Ruler • 1.4

Matrix Software Co. – Freeware – iOS
out of 213 votes

Precision Measurement at Your Fingertips

Peter Salakani

03/10/2025

Ruler by Matrix Software Co. delivers an intuitive and versatile measuring tool that transforms your device into a virtual ruler, perfect for quick measurements on the go.

Introducing an elegant on-screen ruler for precise measurements. Whether you prefer inches or centimeters, this tool offers the best multi-touch measuring system available. Now, you can effortlessly determine the size of any fascinating object around you. Take it a step further with our innovative Augmented Reality (AR) feature, which allows you to accurately measure objects using your device's camera.

Here are the impressive features that set our measuring app apart:

Tape measure linear sizes in centimeters or inches
Bubble meter for leveling objects horizontally
Save and store measurements
Tape measure distances from your device's camera to fixed points on a detected 3D plane
Measure corners on 3D planes with the Angle feature
Calculate the perimeter and area of rooms with the Area and Perimeter feature
Tape measure the size of 3D objects using the Volume feature
Effortlessly calculate the length and area of paths with the Path feature
Tape measure height relative to recognized surfaces with the Height feature
Generate plan projections for drawn objects and easily export them with the Plan feature
Conveniently measure small objects directly on your smartphone's screen with the on-screen Ruler app

Overview

Ruler • is a Freeware software in the category System Utilities developed by Matrix Software Co..

The latest version of Ruler • is 1.4, released on 04/09/2025. It was initially added to our database on 01/15/2024.

Ruler • runs on the following operating systems: iOS.

Users of Ruler • gave it a rating of 4 out of 5 stars.

Pros

User-friendly interface that is easy to navigate.
Multiple measurement units supported for versatility.
Accurate and precise measurements, suitable for various applications.
Customizable settings to fit user preferences.
Ability to save and share measurement files easily.

Cons

Limited functionality compared to more advanced design software.
No offline mode; requires an internet connection to function properly.
Some features may have a learning curve for new users.
Occasional bugs reported in recent updates.
Not suitable for large-scale projects or complex measurements.

Peter Salakani

I'm Peter, a software reviews author at UpdateStar and content specialist with a keen focus on usability and performance. With a background in both software development and content creation, I bring a unique perspective to evaluating and discussing general software topics. When I'm not reviewing software, I enjoy staying updated on the latest tech trends, experimenting with new applications, and finding innovative solutions to everyday tech challenges.

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