About Bubble Level PRO
This is ad-free (no ads) version of Bubble level. Detect inclination easily with this precise bubble level app. Where can you use bubble ruler? It is mostly used in carpentry, construction, and photography . To hang a...
This is ad-free (no ads) version of Bubble level.
Detect inclination easily with this precise bubble level app. Where can you use bubble ruler? It is mostly
used in carpentry, construction, and photography . To hang a painting on the wall, or to level a table, you just need to put your Android device against the wall and make sure the bubble in the tube travels in the center position. Simple and portable.
This Bubble Level app provides not just spirit level, but also a straight ruler and 2D ruler, making the measurement more comprehensive. The tools in this Bubble Ruler is user-friendly. In the ruler functions, you can change the unit of the measurement, and in the bubble level function, you can lock the interface and change the bubble level mode.
Tips
Place the device on a relatively flat surface (such as a table) to ensure that the bubbles in the tubes are stably in the center of the tube. You can also watch the bubble position and adjust the direction of the device appropriately. After determining the position of the bubble, you can click the calibration button, so that your measurement will be more accurate.
Just put the device against the surface of the object you need to measure, you can start measuring.
We provide accurate measurements for every user with this bubble level. But in order to get more real data, please calibrate before use. If you have any questions, please feel free to ask.
Previous Versions
Here you can find the changelog of Bubble Level PRO since it was posted on our website on 2023-12-22 10:53:37.
The latest version is 1.7.1 and it was updated on 2026-06-11 12:09:02. See below the changes in each version.
Bubble Level PRO version 1.7.1
Updated At: 2026-06-10
Changes: * Fixed backend bugs and ANR (Application Not Responding)
* (ARruler page) Optimized AR measurement accuracy
* (ARruler page) Added a "rectangle" measurement mode
* Resolved the issue of the status bar not displaying in some interface views
Bubble Level PRO version 1.7.0
Updated At: 2026-03-27
Changes: * Added AR ruler feature
* Added folder function to history
* Optimized user-submitted issues
Bubble Level PRO version 1.6.0
Updated At: 2025-09-09
Changes: * Compatible with Android 15
* Fixed some issues
Bubble Level PRO version 1.5.3
Updated At: 2025-03-07
Changes: * Fixed issues reported by users
Bubble Level PRO version 1.5.0
Updated At: 2024-12-02
Changes: * Settings: Add screen always-on option
* Ruler: Keep two decimal places for measured values
* Ruler: Move the ruler scale down
* The default ruler data uses the data when the page was last exited
* Level ruler: Add a lock button to lock the data
* Level ruler: Modify mode switching
* Fix background bugs
* Adapt to Android 14
Bubble Level PRO version 1.4.2
Updated At: 2024-03-12
Changes: * Optimize the settings page UI
* Fixed bugs reported by users
Bubble Level PRO version 1.4.1
Updated At: 2024-01-14
Changes: * Pop-up window UI optimization
* Fixed bugs reported by users
Bubble Level PRO version 1.4.0
Updated At: 2023-09-28
Changes: * Added [Squaring Ruler] function, with 180° and 360° angles, which can be used in pictures and actual scenes!
* Fixed bugs reported by users
Disclaimer
Official Google Play Link
We do not host Bubble Level PRO on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Google and passed their terms and conditions to be listed there. We recommend caution when installing it.
The Google Play link for Bubble Level PRO is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
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