# AI QR Code Generator & Reader vs Scan Fast

The clearest difference is update cadence: AI QR Code Generator & Reader at every 5 weeks against Scan Fast's every 7 months. AI QR Code Generator & Reader also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AI QR Code Generator & Reader sells 4 in-app purchases, starting at $4.99 per 7 days and Scan Fast sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

AI QR Code Generator & Reader ships an update every 5 weeks, Scan Fast every 7 months. The most recent releases landed on September 20, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | AI QR Code Generator & Reader | Scan Fast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/scan-fast-pdf-scanner/id6470950583/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 7 months |
| Monetization | — | Freemium |
| Size | 21 MB | 16 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Aliaksei Yarmalovich](https://appshunter.io/developer/1510324387) | [Arda İlgili](https://appshunter.io/developer/1566522815) |

## What reviewers say

### AI QR Code Generator & Reader

[App page](https://appshunter.io/ios/app/ai-qr-code-generator-and-reader/id6470840638)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $4.99 | per 7 days |
| Weekly Pro | $4.99 | per 7 days |
| Full Access | $7.99 | per 7 days |
| Yearly Pro | $39.99 | per year |


### Scan Fast

[App page](https://appshunter.io/ios/app/scan-fast-pdf-scanner/id6470950583)

Transform paper documents into a searchable digital archive. Scan, import, enhance, and organize receipts, contracts, and more. Add signatures, notes, and set reminders for important dates. Keep sensitive files private with a secure vault.

**Highlights:** Scan single or multi-page documents, Import existing PDFs and images, Enhance document appearance, Add signatures and notes, Extract text with OCR, Organize with folders and tags, Set document reminders

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Month | $1.99 | per month |
| Pro Yearly | $9.99 | per year |


## Frequently asked questions

### Is AI QR Code Generator & Reader free?

AI QR Code Generator & Reader is free to download, with in-app purchases available.

### Is Scan Fast free?

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

### Do AI QR Code Generator & Reader or Scan Fast have ads?

Neither AI QR Code Generator & Reader nor Scan Fast shows ads.

### Which is updated more often, AI QR Code Generator & Reader or Scan Fast?

AI QR Code Generator & Reader ships an update every 5 weeks, and Scan Fast every 7 months. Most recently, AI QR Code Generator & Reader was updated on September 20, 2026 and Scan Fast on September 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.*