# Reflex Test: Reaction Time — Brain Games: Color & Stroop

> Brain Games: Color & Stroop (iPhone/iPad app by iFLoop Bilgi Teknolojileri.)

- Source: https://appshunter.io/ios/app/reflex-test-reaction-time/id6782429334 (this page in markdown: same URL + `.md`)
- Developer: [iFLoop Bilgi Teknolojileri](https://appshunter.io/developer/869574033)
- Category: Games, Casual, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 9 MB
- Languages: American English, French (France), German (Germany), Italian, Russian, European Spanish, Turkish
- Released: 2026-06-23
- Data updated: 2026-09-27
- User reviews in markdown: https://appshunter.io/ios/app/reflex-test-reaction-time/id6782429334/reviews.md

## What is Reflex Test?

How fast are your reflexes? Find out in 30 seconds.

True Colors is a reflex test built around the Stroop effect — the classic experiment where your brain reads a word faster than it sees the colour it is printed in. Fighting that instinct is harder than it sounds, and every round measures exactly how quickly you react.

Seven games, each a different kind of pressure:

True Colors — the word says GREEN, the ink is red. Which one wins?
Odd Color — one tile is a slightly different shade. Find it.
Fast Tap — a number appears for a moment. Find it again.
Color Stop — tap on green, wait on red. Pure reaction time.
Bigger Number — split-second decisions, one after another.
Arrow Trap — your brain says right, the rule says left.
Memory Flash — watch the sequence, then repeat it.

Every day there is a Daily Mix: the same twelve rounds for everyone, one attempt, and a leaderboard to climb. The rounds get harder as you go.

Your reactions get tracked along the way — a personal best for every game, a streak for showing up, and Game Center leaderboards if you want to see where you land.

Colour names are included in English, Turkish, German, Spanish, French, Italian and Russian.

True Colors Pro is optional: it removes ads, gives unlimited lives, and lets you switch the timer off for relaxed practice. The Daily Mix stays the same for everyone either way.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| True Colors Pro | $0.99 | one-time |



## Version history (last 4 releases)

### 1.0.3 — 2026-09-18

• Game mode names are now fully localized
• More Apps: a new section to discover other iFLoop apps
• Ad layout fix and minor improvements

### 1.0.2 — 2026-09-07

Bug fixes and performance improvements throughout the app.

Thanks for playing! If you have feedback, we read every review.

### 1.0.1 — 2026-06-24

Game Center leaderboards are now enabled for all 7 mini games and Daily Mix.

### 1.0 — 2026-06-23

No release notes.

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## More apps by iFLoop Bilgi Teknolojileri

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All apps by iFLoop Bilgi Teknolojileri: https://appshunter.io/developer/869574033

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-27.*