Inclinometer Pro: Angle Meter

Tech that app

Contains adsIn-app purchases

About this app

Inclinometer, angle meter, and level tool in one professional app. Inclinometer Pro combines precise angle finder, spirit level, and protractor functions to help you measure slopes, pitch, and roll with accuracy you can trust.



Engineered for professionals, this tool ensures accuracy across all measurement modes. You can calibrate your device manually, lock readings, and rely on precise pitch and roll detection — ideal for mechanical setups, installations, and slope calculations.



Key Features

• Dual-axis inclinometer: measure pitch and roll angles with real-time precision.

• Angle finder & protractor: determine exact degrees for construction, woodworking, or DIY projects.

• Level tool & spirit level: instantly check surface flatness and ensure perfect alignment.

• Balance tool: visualize device tilt across X and Y axes for quick leveling.

• Digital ruler & measuring tape: measure small objects directly on the screen in inches or centimeters.

• Slope calculator: analyze slopes and gradients to maintain control over every degree.

• Manual calibration & hold reading: lock values and recalibrate for consistent accuracy.



From daily projects to advanced technical tasks — Inclinometer Pro adapts to your workflow. Measure roof angles and wall slopes for home renovation, check vehicle tilt for off-road use, or perform calibration checks in workshop setups. Every tool is designed to deliver accurate, repeatable results.



Calibrated sensors. Stable results.

Inclinometer Pro ensures repeatable accuracy with every use, from quick checks to detailed measurements.



Turn your phone into a professional clinometer, angle meter, and level tool. Download Inclinometer Pro and start measuring with precision today.

Ratings and reviews

Showed me a full screen unskippable ad before even letting me use the app for the first time. I just uninstalled instead of waiting it out.

Bubble Level & Ruler is an incredibly handy and well-designed app! It's perfect for quick measurements, checking surfaces, and DIY projects. The interface is clean, intuitive, and user-friendly, making it easy to use even for beginners. The bubble level feature is highly accurate, and the ruler tool is very precise-great for small tasks when you don't have a physical tool nearby. I also love the additional features like angle measurement and calibration options. The ads are minimal and don't di

Bubble Level & Ruler is an incredibly handy and well-designed app! It’s perfect for quick measurements, checking surfaces, and DIY projects. The interface is clean, intuitive, and user-friendly, making it easy to use even for beginners. The bubble level feature is highly accurate, and the ruler tool is very precise—great for small tasks when you don’t have a physical tool nearby. I also love the additional features like angle measurement and calibration options. The ads are minimal and don’t dis

What’s new

Minor fixes