# 10秒で止めろ！ vs Reverse Stone

The clearest difference is ads: 10秒で止めろ！ at none against Reverse Stone's shown. 10秒で止めろ！ also leads on monetization model (free vs ad-supported) and iOS requirement (8.0 vs 15.0). Reverse Stone's advantage is update cadence (monthly vs every 43 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.

10秒で止めろ！ ships an update every 43 months, Reverse Stone monthly. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 10秒で止めろ！ | 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** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 43 months | **Monthly** |
| Monetization | **Free** | Ad-supported |
| Size | 4 MB | 110 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NORIHIKO HAYASAKA](https://appshunter.io/developer/512237338) | [Hirokazu Uno](https://appshunter.io/developer/1570016990) |

## What reviewers say

### 10秒で止めろ！

[App page](https://appshunter.io/ios/app/10/id511618786)

A simple game where players must stop a timer precisely at 10 seconds. The closer the stop time to 10 seconds, the higher the score. It's an easy-to-learn, challenging-to-master timing game.

**Highlights:** Precise 10-second timer stopping, Score based on accuracy, Simple one-tap gameplay, Challenging for high scores

**Features:** Vision Pro support

**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 10秒で止めろ！ free?

10秒で止めろ！ 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 10秒で止めろ！ or Reverse Stone have ads?

Reverse Stone shows ads; 10秒で止めろ！ does not.

### Which is updated more often, 10秒で止めろ！ or Reverse Stone?

10秒で止めろ！ ships an update every 43 months, and Reverse Stone monthly. Most recently, 10秒で止めろ！ was updated on October 9, 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.*