What is Bubble Level?
Bubble Level is a handy utility app that transforms your device's camera into a digital spirit level. It works by showing a circular bubble overlay on top of the live camera view. You can then position your phone or tablet against the surface you want to check, and Bubble Level will clearly indicate if the surface is level based on the alignment of the on-screen bubble.
This app eliminates the need to carry around a traditional physical level tool. It can be useful for various DIY, installation, construction and home improvement projects where you need to ensure things are positioned precisely horizontally or vertically. Examples include hanging photos or shelves, installing flooring, setting tile, or doing woodwork.
Bubble Level provides visual and audio feedback to allow easy and accurate leveling. The bubble turns green when the surface is level. You can also enable speech or sound effects. The app works well for checking levelness on floors, walls, countertops, appliances, furniture and more. Advanced options include calibration and sensitivity adjustment.
Overall, Bubble Level is a simple yet extremely handy utility app for basic leveling tasks. It makes it quick and easy to check if any surface is properly horizontal or vertical using just your mobile device. An ideal tool for DIYers and home project enthusiasts.