Bubble Level Pro
A practical measuring toolkit for iPhone and iPad, designed for home improvement, DIY projects, alignment, leveling, and quick everyday measurements.
Use device sensors and camera tools to check angles, measure surface tilt, align objects, detect magnetic field changes, and monitor movement in one clean dark interface.
Controls included
Calibration, lock mode, sound and haptic feedback, flashlight control, iPhone support, and iPad support.
Pro subscription
Optional Pro features are available through an auto-renewing subscription at $5.99 per month.
Measurement note
Measurements depend on device sensors, camera, calibration, and environment. Critical work should be verified with professional equipment.