Ruler

Tools & Utilities

What is Ruler ?

A simple, user-friendly and accurate ruler for your phone!

Use a coin or a credit card to calibrate the ruler anywhere, when you don't have a real ruler with you.

Ad free, for real, forever!
Pick your units: fractional inches, decimal inches, centimeters or millimeters
Calibrate your ruler with a credit card to get you started anytime, anywhere.

Rating
4.5
Reviews
10917
Download
1,000,000+

Devices

  • Android

    Android

Pricing

Pricing model

  • Free

Features

  • Ad free, for real, forever
  • Pick your units
  • You started anytime, anywhere
  • Calibrate your ruler with a coin
  • Calibrate your ruler with a real ruler to achieve
  • Manually set the ruler to a known length for accurate measurements
  • Night mode to save battery
  • Save your measurements for future use

Ruler Contains/promotes :

  • Sexuality
  • Depiction of Illegal Drug
  • Promotion of age-restricted products/Activities