Ruler

Developer: doun

Category: Tools

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2.3K installs

Ratings not yet available

238 monthly active users

Revenue not available

Install Trends

Monthly +1.00

Steady

Ruler Summary

Ruler is a mobile Android app in Tools by doun. Released in Sep 2018 (7 years ago). It has about 2.3K+ installs Based on AppGoblin estimates, it reaches roughly 238 monthly active users . Store metadata: updated May 28, 2026.

Store info: Last updated on Google Play on May 28, 2026 .

SDKs, Trackers & Permissions

App not yet scanned for SDKs.

App Details

Store ID: com.com.haeng.ruller

First Released: 2018-09-02

Store Last Updated: 2026-05-28

In-App Purchases: No

Ads: No

App Store

Crawl Status: Success

AppGoblin First Crawled: 2026-04-14

AppGoblin Last Crawled: 2026-06-02

Ads & App-Ads.txt

App does not have ads.

AppGoblin SDK Scans

App not yet analyzed for SDKs.

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Screenshots

App Description

Accurate ruler app for your mobile devices, cm <-> inch, support adjust mode.