# QR Code Inspector vs DMARC Aide

The clearest difference is price: QR Code Inspector at Free against DMARC Aide's $14.99. QR Code Inspector also leads on iOS requirement (13.0 vs 17.5). On update cadence, ads, in-app purchases and device support there is nothing between them.

QR Code Inspector is free to download; DMARC Aide costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

QR Code Inspector ships an update every 6 weeks, DMARC Aide every 3 months. The most recent releases landed on September 20, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | QR Code Inspector | DMARC Aide |
| --- | --- | --- |
| Price | **Free** | $14.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Size | 20 MB | 19 MB |
| Requires iOS | **13.0** | 17.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [SSI](https://appshunter.io/developer/1788786420) | [Gokhan Ozar](https://appshunter.io/developer/1531951621) |

## What reviewers say

### QR Code Inspector

[App page](https://appshunter.io/ios/app/qr-code-inspector/id6740181697)

**Features:** macOS Compatibility

**In-app purchases:** none


### DMARC Aide

[App page](https://appshunter.io/ios/app/dmarc-aide/id6744517675)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Inspector free?

QR Code Inspector is free to download, with no in-app purchases.

### Is DMARC Aide free?

DMARC Aide costs $14.99, with no in-app purchases.

### Do QR Code Inspector or DMARC Aide have ads?

Neither QR Code Inspector nor DMARC Aide shows ads.

### Which is updated more often, QR Code Inspector or DMARC Aide?

QR Code Inspector ships an update every 6 weeks, and DMARC Aide every 3 months. Most recently, QR Code Inspector was updated on September 20, 2026 and DMARC Aide on September 17, 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.*