# 脳トレモンスターバトル vs シルエットバトル

The clearest difference is review sentiment: 脳トレモンスターバトル at 67% against シルエットバトル's 33%. 脳トレモンスターバトル also leads on device support (3 vs 1) and iOS requirement (11.0 vs 16.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

脳トレモンスターバトル ships an update every 2 months, シルエットバトル every 3 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | 脳トレモンスターバトル | シルエットバトル |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **66.7% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 140 MB | 165 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [ZERONE](https://appshunter.io/developer/1708775781) | [FUKUROU](https://appshunter.io/developer/1603805098) |

## What reviewers say

### 脳トレモンスターバトル

[App page](https://appshunter.io/ios/app/id1474469064)

**Features:** macOS Compatibility

**In-app purchases:** none


### シルエットバトル

[App page](https://appshunter.io/ios/app/id1610982117)

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

**In-app purchases:** none


## Frequently asked questions

### Is 脳トレモンスターバトル free?

脳トレモンスターバトル is free to download, with no in-app purchases.

### Is シルエットバトル free?

シルエットバトル is free to download, with no in-app purchases.

### Do 脳トレモンスターバトル or シルエットバトル have ads?

Both 脳トレモンスターバトル and シルエットバトル show ads.

### Which is updated more often, 脳トレモンスターバトル or シルエットバトル?

脳トレモンスターバトル ships an update every 2 months, and シルエットバトル every 3 months. Most recently, 脳トレモンスターバトル was updated on November 3, 2026 and シルエットバトル on November 4, 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.*