Bubble Level Compass

Bubble Level Compass is a clean, accurate, and easy-to-use leveling tool that turns your Android phone into a handy spirit level and compass. Check whether a surface is level, align objects, view live angle readings, and see compass direction — all in one elegant screen.

Whether you are hanging a frame, adjusting furniture, working on a DIY project, or checking a surface, Bubble Level Compass gives you the tools you need with a simple and readable design.

✦ Features

◉ Circular bubble level with compass ring
▭ Horizontal and vertical tube levels
📐 Live X and Y angle readings
🧭 Compass heading with direction label
〰 Smooth and responsive sensor movement
◎ One-tap calibration
↺ Reset to device sensor baseline
◐ Light and dark themes
▣ Clean interface with large readable values
▯ Portrait layout for quick one-handed use

✦ Use It For

▸ Hanging shelves, frames, and artwork
▸ Checking tables, floors, countertops, and surfaces
▸ Aligning furniture and DIY projects
▸ Basic angle and tilt checking
▸ Quick compass direction reference
▸ Everyday leveling around the home or workshop

✦ Easy Calibration

Place your phone screen-up on a known flat, level surface and tap Calibrate. The app will set the current position as your zero reference, helping you get more accurate measurements for your space.

You can also reset calibration at any time to return to your device’s original sensor baseline.

✦ Accuracy Notice

Bubble Level Compass uses your phone’s motion and magnetic sensors. Accuracy may vary depending on your device hardware, calibration, magnetic interference, and how the phone is placed.

For best compass results, keep your phone away from magnets, metal objects, and electronic interference.