Bubble level
Lay your phone on a shelf, a frame or a table. The circle turns yellow when it is flat.
0.0°Flat both ways
Open this page on your phone and lay it on the shelf. The circle turns yellow when it is flat.
How to use it
- 1Open this page on your phone.
- 2Lay it flat, or hold its long edge against the frame.
- 3Adjust until it reads 0.0° and turns yellow.
This page, or the app?
| This page | Tapepal on iPhone | |
|---|---|---|
| Works on | Phones with a motion sensor, in the browser | Your iPhone, in the app |
| Saved | No | Saved with a photo |
| Measuring too? | No | Length, height and rooms in the same app |
Questions
Why does it not move on my computer?
Computers have no motion sensor. Open this page on your phone.
My phone case is thick. Does that matter?
Only if it is uneven. Use Set zero here on a surface you know is flat.
Can I hang a picture with it?
Yes. Hold the phone against the top of the frame.
