Bubble Level — Your Pocket Measurement Expert
Turn your iPhone into a professional bubble level and easily measure horizontal, vertical, and any angle. Whether it’s DIY projects, furniture installation, or aligning objects for photos, everything can be done quickly. The app features real-time angle display, precise tilt measurement, sound alerts, and orientation lock, making measurements more intuitive and reliable.Advanced features also include a metal detector, inclinometer, and compass, among other useful tools. No internet is required — just install and use. A must-have tool for DIY enthusiasts and professionals alike.

App Features
●Accurately displays the angle or tilt of a plane (e.g., roof pitch, table, wall)
●Switch between column bubble level and 360° level
●Sound alerts when level
●Clear and easy-to-read indicators
●Supports angle reading lock
●Supports level calibration
●Works offline
●No ads

Advanced Features
●Align walls, furniture, and picture frames (Laser Level)
●Measure angles in various scenarios (Plumb Line)
●Track the tilt of bikes, cars, and other objects (Gyroscope)
●Detect wires or metal inside walls (Metal Detector)
●Easily determine direction during outdoor activities (Compass)
●Monitor pressure and altitude in real time (Barometer)

Feedback
If you like Bubble Level Tool, please rate us 5 stars and leave a positive review.
— If you have any suggestions or questions regarding usage, feel free to email us.
[email protected]

Subscription
●Subscribe to Premium to enjoy high-precision calibration and unlock all features.
●Payment will be charged to your iTunes account after confirmation of purchase.
●You can cancel your subscription at any time, but you must cancel at least 24 hours before the end of the current subscription period. Otherwise, the subscription will automatically renew.
●Your account will be charged for renewal within 24 hours before the end of the current subscription period.
●You can manage your subscription and disable auto-renewal in your account settings after purchase.
Please read our Privacy Policy https://sites.google.com/view/upluspace-level-p-policy
And the EULA (End User License Agreement) https://sites.google.com/view/upluspace-level-terms-of-use