# Barcode Scanner Offline vs PDF Fast AI

The clearest difference is in-app purchases: Barcode Scanner Offline at none against PDF Fast AI's 3. Barcode Scanner Offline also leads on ads (none vs shown). PDF Fast AI's advantage is iOS requirement (14.0 vs 17.6). On price and device support there is nothing between them.

Both are free to download. PDF Fast AI sells 3 in-app purchases, starting at $6.99 per 7 days. Barcode Scanner Offline asks for nothing beyond the download.

## The numbers

| Metric | Barcode Scanner Offline | PDF Fast AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Weekly |
| Size | 1 MB | 80 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [志勇 范](https://appshunter.io/developer/1649371435) | [Ashore Limited](https://appshunter.io/developer/6785806448) |

## What reviewers say

### Barcode Scanner Offline

[App page](https://appshunter.io/ios/app/barcode-scanner-offline/id6756408708)

**In-app purchases:** none


### PDF Fast AI

[App page](https://appshunter.io/ios/app/pdf-fast-ai/id6794186519)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Monthly | $18.99 | per month |
| Yearly | $128.99 | per year |


## Frequently asked questions

### Is Barcode Scanner Offline free?

Barcode Scanner Offline is free to download, with no in-app purchases.

### Is PDF Fast AI free?

PDF Fast AI is free to download, with in-app purchases available.

### Do Barcode Scanner Offline or PDF Fast AI have ads?

PDF Fast AI shows ads; Barcode Scanner Offline does not.

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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.*