# Ultimate Color Sort vs Gridlock

The clearest difference is ads: Gridlock at none against Ultimate Color Sort's shown. Gridlock also leads on iOS requirement (13.0 vs 15.0). 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.

## The numbers

| Metric | Ultimate Color Sort | Gridlock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Size | 180 MB | 22 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [余福 曹](https://appshunter.io/developer/1858767968) | [ONURCAN ISIK](https://appshunter.io/developer/1886727586) |

## What reviewers say

### Ultimate Color Sort

[App page](https://appshunter.io/ios/app/ultimate-color-sort-braingame/id6762535444)

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

**In-app purchases:** none


### Gridlock

[App page](https://appshunter.io/ios/app/gridlock-pattern-memory/id6768774233)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ultimate Color Sort free?

Ultimate Color Sort is free to download, with no in-app purchases.

### Is Gridlock free?

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

### Do Ultimate Color Sort or Gridlock have ads?

Ultimate Color Sort shows ads; Gridlock does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*