Ruler-caltor Application icon

Ruler-caltor 2.01g

4.5 MB / 1+ Downloads / Rating 5.0 - 1 reviews


See previous versions

Ruler-caltor, developed and published by Wakeman Chau, has released its latest version, 2.01g, on 2020-12-17. This app falls under the Tools category on the Google Play Store and has achieved over 100 installs. It currently holds an overall rating of 5.0, based on 1 reviews.

Ruler-caltor APK available on this page is compatible with all Android devices that meet the required specifications (Android 4.1+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

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App Screenshot

App Screenshot

App Details

Package name: com.simpleruler.g

Updated: 4 years ago

Developer Name: Wakeman Chau

Category: Tools

New features: Show more

App Permissions: Show more

Installation Instructions

This article outlines two straightforward methods for installing Ruler-caltor on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

Previous Versions

Ruler-caltor 2.01g
2020-12-17 / 4.5 MB / Android 4.1+

About this app

Ruler-caltor is a handy tool that turns your smartphone into a ruler. The ruler is calibrated automatically on the first run and after reset but you can also calibrate it manually yourself with a real ruler.

The Option page provides several settings to let you set up the ruler according to your preference. If anything goes wrong, you can always use the Reset function to reset the app.

Using measurement lines allows you to record down measurements. The recorded measurements can then be used in the calculator page to do some simple calculations.

New features

2.01 Update:
- Changing color in the Option page now also changes the calculator's color.
- Fixed some minor bugs.

App Permissions

Allows applications to open network sockets.
Allows applications to access information about networks.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.