TV/Panel Info is a free Android application developed by SmartProjects that offers a range of useful features to assist TV buyers. The app is a valuable tool for anyone looking to buy a TV, helping them to calculate the optimal viewing distance from the panel size, resolution, and aspect ratio. In addition, the app can also calculate panel size from the viewing distance, resolution, and aspect ratio.

TV/Panel Info also allows users to compare panel sizes, including area, width, height, and graphics. Users can search for TV models and view detailed information about each one. The app even offers calibration for Full-HD images, including overscan, grayscale, brightness, and more.

Overall, TV/Panel Info is a comprehensive tool that offers a wealth of information for TV buyers. It is easy to use and provides accurate calculations and information. Any feedback or suggestions for further development are welcome and appreciated.