# CAD Plus vs CAD Converter Viewer

The clearest difference is monetization model: CAD Converter Viewer at freemium against CAD Plus's subscription. CAD Plus's advantage is review sentiment (25% vs 0%). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. CAD Plus sells 3 in-app purchases, starting at $2.99 per month and CAD Converter Viewer sells 3 in-app purchases, starting at $4.49 per month. Whichever you choose, the download price is not the number that matters.

CAD Plus ships an update every 6 months, CAD Converter Viewer every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | CAD Plus | CAD Converter Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/cad-plus/id1551274418/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **25.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Subscription | **Freemium** |
| Size | 94 MB | 52 MB |
| Requires iOS | 12.0 | 12 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [蕊 邵](https://appshunter.io/developer/996371845) | [Meitian Trading](https://appshunter.io/developer/1549616114) |

## What reviewers say

### CAD Plus

[App page](https://appshunter.io/ios/app/cad-plus/id1551274418)

This app allows users to conveniently open, manage, and edit DWG drawing files. It supports various DWG versions and offers tools for modifying layouts, layers, and entities, as well as measuring distances and areas.

**Highlights:** Open and manage DWG files (R14-2018), Drag and process large drawings, Modify properties of layouts, layers, and entities, Remove selected entities, Modify point style, Add or switch layout space, Measure distance and area

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 每月订阅 | $2.99 | per month |
| 每季订阅 | $7.99 | per 3 months |
| 每年订阅 | $28.99 | per year |


### CAD Converter Viewer

[App page](https://appshunter.io/ios/app/cad-converter-viewer/id1572242718)

Easily convert CAD files to high-definition images or PDFs. Preview, download, export, and share your converted files with ease. Offers premium membership for enhanced features.

**Highlights:** Convert CAD to image, Convert CAD to PDF, High-definition conversion, Preview converted files, Download and share, Premium membership

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $4.49 | per month |
| 季会员 | $8.99 | per 3 months |
| 年会员 | $13.49 | per year |


## Frequently asked questions

### Is CAD Plus free?

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

### Is CAD Converter Viewer free?

CAD Converter Viewer is free to download, with in-app purchases available.

### Do CAD Plus or CAD Converter Viewer have ads?

Neither CAD Plus nor CAD Converter Viewer shows ads.

### Which is updated more often, CAD Plus or CAD Converter Viewer?

CAD Plus ships an update every 6 months, and CAD Converter Viewer every 3 months. Most recently, CAD Plus was updated on November 3, 2026 and CAD Converter Viewer on November 3, 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.*