ColorBrain: Brain Training

ColorBrain: Brain Training

Stroop Test & Reaction Time

0 ratings
1 review

Archived App (Last seen on 25 Oct 2026)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

Released
March 6, 2026
Updated
October 19, 2026

Features

ColorBrain: Brain Training screenshot #1 for iPhone
ColorBrain: Brain Training screenshot #2 for iPhone
ColorBrain: Brain Training screenshot #3 for iPhone
ColorBrain: Brain Training screenshot #4 for iPhone
ColorBrain: Brain Training screenshot #5 for iPhone
ColorBrain: Brain Training screenshot #6 for iPhone
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About

Train your attention and reaction time with quick daily exercises. This app offers four classic cognitive tests that adapt to your skill level, providing insights into your focus and speed. Build a consistent habit with streaks and reminders.

✓Four attention training modes
✓Adaptive difficulty
✓Daily challenges
✓Reaction time tracking
✓Distraction cost insights
✓Daily streaks and reminders
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What's New in ColorBrain

1.4

October 19, 2026

What's new in 1.4: • Made for iPhone Duo — Duel: open the phone on the table and play a friend. Each half faces its player, the first right answer scores, first to 10 wins. Free • The trainer follows the fold: on the open iPhone Duo the stimulus and the answers sit on either side, or on top and below when the phone stands like a laptop • Big Table (Premium): Schulte 6 × 6 and 8 × 8 across the whole open screen, with its own record • Duel and Big Table also work on iPad

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Subscriptions & In-App Purchases

Premium Weekly

Premium access, billed weekly

$3.997 Days
How to cancel ColorBrain subscription ⁉️

User reviews

Рекомендую

Прекрасное приложение для тренировки мозга-ничего лишнего, все по делу. Забавно сравнивать с другими людьми - кому-то сложнее даются цвета, кому-то стрелки. Разработчику 5 звезд.

Developer apps

FAQ

What is ColorBrain?

ColorBrain is a brain training game designed to improve your attention and reaction time through four classic cognitive tests. It offers quick daily sessions that adapt to your performance.

What are the training modes in ColorBrain?

ColorBrain features four modes: Color (Stroop test), Direction, Impulse (go/no-go), and Numbers (Schulte table). The free version offers access to three modes, while Premium unlocks all four.

How does ColorBrain adapt to me?

The game's difficulty adjusts based on your accuracy and speed. It becomes more challenging when you perform well and eases off when you struggle, ensuring a consistently engaging experience.

What insights does ColorBrain provide?

After each session, ColorBrain shows your accuracy, reaction time, and distraction cost, which measures how much slower you respond when conflicting information is presented. This data helps you track your progress.

Does ColorBrain have ads?

No, ColorBrain does not contain advertisements. The free version is ad-free, and the Premium subscription offers additional features without ads.

What are the subscription options for ColorBrain?

ColorBrain offers a Premium Monthly plan at $3.99/month and an Annual Plan at $29.99/year, both with a 7-day free trial. Premium unlocks unlimited training, full history, and advanced insights.

Is ColorBrain suitable for children?

ColorBrain has an age rating of 4+ and is designed as a training game. It is not a medical or diagnostic tool.

How often is ColorBrain updated?

The app was last updated on October 5, 2026, indicating regular maintenance and potential feature additions. The latest version is 1.3.