# ComboBlock vs GridBurst

The clearest difference is in-app purchases: ComboBlock at none against GridBurst's 1. ComboBlock also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. GridBurst sells 1 one-off in-app purchase. ComboBlock asks for nothing beyond the download.

ComboBlock ships an update every 4 days, GridBurst weekly. The most recent releases landed on October 8, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | ComboBlock | GridBurst |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/gridburst/id6776119109/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 30 MB | 7 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [ANIL KURTARAN](https://appshunter.io/developer/1595554573) | [THINKLAB LLC](https://appshunter.io/developer/6774444066) |

## What reviewers say

### ComboBlock

[App page](https://appshunter.io/ios/app/comboblock/id6755146773)

**Features:** macOS Compatibility

**In-app purchases:** none


### GridBurst

[App page](https://appshunter.io/ios/app/gridburst/id6776119109)

A vibrant block puzzle game designed for relaxation and ease of play. Enjoy a calming experience with straightforward mechanics.

**Highlights:** Simple block puzzle gameplay, Relaxing experience, Colorful design, Easy to learn

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Daily Plus | $3.99 | one-time |


## Frequently asked questions

### Is ComboBlock free?

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

### Is GridBurst free?

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

### Do ComboBlock or GridBurst have ads?

Neither ComboBlock nor GridBurst shows ads.

### Which is updated more often, ComboBlock or GridBurst?

ComboBlock ships an update every 4 days, and GridBurst weekly. Most recently, ComboBlock was updated on October 8, 2026 and GridBurst on September 24, 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.*