# 連絡先QRコード作成 vs HourChime

The clearest difference is rating: HourChime at 4.7 against 連絡先QRコード作成's 3.0. HourChime also leads on ads (none vs shown). 連絡先QRコード作成's advantage is in-app purchases (none vs 1) and review sentiment (70% vs 62%). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. HourChime sells 1 one-off in-app purchase. 連絡先QRコード作成 asks for nothing beyond the download.

HourChime holds the better App Store score, 4.7 against 3.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews complicate that: 70% of 連絡先QRコード作成's written reviews are positive against 62% of HourChime's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 連絡先QRコード作成 | HourChime |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/qr/id369643475/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/hourchime/id6753335220/reviews)** |
| Number of ratings | 2 | **3** |
| Positive reviews | **70.0% of reviews** | 61.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 9 MB | 13 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Takashi Wada](https://appshunter.io/developer/347846039) | [Mitsuhiro Hashimoto](https://appshunter.io/developer/509482512) |

## What reviewers say

### 連絡先QRコード作成

[App page](https://appshunter.io/ios/app/qr/id369643475)

Easily create QR codes from your iPhone contacts. Share contact information instantly by displaying the QR code, compatible with major Japanese carriers. Also functions as a QR code reader and can resize photos for mobile email.

**Highlights:** Create QR codes from iPhone contacts, Supports 3 major Japanese carriers, Selectable contact information for QR code, QR code scanning functionality, Photo resizing for mobile email

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

**In-app purchases:** none


### HourChime

[App page](https://appshunter.io/ios/app/hourchime/id6753335220)

This app provides hourly or 30-minute voice cues and sounds to help you stay focused and on track. It features customizable quiet hours and a clean, battery-friendly interface. The app is designed for reliable background operation.

**Highlights:** Hourly/30-minute chime intervals, Spoken time announcements, Customizable mute schedule, Background operation, Battery-friendly design, Light/Dark Mode support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | one-time |


## Frequently asked questions

### Is 連絡先QRコード作成 free?

連絡先QRコード作成 is free to download, with no in-app purchases.

### Is HourChime free?

HourChime is free to download, with in-app purchases available.

### Which has better reviews, 連絡先QRコード作成 or HourChime?

HourChime is rated higher. 連絡先QRコード作成 averages 3.0 out of 5 from 2 ratings, while HourChime averages 4.7 from 3 ratings.

### Do 連絡先QRコード作成 or HourChime have ads?

連絡先QRコード作成 shows ads; HourChime does not.

### Which is updated more often, 連絡先QRコード作成 or HourChime?

連絡先QRコード作成 ships an update every 2 months, and HourChime every 2 months. Most recently, 連絡先QRコード作成 was updated on October 16, 2026 and HourChime on October 12, 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.*