# Stroop Buddy vs Memorix

The clearest difference is price: Memorix at Free against Stroop Buddy's $1.99. Memorix also leads on update cadence (every 2 months vs every 17 months) and ratings volume (5 vs 1). Stroop Buddy's advantage is rating (5.0 vs 3.2) and in-app purchases (none vs 1). On review sentiment, ads, device support and iOS requirement there is nothing between them.

Memorix is free to download; Stroop Buddy costs $1.99 up front. Memorix sells 1 one-off in-app purchase. Stroop Buddy asks for nothing beyond the download.

Stroop Buddy holds the better App Store score, 5.0 against 3.2. That said, the two scores are not equally well evidenced: Memorix has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

Stroop Buddy ships an update every 17 months, Memorix every 2 months. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Stroop Buddy | Memorix |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stroop-buddy/id6476831206/reviews)** | [3.2 (5 ratings)](https://appshunter.io/ios/app/memorix-memory-test-and-games/id6764237676/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 2 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 35 MB | 68 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Byrt](https://appshunter.io/developer/1084236360) | [Gunawan Santoso](https://appshunter.io/developer/1843786072) |

## What reviewers say

### Stroop Buddy

[App page](https://appshunter.io/ios/app/stroop-buddy/id6476831206)

This app provides an interactive way to take the classic Stroop Test, measuring cognitive flexibility and processing speed. It offers customizable tests, immediate performance feedback, and data export for further analysis. Designed for ease of use on mobile devices, it's a fun tool for cognitive skill enhancement.

**Highlights:** Customizable Stroop tests, Instant performance feedback, Data export via email, User-friendly interface, Tests cognitive flexibility, Measures processing speed

**Features:** macOS Compatibility

**In-app purchases:** none


### Memorix

[App page](https://appshunter.io/ios/app/memorix-memory-test-and-games/id6764237676)

Assess and improve your memory with a variety of classic psychological tests and daily workouts. Track your progress, compare your scores to averages, and learn memory techniques. This app offers a private and offline experience for continuous brain training.

**Highlights:** 13 classic memory tests and games, Daily 3-test workout routine, Memory profile and score tracking, Comparison to age group averages, Memory technique guides, Offline functionality, Private, no account required

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Memorix Pro | $6.99 | one-time |


## Frequently asked questions

### Is Stroop Buddy free?

Stroop Buddy costs $1.99, with no in-app purchases.

### Is Memorix free?

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

### Which has better reviews, Stroop Buddy or Memorix?

Stroop Buddy is rated higher. Stroop Buddy averages 5.0 out of 5 from 1 ratings, while Memorix averages 3.2 from 5 ratings.

### Do Stroop Buddy or Memorix have ads?

Neither Stroop Buddy nor Memorix shows ads.

### Which is updated more often, Stroop Buddy or Memorix?

Stroop Buddy ships an update every 17 months, and Memorix every 2 months. Most recently, Stroop Buddy was updated on November 4, 2026 and Memorix on November 5, 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.*