# CAD快速看图 vs CAD看图王

The clearest difference is rating: CAD看图王 at 5.0 against CAD快速看图's 4.8. CAD快速看图's advantage is ratings volume (4 vs 1) and iOS requirement (12.0 vs 15.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. CAD快速看图 sells 4 in-app purchases, starting at $9.99 per 7 days and CAD看图王 sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

CAD看图王 holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

CAD快速看图 ships an update weekly, CAD看图王 every 6 days. The most recent releases landed on October 30, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | CAD快速看图 | CAD看图王 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4 ratings)](https://appshunter.io/ios/app/cad-dwg/id1638681851/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cad/id6760328740/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 30.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 34 MB | 53 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [浩 殷](https://appshunter.io/developer/1755121769) | [Bamboo Tech Co.,Ltd](https://appshunter.io/developer/1646272147) |

## What reviewers say

### CAD快速看图

[App page](https://appshunter.io/ios/app/cad-dwg/id1638681851)

Easily view and annotate DWG files, including 2D and 3D drawings. Convert drawings to PDF or images, scan paper documents, and transfer files between PC and mobile devices. Offers cloud storage and comparison tools for multiple drawings.

**Highlights:** View 2D and 3D DWG drawings, Annotate and mark up drawings, Convert DWG to PDF or image, Scan paper drawings to digital, File transfer between PC and mobile, 10GB cloud storage, Compare multiple drawings

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CAD看图服务 | $9.99 | per 7 days |
| CAD看图服务 | $19.99 | per month |
| CAD看图服务 | $39.99 | per 3 months |
| CAD看图服务 | $49.99 | per year |


### CAD看图王

[App page](https://appshunter.io/ios/app/cad/id6760328740)

View CAD drawings on your mobile device with support for multiple file formats like DWG and DXF. Accurately display drawing content, quickly review details, and preview 2D/3D files anytime, anywhere.

**Highlights:** View CAD drawings on mobile, Supports DWG, DXF, and other formats, Accurate display of drawing content, Quick review of drawing details, 2D and 3D preview, Anytime, anywhere access

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周订阅 | $3.99 | per 7 days |
| 年订阅 | $17.99 | per year |


## Frequently asked questions

### Is CAD快速看图 free?

CAD快速看图 is free to download, with in-app purchases available.

### Is CAD看图王 free?

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

### Which has better reviews, CAD快速看图 or CAD看图王?

CAD看图王 is rated higher. CAD快速看图 averages 4.8 out of 5 from 4 ratings, while CAD看图王 averages 5.0 from 1 ratings.

### Do CAD快速看图 or CAD看图王 have ads?

Neither CAD快速看图 nor CAD看图王 shows ads.

### Which is updated more often, CAD快速看图 or CAD看图王?

CAD快速看图 ships an update weekly, and CAD看图王 every 6 days. Most recently, CAD快速看图 was updated on October 30, 2026 and CAD看图王 on October 7, 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.*