# CAD快看图纸 vs 灵境智能AI

The clearest difference is in-app purchases: 灵境智能AI at none against CAD快看图纸's 3. 灵境智能AI also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. CAD快看图纸 sells 3 in-app purchases, starting at $2.99 per month. 灵境智能AI asks for nothing beyond the download.

## The numbers

| Metric | CAD快看图纸 | 灵境智能AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Size | 121 MB | 41 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [长沙兔斯科技](https://appshunter.io/developer/1779013105) | [ZHANG JIE](https://appshunter.io/developer/1212789003) |

## What reviewers say

### CAD快看图纸

[App page](https://appshunter.io/ios/app/cad/id6753977264)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $2.99 | per month |
| 季度会员 | $3.99 | per 3 months |
| 年度会员 | $3.99 | per year |


### 灵境智能AI

[App page](https://appshunter.io/ios/app/ai/id6756612605)

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

**In-app purchases:** none


## Frequently asked questions

### Is CAD快看图纸 free?

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

### Is 灵境智能AI free?

灵境智能AI is free to download, with no in-app purchases.

### Do CAD快看图纸 or 灵境智能AI have ads?

CAD快看图纸 shows ads; 灵境智能AI does not.

---

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