Microsoft 3D Builder is not available for Android but there are some alternatives with similar functionality. The best Android alternative is Autodesk AutoCAD. It's not free, so if you're looking for a free alternative, you could try AutoCAD 360 or d3D Sculptor. If that doesn't suit you, our users have ranked more than 50 alternatives to Microsoft 3D Builder and eight of them are available for Android so hopefully you can find a suitable replacement. Other interesting Android alternatives to Microsoft 3D Builder are Onshape (Free Personal), AutoQ3D CAD (Paid), 3DC.io (Free) and SDF 3D (Freemium).
AutoCAD is a leading CAD (computer-aided design) software used professionally throughout architectural, electrical, mechanical and other engineering and design industries. It was once available under a perpetual license but is now accessed solely through a subscription.
Onshape is a professional CAD system – Parts, Assemblies, Drawings – with version control and collaboration built in. Each Onshape plan (Free for STUDENTS, Professional & Enterprise) gives you all of the CAD and data management functionality with no time limit.
d3D Sculptor is a digital sculpting tool that combines 3D modeling, texturing and painting. d3D offers tools to push, pull, extrude, move, rotate, stretch, or otherwise manipulate a digital object as if it were made of a real-life substance such as clay.
AutoQ3D CAD is a full 2D and 3D CAD application that allows you to create, edit and share your drawings and designs. It is intended for everybody as professionals, sketchers, architects, engineers, designers, students and more.