# Knowingo vs WatNu?

The clearest difference is in-app purchases: Knowingo at none against WatNu?'s 5. Knowingo also leads on iOS requirement (12.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. WatNu? sells 5 in-app purchases, starting at $3.99 per month. Knowingo asks for nothing beyond the download.

## The numbers

| Metric | Knowingo | WatNu? |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/knowingo/id1020590857/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 59 MB | 32 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Knowingo B.V.](https://appshunter.io/developer/1816915376) | [Timo Blankwater](https://appshunter.io/developer/6776999477) |

## What reviewers say

### Knowingo

[App page](https://appshunter.io/ios/app/knowingo/id1020590857)

This app transforms learning into an engaging experience with quick, trivia-style quizzes. Earn experience, level up, and gain titles by answering questions accurately and studying materials. Daily challenges are provided to enhance knowledge and earn rewards, with certificates available to prove mastery.

**Highlights:** Trivia-style quizzes, Daily challenges, Experience and leveling system, Earn titles and rewards, Study materials, Mastery certificates

**In-app purchases:** none


### WatNu?

[App page](https://appshunter.io/ios/app/watnu/id6777112393)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Wat Nu Pro Maandelijks | $3.99 | per month |
| Wat Nu Pro+ Maandelijks | $5.99 | per month |
| Wat Nu Pro Jaarlijks | $39.90 | per year |
| Wat Nu Pro+ Jaarlijks | $59.00 | per year |
| WatNu? 1 dag gratis | Free | one-time |


## Frequently asked questions

### Is Knowingo free?

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

### Is WatNu? free?

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

### Do Knowingo or WatNu? have ads?

Neither Knowingo nor WatNu? 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.*