# 小可CAD看图 vs 3D看图

The clearest difference is review sentiment: 小可CAD看图 at 100% against 3D看图's 0%. 小可CAD看图 also leads on rating (4.8 vs 2.0) and ratings volume (5 vs 1). 3D看图's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (13 vs 15.4). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

小可CAD看图 holds the better App Store score, 4.8 against 2.0. That said, the two scores are not equally well evidenced: 小可CAD看图 has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of 小可CAD看图's written reviews are positive against 0% of 3D看图's.

小可CAD看图 ships an update every 2 months, 3D看图 every 3 weeks. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 小可CAD看图 | 3D看图 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/cad-50cadcad/id6758730723/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/3d-3d/id6770898294/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 40 MB | 57 MB |
| Requires iOS | 15.4 | **13** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Suzhou Shimu Xiaoke Technology Co., Ltd.](https://appshunter.io/developer/1874636278) | [文华 宁](https://appshunter.io/developer/1740866281) |

## What reviewers say

### 小可CAD看图

[App page](https://appshunter.io/ios/app/cad-50cadcad/id6758730723)

This app allows users to quickly view and interact with various 2D and 3D CAD files on their mobile devices. It supports over 50 file formats and offers tools for measurement, annotation, and sharing.

**Highlights:** View 2D and 3D CAD files, Supports over 50 file formats, Measurement tools, Annotation and markup, File sharing, Format conversion

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

**In-app purchases:** none


### 3D看图

[App page](https://appshunter.io/ios/app/3d-3d/id6770898294)

This app allows users to quickly view and edit 3D models and 2D drawings on mobile devices. It supports over 40 mainstream 3D and 2D drawing formats, offering tools for collaboration and communication.

**Highlights:** View 3D models and 2D drawings, Supports over 40 formats, Edit 3D drawings, Collaboration tools, Measurement and annotation features, Cloud sharing capabilities

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

**In-app purchases:** none


## Frequently asked questions

### Is 小可CAD看图 free?

小可CAD看图 is free to download, with no in-app purchases.

### Is 3D看图 free?

3D看图 is free to download, with no in-app purchases.

### Which has better reviews, 小可CAD看图 or 3D看图?

小可CAD看图 is rated higher. 小可CAD看图 averages 4.8 out of 5 from 5 ratings, while 3D看图 averages 2.0 from 1 ratings.

### Do 小可CAD看图 or 3D看图 have ads?

Neither 小可CAD看图 nor 3D看图 shows ads.

### Which is updated more often, 小可CAD看图 or 3D看图?

小可CAD看图 ships an update every 2 months, and 3D看图 every 3 weeks. Most recently, 小可CAD看图 was updated on October 28, 2026 and 3D看图 on October 24, 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.*