# QR & Barcode Insight vs QR Code Check

The clearest difference is update cadence: QR Code Check at every 6 days against QR & Barcode Insight's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. QR & Barcode Insight sells 2 one-off in-app purchases and QR Code Check sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

QR & Barcode Insight ships an update every 2 months, QR Code Check every 6 days. The most recent releases landed on October 3, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | QR & Barcode Insight | QR Code Check |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Size | 1 MB | 6 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Janis Hutz](https://appshunter.io/developer/1636936538) | [INNOVATIVE ONLINE INDUSTRIES](https://appshunter.io/developer/1844151900) |

## What reviewers say

### QR & Barcode Insight

[App page](https://appshunter.io/ios/app/qr-and-barcode-insight/id6443884642)

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SafeScanning | $0.99 | one-time |
| SafeScanning + Tip | $2.99 | one-time |


### QR Code Check

[App page](https://appshunter.io/ios/app/qr-code-check/id6759892910)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Annual | $9.99 | per year |


## Frequently asked questions

### Is QR & Barcode Insight free?

QR & Barcode Insight is free to download, with in-app purchases available.

### Is QR Code Check free?

QR Code Check is free to download, with in-app purchases available.

### Do QR & Barcode Insight or QR Code Check have ads?

Neither QR & Barcode Insight nor QR Code Check shows ads.

### Which is updated more often, QR & Barcode Insight or QR Code Check?

QR & Barcode Insight ships an update every 2 months, and QR Code Check every 6 days. Most recently, QR & Barcode Insight was updated on October 3, 2026 and QR Code Check on October 6, 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.*