# STF Kronos vs Sweaty Cardio Workouts

The clearest difference is in-app purchases: STF Kronos at none against Sweaty Cardio Workouts's 11. STF Kronos also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Sweaty Cardio Workouts sells 11 one-off in-app purchases. STF Kronos asks for nothing beyond the download.

## The numbers

| Metric | STF Kronos | Sweaty Cardio Workouts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (9 ratings)](https://appshunter.io/ios/app/stf-kronos/id1476804951/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 64.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 228 MB | 56 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [STUFFACTORY](https://appshunter.io/developer/1476804950) | [Stefan Roobol](https://appshunter.io/developer/1002996460) |

## What reviewers say

### STF Kronos

[App page](https://appshunter.io/ios/app/stf-kronos/id1476804951)

This app syncs with your smartwatch to monitor your fitness performance across various sports. Track heart rate, steps, and sedentary periods to analyze your health metrics. It offers additional features based on your specific smartwatch model.

**Highlights:** Smartwatch synchronization, Sports performance monitoring, Heart rate tracking, Step counting, Sedentary period analysis, iOS Health App integration

**Features:** Vision Pro support

**In-app purchases:** none


### Sweaty Cardio Workouts

[App page](https://appshunter.io/ios/app/sweaty-cardio-workouts/id1607107780)

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lose Weight | $1.99 | one-time |
| Cardio Boxing | $1.99 | one-time |
| Exercises for Beginners | $1.99 | one-time |
| Lose Belly Fat | $1.99 | one-time |
| Cardio Dance Fitness | $1.99 | one-time |
| Burpees, Squats & Planks | $1.99 | one-time |
| HIIT Exercises To Burn Fat | $1.99 | one-time |
| Thigh Slimming | $1.99 | one-time |
| Create Workouts | $1.99 | one-time |
| Create Challenges | $2.99 | one-time |
| Full Bundle | $6.99 | one-time |


## Frequently asked questions

### Is STF Kronos free?

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

### Is Sweaty Cardio Workouts free?

Sweaty Cardio Workouts is free to download, with in-app purchases available.

### Do STF Kronos or Sweaty Cardio Workouts have ads?

Sweaty Cardio Workouts shows ads; STF Kronos does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*