# Stroop! vs Stroop Challenge Go

The clearest difference is ads: Stroop Challenge Go at none against Stroop!'s shown. Stroop!'s advantage is iOS requirement (11.0 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 | Stroop! | Stroop Challenge Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (7 ratings)](https://appshunter.io/ios/app/stroop-brain-training/id1503193092/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | — |
| Monetization | Ad-supported | — |
| Size | 86 MB | 1 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yukihiro Kadono](https://appshunter.io/developer/1502517927) | [晓 郭](https://appshunter.io/developer/1895645928) |

## What reviewers say

### Stroop!

[App page](https://appshunter.io/ios/app/stroop-brain-training/id1503193092)

This colorful puzzle game challenges your perception and reaction time. Match the color of the word to the word's actual color, not the word itself, under a strict time limit. Compete for high scores in this engaging brain-training experience.

**Highlights:** Color word matching, Time-limited challenges, High score competition, Multilingual word support, Reverse Stroop Effect gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### Stroop Challenge Go

[App page](https://appshunter.io/ios/app/stroop-challenge-go/id6773266246)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stroop! free?

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

### Is Stroop Challenge Go free?

Stroop Challenge Go is free to download, with no in-app purchases.

### Do Stroop! or Stroop Challenge Go have ads?

Stroop! shows ads; Stroop Challenge Go does not.

---

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