# 剛介剛太の白黒対戦 vs Reverse Stone

The clearest difference is ads: 剛介剛太の白黒対戦 at none against Reverse Stone's shown. 剛介剛太の白黒対戦 also leads on iOS requirement (13.0 vs 15.0). Reverse Stone's advantage is update cadence (monthly vs every 21 months). On price, 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.

剛介剛太の白黒対戦 ships an update every 21 months, Reverse Stone monthly. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 剛介剛太の白黒対戦 | Reverse Stone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/reverse-stone-classic-game/id1570016988/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 21 months | **Monthly** |
| Monetization | — | Ad-supported |
| Size | 96 MB | 110 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TOKEN CORPORATION](https://appshunter.io/developer/485632644) | [Hirokazu Uno](https://appshunter.io/developer/1570016990) |

## What reviewers say

### 剛介剛太の白黒対戦

[App page](https://appshunter.io/ios/app/id1360948802)

**In-app purchases:** none


### Reverse Stone

[App page](https://appshunter.io/ios/app/reverse-stone-classic-game/id1570016988)

A classic board game where players reverse their opponent's pieces by sandwiching them. Enjoy single-player challenges against AI or local multiplayer matches with friends and family. Perfect for quick gaming sessions.

**Highlights:** Sandwich and reverse opponent's stones, Play against AI with adjustable difficulty, Local two-player mode, Simple and easy to learn, Suitable for short play sessions

**In-app purchases:** none


## Frequently asked questions

### Is 剛介剛太の白黒対戦 free?

剛介剛太の白黒対戦 is free to download, with no in-app purchases.

### Is Reverse Stone free?

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

### Do 剛介剛太の白黒対戦 or Reverse Stone have ads?

Reverse Stone shows ads; 剛介剛太の白黒対戦 does not.

### Which is updated more often, 剛介剛太の白黒対戦 or Reverse Stone?

剛介剛太の白黒対戦 ships an update every 21 months, and Reverse Stone monthly. Most recently, 剛介剛太の白黒対戦 was updated on October 24, 2026 and Reverse Stone on October 15, 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.*