# BehaviorIQ vs KoineFlash

The clearest difference is in-app purchases: KoineFlash at none against BehaviorIQ's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. BehaviorIQ sells 2 in-app purchases, starting at $3.99 per month. KoineFlash asks for nothing beyond the download.

## The numbers

| Metric | BehaviorIQ | KoineFlash |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Monetization | Free | — |
| Size | 55 MB | 35 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lucainson Raymond](https://appshunter.io/developer/1805397683) | [Jeonghwan Bhan](https://appshunter.io/developer/1896756840) |

## What reviewers say

### BehaviorIQ

[App page](https://appshunter.io/ios/app/behavioriq-cognitive-bias/id6767932928)

Explore hidden cognitive biases that influence your daily decisions in finances, relationships, and more. Interactive quizzes and real-world scenarios help you identify and counteract mental traps, improving your judgment and critical thinking.

**Highlights:** Interactive quizzes on cognitive biases, Real-world scenario examples, Explanations of biases and how to counteract them, Progress tracking and personalized insights, Covers biases in finance, relationships, health, and more, Engaging, game-like learning experience

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $3.99 | per month |
| Annual Plan | $19.99 | per year |


### KoineFlash

[App page](https://appshunter.io/ios/app/koineflash/id6770600725)

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

**In-app purchases:** none


## Frequently asked questions

### Is BehaviorIQ free?

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

### Is KoineFlash free?

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

### Do BehaviorIQ or KoineFlash have ads?

Neither BehaviorIQ nor KoineFlash shows ads.

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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.*