> For the complete documentation index, see [llms.txt](https://makcu.gitbook.io/makcu/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://makcu.gitbook.io/makcu/faq/frequently-asked-questions.md).

# frequently-asked-questions

## FAQ

**What Makes Makcu Better?** 

Free & Open Source: Makcu is completely free and open source, with an active community of users and developers contributing to its growth. 

Advanced Emulation: Unlike Arduino’s static spoofing, Makcu can emulate your own device, making every setup unique. 

Fastest Growing Product: Makcu is rapidly gaining popularity within the community. 

No Wires, No Price Hikes: Each unit is factory-assembled, thoroughly tested, and delivered without unnecessary price increases. 

No Hardware Locking: Unlike Kmbox, Makcu provides full hardware freedom. 

Powered by ESP32-S3: Built on the widely used ESP32-S3 chip, ensuring long-term reliability and performance. 

Secure Shipping: Orders are shipped via AliExpress or Taobao, offering buyer protection for peace of mind. 

Ultra-Fast Performance: Makcu utilizes the CH343 UART controller, supporting 4 Mbps speeds with zero latency—perfect for high-demand tasks. Expert-Backed Development: Supported by one of the top USB developers in the community, Cherry USB.