Millimeter - screen ruler app

Name: Millimeter - screen ruler app
Rating: 4.22 (1928 reviews)
Author: vistech.projects

By: vistech.projects

Full screen ruler app with inch and millimeter units. NO POP-UP ADs.

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Features & Capabilities

Millimeter is a free, full-screen on-screen ruler for phones and tablets that measures small objects in millimeters or inches. The app offers precise Calibration Mode using common reference items (coins, credit cards, etc.) and delivers an ad-free experience for accurate, real-size measurements.

Upgrade to Pro to unlock advanced tools: dual vertical rulers for 2D measurement, area and W/H ratio calculation, circle and sector measurement, Parts Mode and TPI patterns, protractor/goniometer, spirit/bubble level, fine 1 mm grid, fraction snapping and decimal inch scales, lockable rulers, keyboard input and night BW mode. Ideal for jewelry, screws, tiles, crafts, and quick on-device measurements. Available in English, German, Russian, Japanese and French. For support contact support@vistechprojects.com.

User Growth & Download Statistics

App Design Accessibility

By:

vistech.projects

Downloads:

815,726 465

Rating:

4.22

(1,928) 2 new ratings

Version:

2.3.6 Last updated: 2025-10-10

Version code:

Creation date:

2012-09-15

Publisher country:

Permissions:

com.google.android.gms.permission.AD_ID Moderate risk
android.permission.INTERNET Low risk
android.permission.WAKE_LOCK Low risk
com.android.vending.BILLING Low risk
com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE Low risk
android.permission.ACCESS_NETWORK_STATE Safe
android.permission.VIBRATE Safe
com.vistechprojects.millimeter.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Size:

9.75MB

Email:

su*****@vistechprojects.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-07-01

Compare stats and ranking:

Ranking

# 74,778 ▼ 104

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

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

Developed by:

vistech.projects

Google Play Store

https://play.google.com/store/apps/details?id=com.vistechprojects.millimeter

Email:

su*****@vistechprojects.com

Website:

http://www.vistechprojects.com

User Reviews

Most reviews praise Millimeter for accurate measurements when properly calibrated, a simple, easy-to-use interface, and a generally ad-light experience. Users highlight its versatility for measuring a wide range of objects. However, frequent complaints focus on the pricing model and the need for a subscription, with some calling it expensive. Calibration is a common source of issues, including device-specific inaccuracies and zeroing problems. A few users noted occasional non-working behavior on certain devices.

Pros

Accurate measurements when properly calibrated
Simple, easy-to-use interface
Ad-free or low-ads experience
Versatile for measuring a wide range of objects
Generally reliable performance on many devices

Cons

Subscription pricing limits features and is viewed as expensive
Calibration can be unreliable or device-dependent (zeroing issues on some devices)
Occasional non-working behavior on certain devices