# KnowScore vs PronoStrike App

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

Both are free to download. KnowScore sells 3 in-app purchases, starting at $3.99 per month. PronoStrike App asks for nothing beyond the download.

## The numbers

| Metric | KnowScore | PronoStrike App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 54 MB | 40 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Sergei Soldatov](https://appshunter.io/developer/6784429118) | [Mattia Carlino](https://appshunter.io/developer/6785635468) |

## What reviewers say

### KnowScore

[App page](https://appshunter.io/ios/app/knowscore/id6784428876)

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KnowScore Premium(Monthly) | $3.99 | per month |
| KnowScore Premium | $3.99 | per month |
| KnowScore Premium | $29.99 | per year |


### PronoStrike App

[App page](https://appshunter.io/ios/app/pronostrike-app/id6788777748)

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

**In-app purchases:** none


## Frequently asked questions

### Is KnowScore free?

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

### Is PronoStrike App free?

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

### Do KnowScore or PronoStrike App have ads?

Neither KnowScore nor PronoStrike App 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.*