Schulte Grid vs Stroop Training
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Schulte Grid
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Schulte Grid is a brain training app based on the Schulte Table method, designed to improve your attention, focus, and reading speed. HOW IT WORKS Find numbers 1-25 in order as fast as you can. This simple yet powerful exercise trains your visual perception, peripheral vision, and concentration. FEATURES ⢠Classic 5Ć5 Schulte Table training ⢠Multiple grid sizes: 3Ć3, 4Ć4, 5Ć5, 6Ć6, 7Ć7 ⢠Four theme styles including vibrant Colorful theme (Pro) ⢠Text difficulty modes: standard, varied size, rotated, chaos (Pro) ⢠Timer pauses when app goes to background ⢠Detailed performance statistics and history ⢠Track your progress over time ⢠Pro version with advanced features TRAINING BENEFITS ⢠Improves attention and concentration ⢠Enhances reading speed ⢠Develops peripheral vision ⢠Builds mental agility ⢠Suitable for all ages Start your brain training journey today! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Stroop Training
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Stroop is a cognitive inhibition training and research tool based on the classic Stroop effect. Three Training Modes ⢠Color Word Mode: Classic Stroop with color words in mismatched ink ⢠Natural Word Mode (Semantic Stroop): Animal and plant names in semantically clashing colors ⢠Emotional Stroop Mode: Negative, neutral, and positive emotional words for attentional bias measurement Clinical Mode Track multiple participants independently. Each session tagged with a participant ID ā ideal for clinicians, researchers, and educators managing multiple trainees. Custom Emotional Word Banks Create personalized word banks with negative, neutral, and positive categories. Built-in word sets in 11 languages. Research-Grade Data Export BIDS-compatible ZIP export. Grouped by participant with dedicated TSV data file + JSON sidecar. 15 columns: onset, duration, session_id, trial_type, stimulus, accuracy, reaction_time, and more. Ready for SPSS, R, and Python analysis. Professional Analysis Dashboard Stroop Interference (SI), Facilitation (SF), Delta Score (Cohen's d), Emotional Bias Score (EBS), trend charts, inhibition scores. ⢠11 languages ⢠Practice + test dual-phase ⢠iCloud sync ⢠Encrypted import/export ⢠Daily reminders
Screenshots
Verdict
The clearest difference is in-app purchases: Stroop Training at none against Schulte Grid's 1. Stroop Training also leads on update cadence (every 2 weeks vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Schulte Grid sells 1 one-off in-app purchase. Stroop Training asks for nothing beyond the download.
Schulte Grid ships an update every 5 weeks, Stroop Training every 2 weeks. Both last shipped on October 1, 2026.
| Parameter | Schulte Grid | Stroop Training |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Every 2 weeks ā better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No ā better |
| Devices | iPhone, iPad | iPhone, iPad, iPod ā better |
| Requires iOS | 16.0 | 15.0 ā better |
| Further details ā not scored | ||
| Size | 6 MB | 28 MB |
| Age rating | 4+ | 9+ |
| Developer | ęÆē é | č±Ŗ é |
In-app purchases
Schulte Grid
- Pro$1.99
Stroop Training
No in-app purchases
Questions
Is Schulte Grid free?
Is Stroop Training free?
Do Schulte Grid or Stroop Training have ads?
Which is updated more often, Schulte Grid or Stroop Training?
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