Bubble Level: Spirit Leveler

About

Rest your phone against any surface and read a true level in an instant. A precise 1D and 2D bubble level, angle finder and tilt meter — accurate, fully offline, and free of clutter. Whether you are hanging a shelf, aligning a picture frame, checking a floor or mounting a bracket, the readout stays fast and easy to trust. WHAT YOU CAN DO • Read horizontal and vertical level with a clear 1D and 2D bubble vial • Measure any angle or slope in degrees with the angle finder • Lay the phone flat to run a quick surface check • Compare readings against common reference angles • Save measurements and revisit them later • Fine-tune calibration for a reading you can rely on HOW IT WORKS 1. Open the tool you need — level, angle or surface check 2. Rest your phone on or against the surface 3. Read the exact result and true it up WHY YOU'LL LIKE IT • Fast, lightweight and easy to read at a glance • Works fully offline, anywhere on the job • Clean native design with no accounts to set up FULL ACCESS Unlock every tool with a weekly or yearly plan, or a one-time lifetime purchase. Full access requires an in-app upgrade. PRIVACY Everything stays on your device. No accounts, no ads, no tracking. Level up your next project — get a straight, true reading every time. Terms of Use (EULA): https://web-levi.web.app/terms Privacy Policy: https://web-levi.web.app/privacy-policy Support: tphuc.work@gmail.com