# Champion vs StableFit PRO

The clearest difference is in-app purchases: Champion at none against StableFit PRO's 4. StableFit PRO's advantage is update cadence (fortnightly vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. StableFit PRO sells 4 in-app purchases, starting at $19.99 per month. Champion asks for nothing beyond the download.

Champion ships an update every 6 weeks, StableFit PRO fortnightly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Champion | StableFit PRO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Size | 58 MB | 159 MB |
| Requires iOS | 15.0 | 15.0.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yuriy Povarov](https://appshunter.io/developer/1463180982) | [SavvaDev](https://appshunter.io/developer/1773169566) |

## What reviewers say

### Champion

[App page](https://appshunter.io/ios/app/champion/id6737698587)

**In-app purchases:** none


### StableFit PRO

[App page](https://appshunter.io/ios/app/stablefit-pro/id6755842178)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StableFit PRO Monthly | $19.99 | per month |
| StableFit PRO Monthly | $19.99 | per month |
| StableFit PRO Yearly | $99.99 | per year |
| StableFit PRO Yearly | $99.99 | per year |


## Frequently asked questions

### Is Champion free?

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

### Is StableFit PRO free?

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

### Do Champion or StableFit PRO have ads?

Neither Champion nor StableFit PRO shows ads.

### Which is updated more often, Champion or StableFit PRO?

Champion ships an update every 6 weeks, and StableFit PRO fortnightly. Most recently, Champion was updated on October 30, 2026 and StableFit PRO on October 28, 2026.

---

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