# モバイルおいちょかぶ vs Hanafuda･Koi Koi

The clearest difference is in-app purchases: モバイルおいちょかぶ at none against Hanafuda･Koi Koi's 1. モバイルおいちょかぶ also leads on rating (5.0 vs 4.6). Hanafuda･Koi Koi's advantage is update cadence (every 5 weeks vs every 18 months) and ratings volume (559 vs 1). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Hanafuda･Koi Koi sells 1 one-off in-app purchase. モバイルおいちょかぶ asks for nothing beyond the download.

モバイルおいちょかぶ holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Hanafuda･Koi Koi has 559 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 50% of モバイルおいちょかぶ's written reviews are positive against 56% of Hanafuda･Koi Koi's, so the app with the better star average is not the one people write more warmly about.

モバイルおいちょかぶ ships an update every 18 months, Hanafuda･Koi Koi every 5 weeks. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | モバイルおいちょかぶ | Hanafuda･Koi Koi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1042965254/reviews)** | [4.6 (559 ratings)](https://appshunter.io/ios/app/hanafudakoi-koi/id1339558217/reviews) |
| Number of ratings | 1 | **559** |
| Positive reviews | 50.0% of reviews | **56.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 18 months | **Every 5 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 8 MB | 134 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [MocoGame](https://appshunter.io/developer/400877587) | [慧 姚](https://appshunter.io/developer/1339558216) |

## What reviewers say

### モバイルおいちょかぶ

[App page](https://appshunter.io/ios/app/id1042965254)

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

**In-app purchases:** none


### Hanafuda･Koi Koi

[App page](https://appshunter.io/ios/app/hanafudakoi-koi/id1339558217)

Experience a traditional Japanese card game played with Hanafuda cards. The objective is to form specific card combinations, known as 'yaku', before your opponent. Choose to cash in your points or continue playing for higher scores by saying 'koi-koi'.

**Highlights:** Play traditional Japanese card game, Use Hanafuda cards, Form 'yaku' card combinations, Score points by making combinations, Option to 'koi-koi' for more points

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |

**What reviewers like**

- 👍 Excellent for learning how to play koi-koi
- 🎮 Well-coded AI opponent with good difficulty levels
- 🎨 Beautiful card designs and smooth animations
- 📱 Playable offline without Wi-Fi
- ⚡ Fast and responsive gameplay

**What reviewers complain about**

- 📺 Excessive and aggressive advertisements
- 🔊 Ads are loud and disruptive to music
- 🐛 Ads frequently crash the app
- 📱 Poor display on newer iPhone models (notch obstruction)
- 🔤 Incomplete English translation (Japanese/Chinese text remains)

**Reported bugs**

- App crashes frequently, especially with Facebook ads
- Ads freeze without countdown timer
- Ads lack close buttons or are difficult to close
- App crashes on startup (some devices)
- Music/BGM not working properly

**Requested features**

- Multiplayer functionality (online or local)
- Ability to review scored cards during koi-koi decision
- Landscape mode support with better card visibility
- Option to cancel card selection after dragging
- Full English translation of all game elements


## Frequently asked questions

### Is モバイルおいちょかぶ free?

モバイルおいちょかぶ is free to download, with no in-app purchases.

### Is Hanafuda･Koi Koi free?

Hanafuda･Koi Koi is free to download, with in-app purchases available.

### Which has better reviews, モバイルおいちょかぶ or Hanafuda･Koi Koi?

モバイルおいちょかぶ is rated higher. モバイルおいちょかぶ averages 5.0 out of 5 from 1 ratings, while Hanafuda･Koi Koi averages 4.6 from 559 ratings.

### Do モバイルおいちょかぶ or Hanafuda･Koi Koi have ads?

Both モバイルおいちょかぶ and Hanafuda･Koi Koi show ads.

### Which is updated more often, モバイルおいちょかぶ or Hanafuda･Koi Koi?

モバイルおいちょかぶ ships an update every 18 months, and Hanafuda･Koi Koi every 5 weeks. Most recently, モバイルおいちょかぶ was updated on November 2, 2026 and Hanafuda･Koi Koi on November 6, 2026.

---

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