Out of 250+ 3d printer cad apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
Create, edit, and prepare 3D models for printing with this intuitive CAD application. Design from basic shapes, import existing files, and export in common formats. Connect directly to 3D printing services to bring your ideas to life.
This app consolidates 3D model searching, viewing, and slicing from major platforms into a single interface. It allows users to find, preview, organize, and prepare STL files for 3D printing, streamlining the entire workflow.
This app uses AI to generate and refine 3D models from text prompts, single images, or multiple reference photos. It offers tools for animation preparation, retexturing, and mesh optimization, making 3D creation accessible for printing and digital content.
3D Print Designer CAD tops our 3d printer cad apps ranking as of October 2026, with a 4.6-star average from 34 App Store ratings, and it's free to download.
Are there free 3d printer cad apps for iPhone?
Yes — 20 of the top 3d printer cad apps we rank are free to download, including 3D Print Designer CAD and Thingiverse Printables | 3D GO.
Does 3D Print Designer CAD have ads or in-app purchases?
3D Print Designer CAD shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
How many 3d printer cad apps are on the App Store?
We track 250+ 3d printer cad apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.