# スマレジ・精算機 vs QR Code / Barcode

The clearest difference is in-app purchases: スマレジ・精算機 at none against QR Code / Barcode's 1. QR Code / Barcode's advantage is update cadence (weekly vs every 2 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. QR Code / Barcode sells 1 one-off in-app purchase. スマレジ・精算機 asks for nothing beyond the download.

スマレジ・精算機 ships an update every 2 months, QR Code / Barcode weekly. The most recent releases landed on August 1, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | スマレジ・精算機 | QR Code / Barcode |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 38 MB | 60 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Smaregi, Inc.](https://appshunter.io/developer/460904931) | [Ken Kubomi](https://appshunter.io/developer/1188185911) |

## What reviewers say

### スマレジ・精算機

[App page](https://appshunter.io/ios/app/id6443405122)

**Features:** Apple Wallet

**In-app purchases:** none


### QR Code / Barcode

[App page](https://appshunter.io/ios/app/qr-code-barcode-scan-app/id6749790356)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scan Pro | $14.99 | one-time |


## Frequently asked questions

### Is スマレジ・精算機 free?

スマレジ・精算機 is free to download, with no in-app purchases.

### Is QR Code / Barcode free?

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

### Do スマレジ・精算機 or QR Code / Barcode have ads?

Neither スマレジ・精算機 nor QR Code / Barcode shows ads.

### Which is updated more often, スマレジ・精算機 or QR Code / Barcode?

スマレジ・精算機 ships an update every 2 months, and QR Code / Barcode weekly. Most recently, スマレジ・精算機 was updated on August 1, 2026 and QR Code / Barcode on September 23, 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.*