# Clear 4 vs Gel Glide

The clearest difference is in-app purchases: Clear 4 at none against Gel Glide's 5. Clear 4 also leads on iOS requirement (12.0 vs 18.2). Gel Glide's advantage is update cadence (every 5 days vs fortnightly). On price, ads and device support there is nothing between them.

Both are free to download. Gel Glide sells 5 one-off in-app purchases. Clear 4 asks for nothing beyond the download.

Clear 4 ships an update fortnightly, Gel Glide every 5 days. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Clear 4 | Gel Glide |
| --- | --- | --- |
| 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** | Yes |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 74 MB | 72 MB |
| Requires iOS | **12.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [文锋 郑](https://appshunter.io/developer/1590995911) | [Chris Houston](https://appshunter.io/developer/1340538391) |

## What reviewers say

### 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


### Gel Glide

[App page](https://appshunter.io/ios/app/gel-glide/id6762057714)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hint Pack 1 | $0.99 | one-time |
| Hint Pack 2 | $1.99 | one-time |
| Remove ads | $2.99 | one-time |
| Hint Pack 3 | $4.99 | one-time |
| All Access | $9.99 | one-time |


## Frequently asked questions

### Is Clear 4 free?

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

### Is Gel Glide free?

Gel Glide is free to download, with in-app purchases available.

### Do Clear 4 or Gel Glide have ads?

Both Clear 4 and Gel Glide show ads.

### Which is updated more often, Clear 4 or Gel Glide?

Clear 4 ships an update fortnightly, and Gel Glide every 5 days. Most recently, Clear 4 was updated on October 12, 2026 and Gel Glide on October 14, 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.*