Xalpha Lab

Rated 4.61(4,263) — Xalpha Lab

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

Rated 4.98(86) — Xalpha Lab

This is a paid version to support the developer, a free (identical, without ads) version is available on the Play Store!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..