# Checkmate vs QR会計

The clearest difference is update cadence: QR会計 at every 3 weeks against Checkmate's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Checkmate ships an update every 2 months, QR会計 every 3 weeks. The most recent releases landed on September 11, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | Checkmate | QR会計 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 47 MB | 43 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NIHON SOFTEC K.K.](https://appshunter.io/developer/958392233) | [YUKI MIZUNO](https://appshunter.io/developer/1266124413) |

## What reviewers say

### Checkmate

[App page](https://appshunter.io/ios/app/checkmate/id1370269290)

**Features:** macOS Compatibility

**In-app purchases:** none


### QR会計

[App page](https://appshunter.io/ios/app/qr/id1459514590)

Manage sales using QR codes for events and markets. Create and scan product QR codes to track purchases, calculate totals with tax, and manage sales data. Output receipts as images or CSV files for easy sharing.

**Highlights:** Create and scan product QR codes, Calculate totals with tax, Manage sales data, Generate receipt images, Export sales data as CSV, Offline tax calculation option

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

**In-app purchases:** none


## Frequently asked questions

### Is Checkmate free?

Checkmate is free to download, with no in-app purchases.

### Is QR会計 free?

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

### Do Checkmate or QR会計 have ads?

Neither Checkmate nor QR会計 shows ads.

### Which is updated more often, Checkmate or QR会計?

Checkmate ships an update every 2 months, and QR会計 every 3 weeks. Most recently, Checkmate was updated on September 11, 2026 and QR会計 on September 2, 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.*