# Schulte table! vs Stroop Effect

The clearest difference is in-app purchases: Stroop Effect at none against Schulte table!'s 1. Stroop Effect also leads on ads (none vs shown) and iOS requirement (11.0 vs 17.0). Schulte table!'s advantage is update cadence (every 9 days vs every 10 months). On price and device support there is nothing between them.

Both are free to download. Schulte table! sells 1 one-off in-app purchase. Stroop Effect asks for nothing beyond the download.

Schulte table! ships an update every 9 days, Stroop Effect every 10 months. The most recent releases landed on September 23, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Schulte table! | Stroop Effect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (338 ratings)](https://appshunter.io/ios/app/schulte-table/id951462483/reviews)** | — |
| Number of ratings | **338** | — |
| Positive reviews | 42.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Every 10 months |
| Monetization | Free with in-app purchases | — |
| Size | 41 MB | 58 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Artem Tselikov](https://appshunter.io/developer/587256869) | [Michal Mandrysz](https://appshunter.io/developer/454758944) |

## What reviewers say

### Schulte table!

[App page](https://appshunter.io/ios/app/schulte-table/id951462483)

Enhance your reading speed and visual perception with a tool designed to improve attention and focus. Track your progress with detailed statistics and compete with others on leaderboards. Suitable for all levels seeking cognitive improvement.

**Highlights:** Improve speed reading, Enhance peripheral vision, Develop mental perception, Increase attention span, Track progress with statistics, Compete on leaderboards

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all modes | $0.99 | one-time |


### Stroop Effect

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Schulte table! free?

Schulte table! 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 Schulte table! or Stroop Effect have ads?

Schulte table! shows ads; Stroop Effect does not.

### Which is updated more often, Schulte table! or Stroop Effect?

Schulte table! ships an update every 9 days, and Stroop Effect every 10 months. Most recently, Schulte table! was updated on September 23, 2026 and Stroop Effect on September 20, 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.*