# 5 Second Rule Battle vs Forehead guessing

The clearest difference is in-app purchases: Forehead guessing at none against 5 Second Rule Battle's 1. Forehead guessing also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.0). 5 Second Rule Battle's advantage is ads (none vs shown). On price there is nothing between them.

Both are free to download. 5 Second Rule Battle sells 1 in-app purchase, starting at $4.99 per 7 days. Forehead guessing asks for nothing beyond the download.

## The numbers

| Metric | 5 Second Rule Battle | Forehead guessing |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Size | 3 MB | 64 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [Stanislau Lipavetski](https://appshunter.io/developer/1788768479) | [Mario Reuss](https://appshunter.io/developer/1450313789) |

## What reviewers say

### 5 Second Rule Battle

[App page](https://appshunter.io/ios/app/5-second-rule-battle-rooni/id6761014227)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week Premium | $4.99 | per 7 days |


### Forehead guessing

[App page](https://appshunter.io/ios/app/forehead-guessing/id6808285887)

**In-app purchases:** none


## Frequently asked questions

### Is 5 Second Rule Battle free?

5 Second Rule Battle is free to download, with in-app purchases available.

### Is Forehead guessing free?

Forehead guessing is free to download, with no in-app purchases.

### Do 5 Second Rule Battle or Forehead guessing have ads?

Forehead guessing shows ads; 5 Second Rule Battle does not.

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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.*