LlFEE

Welcome to LlFEE!

LlFEE provides users with professional and convenient applications, and is committed to building a high-quality and humanized service platform. We constantly improve and focus on the user experience, providing a complete functional experience through simple and understandable pages.


24/7, anytime, anywhere!


Main features:
Simple interface, excellent user experience . This application is is your ultimate assistant for structural engineering and load-bearing analysis.
Whether you’re an engineer, architect, student, or DIY builder, this app helps you calculate reaction forces, moments, and load configurations with ease.

Download the app and enjoy the app.