Apps Like iRuler Plus for iPhone and iPad
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.
iRuler Plus screenshots
Ranked alternatives
Showing 641–660 of 1,000 ranked alternatives.
Thermal Light
Crystal Clear Solutions
Measure temperature
Measure surface temperatures between 1000F and 2700F using iPhone camera. Detect heat signatures from objects like metal, ceramics, and glass. Calibrate against certified infrared thermometers. Share temperature readings and save measurement history.
One Converter: Unit Calculator
Novvio, Inc.
Convert units, calculate, and save
Convert units across categories like length, weight, and temperature. Enter a value and select units for conversion. Perform calculations using converted values. Sync results with other devices.
EXAIR AR
Exair LLC
View products, scan, and visualize airflow
Browse a catalog of compressed air products and use augmented reality to visualize how they fit on a production line. View animations to see air or atomized liquid coverage. Access an air flow calculator for conversions and pipe length estimates.
Units Converter Easy
Arnau Egea
Convert across systems and categories
Convert across distance, area, volume, weight, speed, temperature, power, energy, and fuel consumption. Switch between metric, imperial, and other regional systems. Convert height in centimeters to feet and inches.
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.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.