On-screen Ruler Apk

On-screen Ruler Apk

Latest version 1.27_free
24 Nov 2023

Older Versions

Apk Infos

Version1.27_free
Rating4.1/5, based on 232 votes
Size‎1.8 MB
Requires AndroidAndroid 5.0+ (Lollipop)
Author's NotesMeasure the objects outside or inside your android device.

About On-screen Ruler APK

On-screen Ruler APK Download for Android
On-screen Ruler APK Download for Android

Description

>>> Features:

A floating ruler that you can drag it everywhere.

Measure the real objects outside the screen (CM and Inches).

Measure the virtual objects inside the screen (Pixels and Dots). It is very useful for UI/UE designer.

Switch between centimeters and inches easily.

Calibrate this ruler precisely and easily.

Change the color of ruler.

Set vertical or horizontal ruler.

And more will be added soon.


>>> Known Issue:

Android 6.0, Settings - Apps - Configure apps (Settings Icon at the Upper-Right corner) - Draw over other apps - This app (On-screen Ruler) - Permit drawing over other apps
https://www.youtube.com/watch?v=H6Z-LXLCGKo

How to enable floating app "On-screen Ruler" on XiaoMi/MI/MIUI devices:
https://www.youtube.com/watch?v=W6pLnvOCgEY

How to enable floating app "On-screen Ruler" on Huawei devices:
https://www.youtube.com/watch?v=e3jF-0NXqZk

Latest updates

What's new in version 1.27_free

08/29/2019
Fix NPE
08/23/2019
Enhancement
08/17/2019
Fix Android 9.0
06/28/2019
Support Android 9.0
02/01/2018
Support Android 8.1

How to install On-screen Ruler APK on Android phone or tablet?

Download On-screen Ruler APK file from ApkClean, then follow these steps:

Update Phone Settings

  • Go to your phone Settings page
  • Tap Security or Applications (varies with device)
  • Check the Unknown Sources box
  • Confirm with OK

Go to Downloads

  • Open Downloads on your device by going to My Files or Files
  • Tap the APK file you downloaded (com.needjava.screenrulerfree-v1.27_free-ApkClean.apk)
  • Tap Install when prompted, the APK file you downloaded will be installed on your device.

Older Versions

1.27_free (27)1.8 MB
1.19_free (19)1.7 MB

Questions & Answers

Q: What is an APK File?

A: Just like Windows (PC) systems use an .exe file for installing software, Android does the same. An APK file is the file format used for installing software on the Android operating system.

Q: If I install an APK from this website, will I be able to update the app from the Play Store?

A: Yes, absolutely. The Play Store installs APKs it downloads from Google's servers, and sideloading from a site like ApkClean.net goes through a very similar process, except you're the one performing the downloading and initiating the installation (sideloading).
As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.

Q: Why ApkClean.net can guarantee APK 100% safe?

A: Whenever someone wants to download an APK file from ApkClean.net, we'll check the corresponding APK file on Google Play and allow user download it directly (of course, we'll cache it on our server). If the APK file does not exist on Google Play, we'll search it in our cache.

Q: What are Android App permissions?

A: Apps require access to certain systems within your device. When you install an application, you are notified of all of the permissions required to run that application.

Don't hesitate to contact us if you have any questions or concerns.

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User's Reivew

1 ★calculation error
5 ★Very helpful and friendly.
5 ★Great
4 ★The Best screen ruler I've found! I do wish some of the controls, namely exit and flix axis, were on the ruler and not hidden in a menu.
5 ★📐 Please add option to drag and move ruler in all directions
4 ★Just too wide If I can customize width of ruler is much better
5 ★Great for measuring pictures! I'm an artist and I use this app to help develop my work!
1 ★Not opening in oppo F1s
5 ★I was using a real ruler to scale things larger for art, but why use that when I can use the on-screen one. It's even more accurate ,I don't have to guess on the cm .
5 ★Work's great for scaling plans. Works for my tab, Samsung view, needs fixed for my note 7, calibration won't work.
1 ★Can't open the app. Mi4i
5 ★Very very useful in any interface