# CAD制图看图王 vs CAD手机看图

The clearest difference is update cadence: CAD制图看图王 at every 3 weeks against CAD手机看图's every 6 weeks. CAD制图看图王 also leads on iOS requirement (11.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CAD制图看图王 sells 1 in-app purchase, starting at $3.99 per 7 days 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.

CAD制图看图王 ships an update every 3 weeks, CAD手机看图 every 6 weeks. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | CAD制图看图王 | 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 3 weeks** | Every 6 weeks |
| Monetization | — | Freemium |
| Size | 20 MB | 29 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [麒 贺](https://appshunter.io/developer/1613261212) | [全伟 杨](https://appshunter.io/developer/1741269000) |

## What reviewers say

### CAD制图看图王

[App page](https://appshunter.io/ios/app/cad/id6446392589)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 尊享高级会员 | $3.99 | per 7 days |


### 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 CAD制图看图王 free?

CAD制图看图王 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 CAD制图看图王 or CAD手机看图 have ads?

Neither CAD制图看图王 nor CAD手机看图 shows ads.

### Which is updated more often, CAD制图看图王 or CAD手机看图?

CAD制图看图王 ships an update every 3 weeks, and CAD手机看图 every 6 weeks. Most recently, CAD制图看图王 was updated on October 30, 2026 and CAD手机看图 on November 8, 2026.

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