Rul3r

Name: Rul3r
Rating: 4.4 (1032 reviews)
Author: YOYASOFT LLC

By: YOYASOFT LLC App

Ruler, Altimeter and More

Overview

Version:

1.21

Last updated: 2025-10-06

Features & Capabilities

Rul3r turns your phone into a pocket measurement toolkit, giving you a dependable ruler whenever you need it.

In addition to the ruler, Rul3r includes protractor, plumb line, spirit level, elevation and location meters, a decibel meter, and an ordinal date converter for quick conversions.

User Growth & Download Statistics

App Developer Tools Education Design Data

By:

YOYASOFT LLC

Rating:

4.40

(1,032) 0.10

Version:

1.21 Last updated: 2025-10-06

Version code:

878675411

Creation date:

2015-06-06

Compatible devices:

Size:

5.69MB

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-08-27

Compare stats and ranking:

Ranking

# 55,331 ▼ 365

Other rankings

#2 in rule keyword 9

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

YOYASOFT LLC

Apple Apps Store

https://apps.apple.com/us/app/rul3r/id997746189

User Reviews

Review highlights: Users praise accuracy and ease of use, especially for small measurements, making it handy for quick tasks. However, recurring issues include intrusive ads that obscure the ruler, inconsistent sizing/accuracy across devices (iPhone vs iPad and certain models), lack of calibration options leading to readings that seem off, and a limited maximum measurement length. Some users also desire longer ranges and better zoom.

Pros

Accurate measurements, especially for small measurements
Easy to use with a simple interface
Reliable/handy for small measurements
Includes additional measurement features (altimeter/elevation, decibel)

Cons

Ads are intrusive and cover numbers/controls
Inconsistent sizing/accuracy across devices (iPhone vs iPad; model-specific issues)
Lack of calibration options leading to readings that seem off
Limited maximum measurement length (around 4 inches)

Recent reviews

Caused me financial loss. Zero star. Not recommended. Failed app. Should be removed from app store.

by Su*****, 2026-08-24

This is what apps used to be and should be. It does a lot of good useful functions quite easily. There are unobtrusive adds and it has never begged me or tricked me into paying. Most measurements apps are complete scams and virtually useless. Well done! Do you make other apps?