2025-05-01 00:00:00 📏 Screen Ruler cm inch is a versatile and precise digital ruler 📱 designed to transform your smartphone into a reliable measurement tool. Whether you're a professional, a DIY enthusiast, or just someone who needs to measure things accurately on the go, this app ensures that a high-quality ruler is always within reach. You can measure in both centimeters and inches, making it suitable for a wide range of tasks. The app is designed with user convenience in mind, offering the ability to calibrate the ruler against a physical one. This ensures that your measurements are always precise and trustworthy. Even though the default settings are usually accurate right out of the box, this calibration feature guarantees that your digital ruler will always be as dependable as a real one. ✨ Key Features: