**Ruler App: Camera Tape Measure** is built on one of the most advanced smartphone technologies available today: AR (Augmented Reality) technology, which turns your camera into a ruler. Simply point your camera at the object you need to measure, select a fixed starting point, and then move the camera along its length. While this technology does not provide 100% precise results suitable for professional or academic use, it offers about 90% accuracy—sufficient for estimating the real-world dimensions of an object.

**ARCORE LINEAR APP**
This app delivers an intelligent, professional tape measure system that makes everyday measuring comfortable. For objects that are large or difficult to measure physically, the app processes data quickly and delivers fast results. It provides a streamlined solution, helping you understand and visualize specialized measurement methods.

- **3D Object Measurement:** The app helps you measure 3D objects or other items with high effectiveness.
- **Augmented Reality Accuracy:** Results are displayed immediately after measurement and converted into the unit you prefer, effectively meeting your practical needs.
- **Path Length Tracking:** Additionally, the app can track path lengths and measure distances precisely to determine location and spacing.

**LINEAR PHOTO APP**
The app promotes measurement using your camera system, which is both convenient and delivers rapid results. It also supports multiple measurement units and automatically converts results if you switch between units. The app is regularly updated with new, more efficient features to ensure it stays useful and meets evolving needs.

- **Photo-based Measurement:** It also features special image-based analysis—using photos you provide—to deliver highly accurate predicted measurements.
- **Whole Platform Support:** Furthermore, the app supports a variety of platforms, offering fast results and saving time effectively.
- **Screen Ruler Functions:** On-screen rulers are now included, with many new ruler types available. You can choose the measurement tool best suited to your purpose.