# Gin Rummy. vs ブラックジャンケン

Gin Rummy. and ブラックジャンケン are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Gin Rummy. | ブラックジャンケン |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (401 ratings)](https://appshunter.io/ios/app/gin-rummy/id863505097/reviews)** | — |
| Number of ratings | **401** | — |
| Positive reviews | 55.2% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 35 MB | 224 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JJPlay Inc.](https://appshunter.io/developer/863356942) | [tanabe yutaka](https://appshunter.io/developer/1709649210) |

## What reviewers say

### Gin Rummy.

[App page](https://appshunter.io/ios/app/gin-rummy/id863505097)

Experience the classic card game of Gin Rummy on your mobile device. Play against AI opponents offline, or challenge friends and players worldwide through online multiplayer. Enjoy a completely free and engaging card game experience.

**Highlights:** Online multiplayer with matchmaking, Play with Facebook friends, Offline play against AI, Completely free to play, Crystal clear graphics, Works on budget devices

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast gameplay
- 👍 Easy to use
- 🎮 Enjoyable game experience
- 💡 Ability to sort cards
- 🎨 Clean, simple design

**What reviewers complain about**

- 🐛 Game freezes and crashes
- 🔇 Inability to turn off sound
- 🤖 Unfair AI opponent
- 🔒 Difficulty signing in and accessing account
- 📤 Ads disrupt gameplay

**Reported bugs**

- Game freezes when ads appear
- Unable to determine how to 'knock' or declare 'gin'
- Multiplayer mode not functioning properly
- Inconsistent scoring and card behavior
- Game progress not saved or synced across devices

**Requested features**

- Ability to track wins and losses
- Multiplayer mode with friends
- Different game variations and difficulty levels
- Option to disable sound effects
- Improved matchmaking for online play


### ブラックジャンケン

[App page](https://appshunter.io/ios/app/id6479584803)

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

**In-app purchases:** none


## Frequently asked questions

### Is Gin Rummy. free?

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

### Is ブラックジャンケン free?

ブラックジャンケン is free to download, with no in-app purchases.

### Do Gin Rummy. or ブラックジャンケン have ads?

Both Gin Rummy. and ブラックジャンケン show ads.

---

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