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.
Protractor (Angle measurement) screenshots
Ranked alternatives
Showing 501–520 of 1,000 ranked alternatives.


ClapIR Acoustics Measurement
Stephen Tarzia
Measure room acoustics with a clap.
The app measures acoustic properties of a room by analyzing a clap recording. It calculates reverberation times and frequency response.

NexPTG
NEXDIAG SP Z O O
Measure paint thickness on automotive sheet metal
Measure paint thickness with automatic device connection and real-time value display. Detect substrate type and interpret measurement results. Save and share measurement data directly from the smartwatch.

Lux Meter : Light Meter
CODIGITAL SOLUTIONS - FZCO
Measure , adjust exposure
Measure ambient instantly with live EV feedback. Adjust aperture, shutter speed, and ISO for accurate exposure. Save and compare readings over time. Sync measurements with other devices for consistent results.

AI Cam: Identify Anything
Tappz GmbH
Take a photo, ask a question, get
Take photos and ask questions about objects or landmarks. plants, animals, fungi, coins, and historical sites. Get instant information and insights based on the image.

Citator
Matthias Gansrigler-Hrad
Capture text with camera or share sheet
Capture text quickly using manual input, share sheet, or camera. Save favorite quotes with one tap. Store metadata including author, source, date, and image. Filter quotes by rating.

Count This : AI Object Counter
umair siddique
Objects with your camera
Objects instantly using your camera. AI analyzes images to identify and items. Suitable for inventory and stock tracking. Export results and share data directly.

FF: Depth of Field Calculator
Lukas Schmidt
Calculate of for any camera
Calculate focus distances and blur levels for objects in photos or videos. Input camera settings and lens details. Visualize -of- with intuitive diagrams. Supports multiple camera models and includes precision mode for advanced adjustments.


Audio RTA
DEXUS Pawel Krzywdzinski
Analyze frequency response
Analyze signals with real-time octave RTA. Display frequency response using RMS values across full, 1/3, 1/6, and 1/12 bands. Measure SPL in dBFS. Support FFT with adjustable window sizes. Sample at 44.1kHz, 48kHz, or 96kHz.

Measure Tape Lite
JI YAO WENG
Measure height width distance easily.
The app measures height, width, or distance using the device's camera. Users find an object on screen and read the calculated measurement.

Daily calendar diary
Kazuya Fujita
Tap to write, tap to add emoji
A allows users to tap and enter entries by date. Users can select an emoji representing their emotion, which appears on the screen. Entries are linked to specific dates for easy reference.

Measuring Tape - Ruler
OCTAGONLAB LIMITED
Measure with camera, AR, and AI
Measure objects using camera and augmented reality. Tap to measure lengths, heights, and areas. Create floor plans and save measurements. Includes , measure, and flashlight tools.


Battery Testing Master
Nguyen Ngoc Long
Test performance and compare results
Test performance with detailed benchmarking. Measure discharge rates and monitor real-time power usage. Compare results across different devices and identify efficiency improvements. Save and share test reports for analysis.


Theodolite for Watch
Craig Hunter
Navigate with AR and map your path
Measure direction and elevation with a digital compass and inclinometer. Access real-time GPS and map data. Navigate using location-based routes. Share coordinates and track movement history.

Eye Measure-Ruler&,Distance,PD
意 胡
Measure PD and lens height
Measure pupillary distance and lens height for accurate eyewear fitting. Perform far and near PD measurements with smart calibration. Use virtual try-on features and manage multiple user profiles.

Remove Water From Phone App
Emirhan Erozkan
Play sounds
Use the speaker removal feature to play specific sounds that help eliminate the speaker. Create custom tones with the frequency generator. Measure sound levels in decibels and detect dominant frequencies using the built-in meter.

My GPS Area Calculator
MYSTIC MOBILE APPS LLC
Measure spaces with GPS or manual points
Measure areas using GPS or manual map points for accurate calculations. Switch between and distance modes. Save measurements for later access. Use compass navigation for directional guidance.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.