# Digit 3D CAD — CAD & 3D Modeling Anywhere

> Mobile 3D CAD and modeling software with free and subscription tiers. (iPhone/iPad app by 运保 罗.)

- Source: https://appshunter.io/ios/app/digit-3d-cad/id6808500363 (this page in markdown: same URL + `.md`)
- Developer: [运保 罗](https://appshunter.io/developer/6808351850)
- Category: Graphics & Design, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 16.4 · 76 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, European Portuguese, Russian, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan) and 1 more
- Released: 2026-10-02
- Data updated: 2026-10-05
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/digit-3d-cad/id6808500363/reviews.md

## What is Digit 3D CAD?

FREE AND PRO
Sketching, modeling, and parametric history are free to use.

Digit 3D Pro is an auto-renewable subscription that unlocks STEP/STL/3MF export,
section views, measurement and analysis, rendering, and drawing export.

• Digit 3D Pro (Monthly) — [PRICE] per month
• Digit 3D Pro (Yearly) — [PRICE] per year

Payment is charged to your Apple Account at confirmation of purchase. The
subscription renews automatically unless it is turned off at least 24 hours before
the end of the current period. Your account is charged for renewal within 24 hours
prior to the end of the current period. You can manage your subscription and turn
off auto-renewal in your Apple Account settings after purchase.

Terms of Use: https://digit3d.top/terms.html
Privacy Policy: https://digit3d.top/privacy.html

## Key features

- 3D sketching and modeling
- Parametric history
- STEP/STL/3MF export (Pro)
- Section views (Pro)
- Measurement and analysis (Pro)
- Rendering (Pro)
- Drawing export (Pro)

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/digit-3d-cad/id6808500363/reviews.md

### 5/5 — 太强了

*2026-10-02*

感谢作者开发了一个这么强的软件，没有广告太爽了

## Frequently asked questions about Digit 3D CAD

### What can I do for free with Digit 3D CAD?

The free version of Digit 3D CAD allows you to use sketching, modeling, and parametric history tools. This enables basic 3D design and creation without any cost.

### What features are included in Digit 3D Pro?

Digit 3D Pro unlocks advanced functionalities such as STEP/STL/3MF export, section views, measurement and analysis tools, rendering capabilities, and drawing export.

### How does the Digit 3D Pro subscription work?

Digit 3D Pro is an auto-renewable subscription available monthly or yearly. Payment is charged to your Apple Account, and renewal can be managed in your account settings.

### Can I cancel my Digit 3D Pro subscription?

Yes, you can manage your subscription and turn off auto-renewal in your Apple Account settings at least 24 hours before the end of the current period.

### On which devices can I use Digit 3D CAD?

Digit 3D CAD is supported on both iPhone and iPad devices, allowing for flexible 3D modeling across Apple's mobile ecosystem.

### Is Digit 3D CAD suitable for beginners?

The free version's sketching and modeling tools make it accessible for beginners to start learning 3D design. Pro features offer more advanced capabilities for experienced users.

### How often is Digit 3D CAD updated?

The latest version, 1.5.5, was released on October 2, 2026, indicating active development. Users can expect regular updates to improve functionality and add new features.

### Does Digit 3D CAD have ads?

No, Digit 3D CAD does not contain advertisements. The app offers a free tier and an optional subscription for enhanced features.

## Version history (last 2 releases)

### 1.5.5 — 2026-10-02

• Split body, trim body and mirror: clearer picking rules. The highlighted box decides what you can pick, the cutter and mirror plane options now sit in the box title, and the command no longer picks a face for you.
• In booleans, a body hidden behind another body can now be picked.
• The concave edge around the base of a cylindrical boss can now be picked.
• Fixed subtracts failing on some older projects.
• Rotating or scaling about a body's centre no longer shifts after the project is rebuilt.
• Intersection curves and threads no longer modify the original body.
• The fillet preview now respects the body's transparency.
• 3D text is one step smaller in languages other than Chinese, so labels feel less cramped.

### 1.4.2 — 2026-10-02

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-05.*