# QuantQwik vs Klio

The clearest difference is in-app purchases: QuantQwik at none against Klio's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Klio sells 3 in-app purchases, starting at $4.99 per month. QuantQwik asks for nothing beyond the download.

## The numbers

| Metric | QuantQwik | Klio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (6 ratings)](https://appshunter.io/ios/app/quantqwik/id6752131119/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Freemium | — |
| Size | 7 MB | 7 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shubham Tiwari](https://appshunter.io/developer/1832444203) | [Shauki Villar](https://appshunter.io/developer/1896546638) |

## What reviewers say

### QuantQwik

[App page](https://appshunter.io/ios/app/quantqwik/id6752131119)

This app offers cognitive training and mental math drills specifically designed for quantitative finance candidates. It simulates the pressure and structure of real interview assessments, focusing on speed, precision, and decision-making skills.

**Highlights:** Cognitive, mental math, and problem-solving assessments, Simulates interview timing and pressure, Fast arithmetic drills, Attention and cognitive control tasks, Memory and spatial reasoning challenges, Risk-assessment mini games

**Features:** macOS Compatibility

**In-app purchases:** none


### Klio

[App page](https://appshunter.io/ios/app/klio-brain-training/id6768170862)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Klio Plus Monthly | $4.99 | per month |
| Klio Plus 6 Months | $19.99 | per 6 months |
| Klio Plus Annual | $29.99 | per year |


## Frequently asked questions

### Is QuantQwik free?

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

### Is Klio free?

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

### Do QuantQwik or Klio have ads?

Neither QuantQwik nor Klio 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.*