List of the Top 3 Embedded GUI Design Software for MicroPython in 2025

EEZ Studio offers a distinctive platform for the swift creation of visually appealing graphical user interfaces and control systems for Test and Measurement (T&M) applications. Crafted by a skilled team with deep knowledge in the intricacies of designing sophisticated embedded systems with limited resources, it facilitates the creation of dynamic desktop interfaces, embedded GUIs, and flowcharts through its EEZ Flow feature. The platform incorporates a variety of Widgets, Actions, and LVGL support, complemented by a selection of pre-made templates and examples that expedite the prototyping and final application development process. With comprehensive tools at your disposal, EEZ Studio empowers you to create, test, and debug engaging GUIs efficiently, while also catering to the most demanding specifications. Depending on your project needs, it enables the generation of various types of projects tailored to simplify development and tackle the specific challenges posed by different target platforms. Overall, this versatile tool makes it easier to bring innovative ideas to life in the realm of embedded device design.

LVGL is recognized as a premier free and open-source library for embedded graphics, facilitating the development of visually appealing user interfaces across a variety of microcontrollers, microprocessors, and display technologies. To simplify the development process, developers can take advantage of SquareLine Studio, an intuitive drag-and-drop interface builder designed to boost productivity. Featuring more than 30 built-in widgets and 100 customizable style properties, along with layout managers inspired by web design and a typography system that supports multiple languages, LVGL provides an extensive toolkit for creators. Its fully open-source framework and absence of external dependencies make it easy to adapt, ensuring compatibility with any modern MCU or MPU, whether integrated with a real-time operating system or running on bare metal, to power displays such as ePaper, monochrome screens, OLED, TFT, and even larger monitors. The library’s free usage policy, even for commercial applications, further enhances its attractiveness. SquareLine Studio allows designers to craft comprehensive and functional user interfaces with ease, reflecting LVGL's commitment to a vendor-agnostic approach. Furthermore, a strong community of experts and organizations is readily available to provide support in designing and developing user interfaces, implementing drivers, or even overseeing entire applications, guaranteeing that you have ample resources for your project needs. This collaborative environment fosters innovation and ensures that users can leverage the full potential of LVGL in their endeavors.

Presenting an innovative UI editor crafted for both solo developers and seasoned professionals, this tool streamlines the rapid and simple crafting of captivating user interfaces for embedded devices. It efficiently exports cross-platform C or MicroPython code specifically designed for LVGL, ensuring compatibility across devices from any manufacturer. Users can enjoy an instant pixel-perfect preview of their UI with just one click of the play button, eliminating the need for recompilation. Additionally, the editor empowers users to create distinctive components using built-in widgets that feature customizable styles, animations, and event handling. The output generated by SquareLine Studio consists of clear C or MicroPython code, promoting versatility for a wide range of platforms. It serves numerous applications, such as IoT, smart home innovations, wearable devices, automotive technology, medical equipment, and beyond. This tool is also capable of supporting 4K displays for kiosk setups and can adapt to various desktop applications, making it a holistic solution. In contrast to other prototyping software, SquareLine Studio facilitates the design of user interfaces with fully functional components from the start. In addition, it provides flexible licensing options tailored to meet the diverse needs of users, whether for personal endeavors, startups, or established companies, making it an excellent selection for a broad audience. The adaptability of this tool guarantees that regardless of the project's scale or complexity, SquareLine Studio is poised to fulfill the requirements of any development team. Ultimately, this editor not only enhances productivity but also fosters creativity, making it a valuable asset in the realm of UI design.