A reliable and minimalist Spirit Level (Bubble Level) built with Flutter. This utility turns your smartphone into a precise measurement tool, allowing you to accurately determine the angle of inclination for any surface or object.
- High-Precision Measurement: Leverages internal accelerometer and gyroscope sensors for real-time angle detection.
- Horizontal & Vertical Support: Designed to measure tilt accurately by placing the device against an object.
- Minimalist Interface: A clean, distraction-free UI that focuses entirely on data accuracy.
- Real-time Feedback: Instantly displays the degree of inclination with smooth visual updates.
- Global Support: Fully localized in 50+ languages, making it a versatile tool for international users.
- DIY & Home Improvement: Ensuring shelves, picture frames, and furniture are perfectly level.
- Construction & Carpentry: Quick on-site verification of angles and slopes.
- Photography & Videography: Helping to align tripods and cameras for the perfect shot.
- Framework: Flutter
- Language: Dart
- Logic: Direct integration with the device's hardware sensors (accelerometer) combined with noise-filtering logic for stable readings.
Note: This repository contains the core logic and source code. Assets (images, icons, and localization files) are excluded to protect intellectual property.
This app is part of a global initiative to release 50+ high-quality mini-apps. I aim to provide efficient, reliable, and functional tools that solve everyday problems for a worldwide audience.
© 2026 Akira Ohmachi / ao-system, Inc. - Distributed under the MIT License.