Your phone is more than just a device for calls and apps. It can also work as a handy tool when you need it. One example is a bubble level. This tool helps you check if a surface is straight or tilted. On iPhone, there is a built-in level inside the Compass app. Android phones do not have one by default. But that does not mean you cannot use it. Google gives you an easy way to access a bubble level right from the search bar.
How to Open the Bubble Level on Android
It is very simple. Just open the Google app or the Google search widget on your phone. Type “bubble level” in the search box. Right away, you will see a bubble level tool at the top of the results.

If you use Google Assistant, you can just say “bubble level,” and the same tool will appear.
How to Use It
Place your phone on the surface you want to check. It works both vertically and horizontally.
The tool will show:
- A bubble that moves just like in a real level.
- Numbers in degrees to show how tilted the surface is.
- A plus symbol to help you align things properly.
This is useful when you are hanging a photo frame, balancing furniture, or setting up a shelf.
Things You Should Know
Your phone may not always lie perfectly flat. A camera bump, a thick case, or even a Pop Socket can affect the reading.
Also, this tool depends on your phone’s sensors. It is good for small tasks at home, but not accurate enough for professional work.
Other Options
If you want a level tool that stays on your phone, you can install a dedicated app. The Play Store has many of them, but most free ones show ads or ask for too many permissions. One good option is Bubble Level by PixelProse. It is free, does not have ads, and only needs basic permissions. It can measure tilt on all sides of your phone and even play sound effects, so you can check without looking at the screen.
Final Words
Google’s bubble level is a small but useful tool that you can open anytime without installing anything. It will not replace a real level, but for quick checks at home, it works well. So next time you feel a shelf or table looks uneven, just search for “bubble level” on your Android phone and use it right away.







