This apps is android screen Ruler It supports centimeter and inches mode. This app is accurate most of device. But some devices that do not fit in the distance can be adjusted.
Download the free .apk setup package of Ruler 1.1.0 and check out users' reviews on Droid Informer. The installation package takes up 3 MB on disk and it runs on Android devices 4.0 and higher. The app has been scanned for viruses and it has been found totally secure. Jubo co is the developer of this application that can be found in the Tools category.
The developer rolled out a new version of Ruler on Sep 20, 2018 and over 0,5M users downloaded and installed the app. Google Play shows that this application is rated 3.3 by its users. Ads are a part of Ruler.
Samsung and Huawei users highly appreciate the app.
Users leave reviews pointing out that you can find a great design among the advantages of this application.