# CAD FastView vs ICNDrive

The clearest difference is update cadence: CAD FastView at fortnightly against ICNDrive's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CAD FastView sells 3 in-app purchases, starting at $6.99 per 7 days and ICNDrive sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

CAD FastView ships an update fortnightly, ICNDrive every 4 months. The most recent releases landed on November 7, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | CAD FastView | ICNDrive |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (57 ratings)](https://appshunter.io/ios/app/cad-fastview-dwg-viewer/id6461084049/reviews)** | — |
| Number of ratings | **57** | — |
| Positive reviews | 54.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Monetization | Freemium | — |
| Size | 33 MB | 102 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [镇源 余](https://appshunter.io/developer/1702066939) | [Narbulut](https://appshunter.io/developer/1541832157) |

## What reviewers say

### CAD FastView

[App page](https://appshunter.io/ios/app/cad-fastview-dwg-viewer/id6461084049)

View, convert, and print CAD drawings on your mobile device. Supports DWG, DXF, and PDF formats with iCloud sync and Wi-Fi printing. Ideal for architects, engineers, and construction professionals.

**Highlights:** Fast DWG/DXF viewing, Convert drawings to PDF, Wi-Fi printing, iCloud synchronization, Layer layout management, Multiple viewing options

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $29.99 | per year |


### ICNDrive

[App page](https://appshunter.io/ios/app/icndrive/id6744564095)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5GB Storage | $1.99 | per month |
| 20GB Storage | $4.99 | per month |
| 100GB Storage | $9.99 | per month |


## Frequently asked questions

### Is CAD FastView free?

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

### Is ICNDrive free?

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

### Do CAD FastView or ICNDrive have ads?

Neither CAD FastView nor ICNDrive shows ads.

### Which is updated more often, CAD FastView or ICNDrive?

CAD FastView ships an update fortnightly, and ICNDrive every 4 months. Most recently, CAD FastView was updated on November 7, 2026 and ICNDrive on October 28, 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.*