# 予約ルームズ vs 出欠確認QR

The clearest difference is in-app purchases: 予約ルームズ at none against 出欠確認QR's 1. 予約ルームズ also leads on iOS requirement (13.0 vs 17.6). 出欠確認QR's advantage is update cadence (every 10 days vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. 出欠確認QR sells 1 one-off in-app purchase. 予約ルームズ asks for nothing beyond the download.

予約ルームズ ships an update monthly, 出欠確認QR every 10 days. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 予約ルームズ | 出欠確認QR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Size | 25 MB | 7 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RECEPTIONIST Inc.](https://appshunter.io/developer/1158903807) | [MUNEATSU G.K.](https://appshunter.io/developer/1534902759) |

## What reviewers say

### 予約ルームズ

[App page](https://appshunter.io/ios/app/id1491020094)

**Features:** macOS Compatibility

**In-app purchases:** none


### 出欠確認QR

[App page](https://appshunter.io/ios/app/qr/id6772530903)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム | $19.99 | one-time |


## Frequently asked questions

### Is 予約ルームズ free?

予約ルームズ is free to download, with no in-app purchases.

### Is 出欠確認QR free?

出欠確認QR is free to download, with in-app purchases available.

### Do 予約ルームズ or 出欠確認QR have ads?

Neither 予約ルームズ nor 出欠確認QR shows ads.

### Which is updated more often, 予約ルームズ or 出欠確認QR?

予約ルームズ ships an update monthly, and 出欠確認QR every 10 days. Most recently, 予約ルームズ was updated on November 7, 2026 and 出欠確認QR on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*