# QR Code Maker & Reader vs Chouseisan

The clearest difference is review sentiment: QR Code Maker & Reader at 100% against Chouseisan's 75%. Chouseisan's advantage is update cadence (fortnightly vs every 2 months) and monetization model (ad-supported vs free with in-app purchases). 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.

QR Code Maker & Reader ships an update every 2 months, Chouseisan fortnightly. Both last shipped on November 14, 2026.

## The numbers

| Metric | QR Code Maker & Reader | Chouseisan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (43 ratings)](https://appshunter.io/ios/app/chouseisan/id6448971739/reviews)** |
| Number of ratings | — | **43** |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 5 MB | 99 MB |
| Requires iOS | **15.4** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Noboru Kato](https://appshunter.io/developer/1195532207) | [Mixtend Inc.](https://appshunter.io/developer/1687241996) |

## What reviewers say

### QR Code Maker & Reader

[App page](https://appshunter.io/ios/app/qr-code-maker-and-reader-easy/id1627873952)

Easily create and read QR codes for various purposes, including websites, text, contact information, and Wi-Fi access. Offers design customization and export options for premium users. Also allows for reading QR codes from images.

**Highlights:** Create QR codes for URLs, text, contacts, email, phone, SMS, and maps, Generate QR codes from web pages via share sheet, Verify QR code readability, Customize QR code colors, shapes, and add logos/text, Export QR codes for printing (PDF, large images), Generate Wi-Fi QR codes, Read QR codes from camera, photos, and screenshots

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

**In-app purchases:** none


### Chouseisan

[App page](https://appshunter.io/ios/app/chouseisan/id6448971739)

This free scheduling app simplifies event organization for both personal and professional use. Easily create event pages and share URLs with guests to coordinate schedules efficiently. It's a top scheduling service in Japan, designed for smooth itinerary planning.

**Highlights:** Streamlines event scheduling, Easy event page creation, Shareable event URLs, Suitable for private and business use, Large user base in Japan

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

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Maker & Reader free?

QR Code Maker & Reader is free to download, with no in-app purchases.

### Is Chouseisan free?

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

### Do QR Code Maker & Reader or Chouseisan have ads?

Both QR Code Maker & Reader and Chouseisan show ads.

### Which is updated more often, QR Code Maker & Reader or Chouseisan?

QR Code Maker & Reader ships an update every 2 months, and Chouseisan fortnightly. Most recently, QR Code Maker & Reader was updated on November 14, 2026 and Chouseisan on November 14, 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.*