# QR Code Scan &Barcode Generate vs Memory Lens

The clearest difference is ads: Memory Lens at none against QR Code Scan &Barcode Generate's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. QR Code Scan &Barcode Generate sells 3 in-app purchases, starting at $4.99 per 7 days and Memory Lens sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

QR Code Scan &Barcode Generate ships an update every 4 weeks, Memory Lens every 5 weeks. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | QR Code Scan &Barcode Generate | Memory Lens |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 weeks** | Every 5 weeks |
| Size | 82 MB | 11 MB |
| Requires iOS | **17.6** | 18.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Mayur Sutariya](https://appshunter.io/developer/1824431483) | [Forgio Technologies, LLC](https://appshunter.io/developer/1867074008) |

## What reviewers say

### QR Code Scan &Barcode Generate

[App page](https://appshunter.io/ios/app/qr-code-scan-and-barcode-generate/id6748128810)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $14.99 | per month |
| Yearly | $49.99 | per year |


### Memory Lens

[App page](https://appshunter.io/ios/app/memory-lens-scan-any-label/id6759510673)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2-Day Free Trial | Free | one-time |
| Memory Lens Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is QR Code Scan &Barcode Generate free?

QR Code Scan &Barcode Generate is free to download, with in-app purchases available.

### Is Memory Lens free?

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

### Do QR Code Scan &Barcode Generate or Memory Lens have ads?

QR Code Scan &Barcode Generate shows ads; Memory Lens does not.

### Which is updated more often, QR Code Scan &Barcode Generate or Memory Lens?

QR Code Scan &Barcode Generate ships an update every 4 weeks, and Memory Lens every 5 weeks. Most recently, QR Code Scan &Barcode Generate was updated on October 30, 2026 and Memory Lens on October 25, 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.*