measures Converter
michele barbieri
Convert units with offline access.
The app allows instant offline conversions between over 320 units in 23 categories. It includes a functional calculator and exportable summary tables for sharing data via email, message, or clipboard.




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.






How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.