We often forget about all the conveniences that having an Android phone in hand gives us. One of the most practical conveniences is the possibility of measure objects in 3D quickly and easily. Although it may seem somewhat complicated at first, this process has been optimized thanks to new technologies such as augmented reality (AR). The 3D object measurement offers us a wide variety of utilities, let's see the Best Apps and Methods to Measure 3D Objects Using Only Your Mobile.
AR Ruler: Measure objects using augmented reality
If you are looking for an accurate way to make measurements, AR Ruler is an excellent option. This free application takes advantage of the capabilities of augmented reality to measure distances, angles, areas, and even volumes of the objects you focus on with your mobile phone camera.
The only requirement is that the object maintains its stable position on a flat surface. Then, You just have to use your mobile camera to mark key points. It is recommended that your device be compatible with augmented realityAR Ruler is free and available for a wide variety of devices with ARCore.
Rangefinder: Smart Measure
Another useful app is SmartMeasure, which uses basic trigonometry concepts to determine the distance and height of objectsAlthough it requires some skill and proper calibration to be most accurate, it is a fairly effective solution for outdoor measurements or for large objects.
This app is free, although supported by ads., and is ideal for measuring longer distances. Additionally, it offers a paid version that removes ads and provides additional features.
NixGame Rule
If you need to measure small objects, a very simple option is to use a measuring application. digital ruler. This app divide your mobile screen into lines that simulate a physical ruler. This app will allow you to measure even on multiple axes. So it is ideal for measuring small objects or when you do not need great precision. In addition, it is A pretty light app, so it doesn't take up much space on your device.
Applications for 3D scanning
If what really interests you is create 3D models of objects, there are applications like qlone o polycam that allow you to capture objects with your mobile camera and generate a three-dimensional model. Some of these apps may require the use of additional support (like an AR or LiDAR map), but they offer fairly accurate results.
These tools are often used by both amateurs and professionals, as They allow you to work with modeling formats such as OBJ, STL or FBX, which facilitates its integration into more complex design and development projects.
- QLONE
- POLYCAM
3D scanning with mobile: Advantages and disadvantages
While 3D scanning with a mobile phone may not be as accurate as with a dedicated scanner, it is still a practical solution for those looking for a quick and affordable option.
- Low cost: You don't need to invest in expensive equipment. You just need your mobile phone.
- Portability: You can take it anywhere and scan objects whenever you need to.
- Easy to use: The applications are usually intuitive and do not require advanced technical knowledge.
However, there are also some limitations and lack of precision in front of a specialized team and the sensitivity to lighting, since the mobile phone depends a lot on lighting conditions to capture quality images.
En general, Apps for measuring 3D objects with your mobile are very functional and practical.From measuring distances and areas using augmented reality, to three-dimensional scanning of objects using specialized apps, these tools make your mobile phone a powerful measuring tool.
These apps for measuring 3D objects are becoming more and more advanced They allow any user to perform tasks that previously required more expensive and specific devices.. Among its greatest advantages are ease of use, low cost and portability, which makes them an option worth considering on a daily basis.
