# Brain Flash vs Quiz Challenge

The clearest difference is in-app purchases: Brain Flash at none against Quiz Challenge's 4. Brain Flash also leads on ads (none vs shown) and iOS requirement (9.0 vs 14.0). Quiz Challenge's advantage is update cadence (fortnightly vs every 25 months). On price and device support there is nothing between them.

Both are free to download. Quiz Challenge sells 4 one-off in-app purchases. Brain Flash asks for nothing beyond the download.

Brain Flash ships an update every 25 months, Quiz Challenge fortnightly. The most recent releases landed on November 2, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Brain Flash | Quiz Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (26 ratings)](https://appshunter.io/ios/app/brain-flash-mind-training/id1062164869/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 56.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 25 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 56 MB | 65 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [PPCLINK Software](https://appshunter.io/developer/833424538) | [INNOVATIVE DIGITAL SOLUTIONS SRL](https://appshunter.io/developer/1791329046) |

## What reviewers say

### Brain Flash

[App page](https://appshunter.io/ios/app/brain-flash-mind-training/id1062164869)

Engage your mind with six unique mini-games designed to boost cognitive abilities. Test your reflexes, memory, and pattern recognition in fast-paced challenges.

**Highlights:** Rock-paper-scissors with color rules, Speed card matching, True color perception challenge, Conditional tapping game, Directional swipe game, Identify unique patterns

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

**In-app purchases:** none


### Quiz Challenge

[App page](https://appshunter.io/ios/app/quiz-challenge-fun-trivia/id6744122795)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Coins | $0.99 | one-time |
| 50 Coins | $1.99 | one-time |
| Remove ADS | $1.99 | one-time |
| 500 Coins | $14.99 | one-time |


## Frequently asked questions

### Is Brain Flash free?

Brain Flash is free to download, with no in-app purchases.

### Is Quiz Challenge free?

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

### Do Brain Flash or Quiz Challenge have ads?

Quiz Challenge shows ads; Brain Flash does not.

### Which is updated more often, Brain Flash or Quiz Challenge?

Brain Flash ships an update every 25 months, and Quiz Challenge fortnightly. Most recently, Brain Flash was updated on November 2, 2026 and Quiz Challenge on October 17, 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.*