# DWG FastView vs BOHN

The clearest difference is rating: BOHN at 5.0 against DWG FastView's 4.5. BOHN also leads on in-app purchases (none vs 9) and ads (none vs shown). DWG FastView's advantage is ratings volume (1.1K vs 1) and update cadence (every 4 weeks vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. DWG FastView sells 9 in-app purchases, starting at $0.99 per month. BOHN asks for nothing beyond the download.

BOHN holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: DWG FastView has 1.1K ratings behind it against 1, so its average is the more settled of the two.

DWG FastView ships an update every 4 weeks, BOHN every 3 months. The most recent releases landed on October 23, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | DWG FastView | BOHN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (1.1K ratings)](https://appshunter.io/ios/app/dwg-fastview-cad-viewer-and-editor/id456933691/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bohn/id735544893/reviews)** |
| Number of ratings | **1.1K** | 1 |
| Positive reviews | 68.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 418 MB | 15 MB |
| Requires iOS | 13.0 | **12.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Gstarsoft Co., Ltd](https://appshunter.io/developer/456933697) | [armando monroy](https://appshunter.io/developer/735544896) |

## What reviewers say

### DWG FastView

[App page](https://appshunter.io/ios/app/dwg-fastview-cad-viewer-and-editor/id456933691)

This cross-platform CAD application allows users to view, edit, and create 2D and 3D designs on the go. It supports a wide range of file formats and offers advanced tools for precise drawing, measurement, and annotation, even offline.

**Highlights:** View and edit 2D/3D CAD drawings, Supports over 40 3D drawing formats, Accurate measurement and annotation tools, Export to PDF, BMP, JPG, PNG, Offline access and no registration required, Full compatibility with AutoCAD (DWG, DXF)

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month | $0.99 | per month |
| 1 month | $7.99 | per month |
| 12 months | $8.99 | per year |
| 3 months | $9.99 | per 3 months |
| 1个月超级帐户测试 | $12.99 | per month |
| 1 month | $14.99 | per month |
| 3 months | $14.99 | per 3 months |
| 12 months | $47.99 | per year |
| 12 months | $69.99 | per year |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 Easy to use and intuitive
- 💡 Convenient mobile CAD viewing and editing
- 🚀 Quick file loading
- 👍 Smooth performance

**What reviewers complain about**

- 🐛 Crashes and freezes
- 💰 Subscription model with limited free features
- 🔒 Lack of customer support and communication
- 🔒 Unclear upgrade and purchase process
- 🔒 Aggressive advertising and paywalls

**Reported bugs**

- Crashes when opening certain DWG files
- Issues with file uploads and synchronization
- Incompatibility with some device models
- Unreliable performance after recent updates

**Requested features**

- Support for 3D CAD files
- Improved layer management
- Better integration with cloud storage services
- Customizable units and dimensions
- More advanced drawing and editing tools


### BOHN

[App page](https://appshunter.io/ios/app/bohn/id735544893)

This app provides a comprehensive catalog of refrigeration products, featuring technical specifications, pricing, and catalogs. Users can perform quick equipment calculations for specific applications and share them. Direct contact with the company is available through email or the app's web page.

**Highlights:** Product catalog access, Technical specifications, Pricing information, Equipment calculation tool, Direct contact options, Improved search functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DWG FastView free?

DWG FastView is free to download, with in-app purchases available.

### Is BOHN free?

BOHN is free to download, with no in-app purchases.

### Which has better reviews, DWG FastView or BOHN?

BOHN is rated higher. DWG FastView averages 4.5 out of 5 from 1.1K ratings, while BOHN averages 5.0 from 1 ratings.

### Do DWG FastView or BOHN have ads?

DWG FastView shows ads; BOHN does not.

### Which is updated more often, DWG FastView or BOHN?

DWG FastView ships an update every 4 weeks, and BOHN every 3 months. Most recently, DWG FastView was updated on October 23, 2026 and BOHN 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.*