# For 20 seconds vs サイレント・ボム 協力ゲーム 爆弾解除

The clearest difference is in-app purchases: For 20 seconds at none against サイレント・ボム 協力ゲーム 爆弾解除's 4. For 20 seconds also leads on ads (none vs shown) and iOS requirement (8.0 vs 15.0). サイレント・ボム 協力ゲーム 爆弾解除's advantage is update cadence (fortnightly vs every 2 months). On price and device support there is nothing between them.

Both are free to download. サイレント・ボム 協力ゲーム 爆弾解除 sells 4 one-off in-app purchases. For 20 seconds asks for nothing beyond the download.

For 20 seconds ships an update every 2 months, サイレント・ボム 協力ゲーム 爆弾解除 fortnightly. The most recent releases landed on October 22, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | For 20 seconds | サイレント・ボム 協力ゲーム 爆弾解除 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/for-20-seconds/id821932414/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 31.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 9 MB | 10 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [REP COM Inc.](https://appshunter.io/developer/702707146) | [RAITO SASAGAWA](https://appshunter.io/developer/6780805981) |

## What reviewers say

### For 20 seconds

[App page](https://appshunter.io/ios/app/for-20-seconds/id821932414)

A free casual game where players aim for the best score within a 20-second time limit. Navigate through four stages using simple left and right tap controls.

**Highlights:** 20-second gameplay limit, Four distinct stages, Simple tap controls, Free to play, High score focus

**Features:** macOS Compatibility

**In-app purchases:** none


### サイレント・ボム 協力ゲーム 爆弾解除

[App page](https://appshunter.io/ios/app/id6783998499)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ヒント券 12枚 | $0.99 | one-time |
| 広告を消す | $2.99 | one-time |
| ヒント券 50枚 | $2.99 | one-time |
| ヒント無制限 | $5.99 | one-time |


## Frequently asked questions

### Is For 20 seconds free?

For 20 seconds is free to download, with no in-app purchases.

### Is サイレント・ボム 協力ゲーム 爆弾解除 free?

サイレント・ボム 協力ゲーム 爆弾解除 is free to download, with in-app purchases available.

### Do For 20 seconds or サイレント・ボム 協力ゲーム 爆弾解除 have ads?

サイレント・ボム 協力ゲーム 爆弾解除 shows ads; For 20 seconds does not.

### Which is updated more often, For 20 seconds or サイレント・ボム 協力ゲーム 爆弾解除?

For 20 seconds ships an update every 2 months, and サイレント・ボム 協力ゲーム 爆弾解除 fortnightly. Most recently, For 20 seconds was updated on October 22, 2026 and サイレント・ボム 協力ゲーム 爆弾解除 on October 28, 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.*