Best UI Design Software for R

LVGL stands out as the leading free and open-source embedded graphics library, enabling the creation of stunning user interfaces for any microcontroller, microprocessor, and display type. To streamline development, you can utilize SquareLine Studio, a user-friendly drag-and-drop UI editor that enhances productivity. With over 30 built-in widgets and 100 style properties, alongside web-inspired layout managers and a typography system that accommodates various languages, LVGL offers a comprehensive toolkit. Its fully open-source nature and lack of external dependencies make porting a breeze, allowing it to function seamlessly with any contemporary MCU or MPU, whether used with an (RT)OS or a bare metal configuration, to drive displays like ePaper, monochrome, OLED, TFT, and even larger monitors. Moreover, it is free to use, even for commercial projects, which adds to its appeal. SquareLine Studio empowers designers to create fully functional UIs effortlessly, mirroring LVGL’s vendor-agnostic philosophy. Additionally, a robust network of professionals and companies is available to assist in the design and development of your user interfaces, implement drivers, or even manage entire applications, ensuring that you have all the support you need for your projects.