PCB Circuit Design is an Android application developed by Nice Piano Games Inc, available for free download. The app is categorized under Business & Productivity and provides an extensive reference guide for PCB circuit designers. It offers a wide range of reference images to help users create the best PCB layout designs, and offers several categories of PCB circuit design to choose from.

One of the key features of this app is its user-friendly interface, which makes it easy to navigate. Additionally, the app is compatible with any device and offers both offline and online access. The app is regularly updated on a monthly basis to provide users with the latest information on PCB circuit design. With its small size and many categories to choose from, PCB Circuit Design is a great tool for anyone looking to improve their PCB circuit design skills.