# Ruler Cm

Android app · by Sweetvrn · Tools

Ruler Cm has 1,364,025 installs (+3.4% in 30 days), rated 4.0 from 2,794 ratings, \#4,918 of 248,245 in Tools.

## Figures

- Installs: 1,364,025
- Rating: 4.0 · 2,794 ratings
- Price: Free
- In-app purchases: no
- 7-day growth in installs: +8,612 (+0.6%) (+18,664 over 15.2 days)
- 30-day growth in installs: +44,632 (+3.4%)
- Rank: #50,053 of 2,995,374 Android listings with an install count (down 2,436 since 2026-11-01)
- Rank: #4,918 of 248,245 in Tools

## Is Ruler Cm safe?

StoreTally doesn't rate safety. Here's what the store and our tracking show:

- Listed on Google Play.
- Made by Sweetvrn; developer website listed: sweetvrn.com.
- On Google Play since 2022-05-30. Last updated 2026-08-30.
- Rated 4.0 from 2,794 ratings.

## Reviews

- Ratings by stars: 5★ 70% · 4★ 5% · 3★ 2% · 2★ 0% · 1★ 23% (2,791 ratings)

## Description

Ruler Cm includes the following functions: length measurement, thread pitch determination, length calculation, straight line, unit converter (inches to millimeters, inches to centimeters), online ruler, vernier caliper, etc.  
  
mm ruler ( Roulette) is a beautiful, functional and easy to use tool for any smartphone or tablet.  
Ruler Cm advantages:  
\- measurement accuracy;  
\- ease of use;  
\- measurement of length by any side of the device;  
\- setting of units of measurement: centimeter, inch;  
\- easy and fast calibration;  
\- measurement in 2 modes: point, line;  
\- vertical and horizontal ruler;  
\- Translation into more than 20 languages.  
inch ruler is a simple and useful measurement tool that allows you to use your Android device's screen for quick measurement as a ruler or tape measure.

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Source: https://storetally.com/android/com.sweetvrn.tools.ruler  
As of 2026-11-15, from the StoreTally census.