# 3dmax教程 vs CAD手机看图

The clearest difference is update cadence: CAD手机看图 at every 6 weeks against 3dmax教程's every 4 months. 3dmax教程's advantage is iOS requirement (10.3 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 3dmax教程 sells 1 in-app purchase, starting at $0.99 per year and CAD手机看图 sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

3dmax教程 ships an update every 4 months, CAD手机看图 every 6 weeks. The most recent releases landed on October 1, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 3dmax教程 | CAD手机看图 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | — | Freemium |
| Size | 100 MB | 29 MB |
| Requires iOS | **10.3** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [同兴 张](https://appshunter.io/developer/1601619237) | [全伟 杨](https://appshunter.io/developer/1741269000) |

## What reviewers say

### 3dmax教程

[App page](https://appshunter.io/ios/app/3dmax/id1615501700)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3dmax教程年会员 | $0.99 | per year |


### CAD手机看图

[App page](https://appshunter.io/ios/app/cad-cad3ddiy/id6502741471)

This app offers a suite of engineering tools for viewing CAD drawings, performing measurements, and utilizing AI assistants for tasks like writing and planning. It also includes engineering calculators and specialized measurement tools for various work scenarios.

**Highlights:** High-definition DWG drawing viewer, Engineering calculators, AI office assistant, Customizable check-in camera, Engineering measurement tools, PDF export

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CAD全能工程王周费会员 | $4.99 | per 7 days |
| CAD全能工程王月费会员 | $7.99 | per month |
| CAD全能工程王年费会员 | $24.99 | per year |


## Frequently asked questions

### Is 3dmax教程 free?

3dmax教程 is free to download, with in-app purchases available.

### Is CAD手机看图 free?

CAD手机看图 is free to download, with in-app purchases available.

### Do 3dmax教程 or CAD手机看图 have ads?

Neither 3dmax教程 nor CAD手机看图 shows ads.

### Which is updated more often, 3dmax教程 or CAD手机看图?

3dmax教程 ships an update every 4 months, and CAD手机看图 every 6 weeks. Most recently, 3dmax教程 was updated on October 1, 2026 and CAD手机看图 on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*