# 連絡先QRコード作成 vs Roulette App

The clearest difference is rating: Roulette App at 5.0 against 連絡先QRコード作成's 3.0. Roulette App also leads on review sentiment (88% vs 70%) and update cadence (monthly vs every 2 months). 連絡先QRコード作成's advantage is in-app purchases (none vs 6). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Roulette App sells 6 one-off in-app purchases. 連絡先QRコード作成 asks for nothing beyond the download.

Roulette App holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 7 respectively. Written reviews point the same way: 70% of 連絡先QRコード作成's written reviews are positive against 88% of Roulette App's.

連絡先QRコード作成 ships an update every 2 months, Roulette App monthly. Both last shipped on October 23, 2026.

## The numbers

| Metric | 連絡先QRコード作成 | Roulette App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/qr/id369643475/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/roulette-app-easy-and-simple/id1516442179/reviews)** |
| Number of ratings | 2 | **7** |
| Positive reviews | 70.0% of reviews | **88.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 9 MB | 23 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Takashi Wada](https://appshunter.io/developer/347846039) | [Tomohiro Ohwada](https://appshunter.io/developer/991660409) |

## 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


### Roulette App

[App page](https://appshunter.io/ios/app/roulette-app-easy-and-simple/id1516442179)

This utility app allows for random decision-making through a customizable roulette wheel. Spin to decide anything with options for adjusting spinning time, background music, and color schemes.

**Highlights:** Customizable roulette operation, Adjustable spinning time, Customizable BGM, Customizable color schemes, Easy and smooth lottery function

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Development support | $0.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Development support | $1.99 | one-time |
| Remove Ads & Support | $2.99 | one-time |
| Development support | $3.99 | one-time |
| Development support | $6.99 | 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 Roulette App free?

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

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

Roulette App is rated higher. 連絡先QRコード作成 averages 3.0 out of 5 from 2 ratings, while Roulette App averages 5.0 from 7 ratings.

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

Both 連絡先QRコード作成 and Roulette App show ads.

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

連絡先QRコード作成 ships an update every 2 months, and Roulette App monthly. Most recently, 連絡先QRコード作成 was updated on October 23, 2026 and Roulette App on October 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.*