# Combine 4 vs Grid Control

The clearest difference is update cadence: Combine 4 at every 4 months against Grid Control's every 19 months. On price, ads, 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.

Combine 4 ships an update every 4 months, Grid Control every 19 months. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Combine 4 | Grid Control |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 19 months |
| Size | 13 MB | 72 MB |
| Requires iOS | 8.0 | 8.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marstin Limited](https://appshunter.io/developer/879922449) | [Cory Harasha](https://appshunter.io/developer/1537259558) |

## What reviewers say

### Combine 4

[App page](https://appshunter.io/ios/app/combine-4-board-connection/id1019590879)

**Features:** macOS Compatibility

**In-app purchases:** none


### Grid Control

[App page](https://appshunter.io/ios/app/grid-control/id1537259556)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Combine 4 free?

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

### Is Grid Control free?

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

### Do Combine 4 or Grid Control have ads?

Neither Combine 4 nor Grid Control shows ads.

### Which is updated more often, Combine 4 or Grid Control?

Combine 4 ships an update every 4 months, and Grid Control every 19 months. Most recently, Combine 4 was updated on October 4, 2026 and Grid Control on October 6, 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.*