# Educational Puzzle! vs Clear 4

The clearest difference is ads: Educational Puzzle! at none against Clear 4's shown. Educational Puzzle! also leads on iOS requirement (9.0 vs 12.0). Clear 4's advantage is update cadence (fortnightly vs every 17 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.

Educational Puzzle! ships an update every 17 months, Clear 4 fortnightly. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Educational Puzzle! | Clear 4 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/clear-4/id1546584385/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 17 months | **Fortnightly** |
| Monetization | — | Ad-supported |
| Size | 28 MB | 74 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hiren patel](https://appshunter.io/developer/929754884) | [文锋 郑](https://appshunter.io/developer/1590995911) |

## What reviewers say

### Educational Puzzle!

[App page](https://appshunter.io/ios/app/educational-puzzle/id1447536077)

**Features:** macOS Compatibility

**In-app purchases:** none


### Clear 4

[App page](https://appshunter.io/ios/app/clear-4/id1546584385)

A free puzzle game where players strategically click squares to trigger chain reactions and clear the board. It features simple mechanics with elements like rotating baffles and black holes to add complexity.

**Highlights:** Chain reaction gameplay, Strategic square clicking, Rotating baffles, Black holes, Limited steps to clear levels

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Educational Puzzle! free?

Educational Puzzle! is free to download, with no in-app purchases.

### Is Clear 4 free?

Clear 4 is free to download, with no in-app purchases.

### Do Educational Puzzle! or Clear 4 have ads?

Clear 4 shows ads; Educational Puzzle! does not.

### Which is updated more often, Educational Puzzle! or Clear 4?

Educational Puzzle! ships an update every 17 months, and Clear 4 fortnightly. Most recently, Educational Puzzle! was updated on October 1, 2026 and Clear 4 on October 12, 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.*