# Lumosity vs Stroop Effect

The clearest difference is in-app purchases: Stroop Effect at none against Lumosity's 10. Stroop Effect also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). Lumosity's advantage is update cadence (weekly vs every 10 months) and chart position (#83 vs unranked). On price and device support there is nothing between them.

Both are free to download. Lumosity sells 8 in-app purchases, starting at $11.99 per month. Stroop Effect asks for nothing beyond the download.

Lumosity ships an update weekly, Stroop Effect every 10 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Lumosity | Stroop Effect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (131K ratings)](https://appshunter.io/ios/app/lumosity-brain-training-games/id577232024/reviews)** | — |
| Number of ratings | **131K** | — |
| Positive reviews | 79.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 10 months |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#83** | — |
| Size | 286 MB | 58 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lumos Labs, Inc.](https://appshunter.io/developer/297628735) | [Michal Mandrysz](https://appshunter.io/developer/454758944) |

## What reviewers say

### Lumosity

[App page](https://appshunter.io/ios/app/lumosity-brain-training-games/id577232024)

**Currently charting:** #83 Top Grossing · Education, #168 Top Free · Education (US App Store)

Engage your mind with a variety of science-based brain games and puzzles designed to improve memory, attention, and problem-solving skills. Personalized daily workouts and detailed performance insights help you track progress and achieve cognitive goals.

**Highlights:** 40+ adaptive brain games, Daily personalized workout plans, Performance insights, Progress tracking, Fit Test for baseline scores, Games by skill category

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lumosity Premium | $11.99 | per month |
| Lumosity Premium | $11.99 | per month |
| Lumosity Premium | $35.99 | per year |
| Lumosity Premium | $54.99 | per year |
| Lumosity Premium | $69.99 | per year |
| Lumosity Premium | $89.00 | per year |
| Lumosity Premium | $89.00 | per year |
| One Month Subscription | $14.99 | one-time |

**What reviewers like**

- 🚀 Challenging and engaging games
- 👍 Helps improve cognitive abilities
- 🧠 Effective brain training
- 💡 Variety of games and exercises
- 🧠 Noticeable improvements in memory and focus

**What reviewers complain about**

- 💰 Expensive subscription model
- 🔒 Limited access to features without premium
- 🐛 Glitches and performance issues
- 🤔 Frustrating difficulty progression
- 🤔 Repetitive and unengaging at higher levels

**Reported bugs**

- Login and account issues
- Inconsistent performance across devices
- Syncing problems between mobile and desktop
- Unreliable customer support

**Requested features**

- More free games and content
- Ability to slow down or adjust game difficulty
- Better performance and stability
- More detailed progress tracking and insights
- Ability to compete with friends


### Stroop Effect

[App page](https://appshunter.io/ios/app/stroop-effect-tot/id1443395928)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lumosity free?

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

### Is Stroop Effect free?

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

### Do Lumosity or Stroop Effect have ads?

Lumosity shows ads; Stroop Effect does not.

### Which is updated more often, Lumosity or Stroop Effect?

Lumosity ships an update weekly, and Stroop Effect every 10 months. Most recently, Lumosity was updated on October 27, 2026 and Stroop Effect on October 25, 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.*