Description: FreeCAD is an open-source parametric 3D modeler made primarily for mechanical engineering product design. It allows you to sketch geometry constrained 2D shapes and use them to build solid 3D objects. Key features include part modeling, assembly modeling, drafting, finite element analysis, and more.
Type: software
Pricing: Free
Description: Letgo is a popular app that allows users to buy and sell used goods locally. It connects local buyers and sellers, making it easy to list items for sale and browse things people near you are selling.
Type: software