Apps Like Smart Vibration Meter・Detector for iPhone and iPad
Measure vibrations with phone sensors
Measure vibrations using phone sensors and display readings on the Richter scale and modified Mercalli intensity scale. Calibrate by placing the device on a flat surface until values stabilize. Check real-time data and reference measurements.
Smart Vibration Meter・Detector screenshots
Ranked alternatives
Showing 301–320 of 1,000 ranked alternatives.


Audio Frequency Analyzer
TOON,LLC
Real-time audio environment measurement tool
The app measures sound environments in real time using 1/3 octave bands and FFT analysis. It supports calibration for various microphones and has features for peak hold, averaging, and display control.


Ruler App
Piet Jonas
Measure small things with precision.
The app transforms an iPhone or Apple Watch into a measuring tool for small objects. It allows users to switch between imperial and metric scales and adjust the ruler's height for comparison.


Metal Detector – Magnet Finder
ITincubator UAB
Detect and measure magnetic fields
Uses a device's magnetic sensor to find objects and measure magnetic field strength in microteslas. Display real-time readings with a live dial and track changes using a history graph.



Measure tree heights
illumie AS
Height with phone camera
Use a phone's camera to the height of objects like trees and buildings. Calculate height based on distance and angle. Save and share measurements. Export data as images or text.

Theremin I/O
FFFF00 Agents AB
iPhone becomes a touchless music instrument.
The app transforms an iPhone into a touchless music instrument using the camera and flash to detect hand distance. This input generates tones through an old-school synthesizer with various sound presets and scale options.

Tesla Field Meter
Michael Harsh
Measure magnetic field strength environment.
The app measures magnetic field strength using the device's magnetometer. It shows both static and alternating fields from sources like power lines and household electronics.





Fuwa Alpaca Stickers
Scott Gresham
Add to your messages
Add to messages by tapping. Place on top of message bubbles or photos by tapping and holding. Layer in conversations. Scale and rotate using a second finger before placement.


Angle Meter PRO
nakhon phagdeechat
Measure angles and slopes easily.
The app measures angles and slopes using the device's camera. It offers real-time angle display and supports measuring from images.


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