OpenShape3D

OpenShape3D

Mobile Precision modeling CAD

4 ratings
4 reviews
Free

Details

Released
August 6, 2026
Updated
October 20, 2026

Features

OpenShape3D video #1 for iPhone
OpenShape3D screenshot #2 for iPhone
OpenShape3D screenshot #3 for iPhone
OpenShape3D screenshot #4 for iPhone
OpenShape3D screenshot #5 for iPhone
OpenShape3D screenshot #6 for iPhone
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About

Create precise 3D models directly on your mobile device using intuitive touch controls. This app offers robust sketching tools, advanced solid modeling operations, and various viewing modes, all powered by a professional-grade geometry kernel.

✓Direct-modeling CAD for touch
✓Professional-grade B-rep kernel
✓Advanced 2D sketching with constraints
✓Extrude, revolve, sweep, and loft operations
✓Live preview for fillets and chamfers
✓Import/export STL, OBJ, DXF, and more
✓AR preview with Quick Look
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What's New in OpenShape3D

1.4

October 20, 2026

performance improvements

User reviews

Amazing app

I have absolutely no idea why this app hasn’t blown up but I’ve to appreciate the team for publishing this app. I was worriedly because I saw no review but yet I downloaded it and I’m blown away with everything the app can do . I’m still navigating the app and have followed the official YouTube channel , idk if you guys have official Instagram if yes please let me know . Anyways the app is fantastic and the fact it’s open source makes me tear up cause it’s so hard to find apps nowadays that offer you every feature from basic to advance for free . I support you guys and wish you well . Thank you for making something that people like me can afford ( broke ). I’d be recommending you everywhere ! Keep it up and free lol 😭
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Потрясающе! Amazing!

Sure, the experience isn't quite as polished as that other well-known iOS CAD app, but the ability to use the full feature set for free more than makes up for the UI's rough edges. I hope OpenShape3D keeps evolving and eventually shows up those folks who have the nerve to charge $300 a year for an app!

Конечно опыт по сравнению с другим известным приложением для CAD-проектирования на iOS не такой вылезанный, но возможность пользоваться всем функционалом бесплатно с лихвой нивелирует шероховатости в пользовательском интерфейсе. Надеюсь OpenShape3D продолжит развиваться и в какой-то момент утрет нос любителям заломить за приложение 300 долларов в год!!!
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Very good software, it is recommended to support Simplified Chinese.

It is recommended to support Simplified Chinese.

烦

没找到中文

Developer apps

FAQ

What is OpenShape3D?

OpenShape3D is a direct-modeling CAD application designed for touch interfaces on mobile devices. It allows users to create precise 3D models using sketching, extruding, revolving, and other solid modeling operations.

What devices does OpenShape3D support?

OpenShape3D is available on Mac, iPhone, and iPad, offering a versatile experience across Apple's ecosystem.

Is OpenShape3D free to use?

Yes, OpenShape3D is completely free to download and use, with no subscription required. This allows for unrestricted access to its powerful modeling features.

What file formats can OpenShape3D import and export?

OpenShape3D supports importing STL and DXF files. It can export to STL, OBJ, 3MF, GLB, USDZ, and sketch DXF formats, ensuring compatibility with various workflows.

How does OpenShape3D handle geometry computation?

Geometry is computed by OpenCASCADE, a robust open-source B-rep kernel used in professional CAD software. This ensures exact analytic surfaces for precise modeling.

Can I use OpenShape3D offline?

Yes, OpenShape3D is designed to work without a desktop or subscription server, meaning you can model directly on your device without an internet connection.

What is the age rating for OpenShape3D?

OpenShape3D has an age rating of 4+, making it suitable for a wide range of users interested in 3D design and modeling.

How often is OpenShape3D updated?

The app was last updated on October 20, 2026, indicating ongoing development and support for the application.