# K vs RosetoCalcio

The clearest difference is in-app purchases: RosetoCalcio at none against K's 9. RosetoCalcio also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. K sells 9 in-app purchases, starting at $3.99 per month. RosetoCalcio asks for nothing beyond the download.

## The numbers

| Metric | K | RosetoCalcio |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | — |
| Size | 108 MB | 31 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [K-Sport World S.r.l](https://appshunter.io/developer/1706833497) | [Massimo Parlanti](https://appshunter.io/developer/1829665855) |

## What reviewers say

### K

[App page](https://appshunter.io/ios/app/k-fans-training/id6670202026)

This app uses AI to monitor your sports performance, providing real-time feedback to help you improve. It measures data with high accuracy and is designed for comfort and durability during any activity. Connect with friends, train like a pro, and challenge others.

**Highlights:** AI-powered performance monitoring, Real-time feedback, Accurate data measurement, Durable and comfortable design, Play and train with friends, Challenge other players

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Standard | $3.99 | per month |
| Monthly Plus | $8.99 | per month |
| Monthly Premium | $12.99 | per month |
| Yearly Standard | $34.99 | per year |
| Yearly Plus | $69.99 | per year |
| Yearly Premium | $99.99 | per year |
| 5.000 K-Coins | $22.99 | one-time |
| 10.000 K-Coins | $34.99 | one-time |
| 20.000 K-Coins | $49.99 | one-time |


### RosetoCalcio

[App page](https://appshunter.io/ios/app/rosetocalcio/id6752613971)

**In-app purchases:** none


## Frequently asked questions

### Is K free?

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

### Is RosetoCalcio free?

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

### Do K or RosetoCalcio have ads?

K shows ads; RosetoCalcio does not.

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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.*