# osmo studio vs FitFight

The clearest difference is update cadence: FitFight at every 6 days against osmo studio's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

osmo studio ships an update every 2 months, FitFight every 6 days. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | osmo studio | FitFight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/fitfight-step-challenges/id6804230516/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | — | Free |
| Size | 83 MB | 38 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [OSMO STUDIO](https://appshunter.io/developer/1884644176) | [Marc Lamy](https://appshunter.io/developer/6793086252) |

## What reviewers say

### osmo studio

[App page](https://appshunter.io/ios/app/osmo-studio/id6760477475)

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

**In-app purchases:** none


### FitFight

[App page](https://appshunter.io/ios/app/fitfight-step-challenges/id6804230516)

This app helps you compete with friends by tracking your steps. Connect with Apple Health to start private group challenges and see who comes out on top. It's a simple way to get motivated and active with your social circle.

**Highlights:** Private group step challenges, Connects with Apple Health, Friend invitations via username, Real-time standings, Step scoring and winner determination

**In-app purchases:** none


## Frequently asked questions

### Is osmo studio free?

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

### Is FitFight free?

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

### Do osmo studio or FitFight have ads?

Neither osmo studio nor FitFight shows ads.

### Which is updated more often, osmo studio or FitFight?

osmo studio ships an update every 2 months, and FitFight every 6 days. Most recently, osmo studio was updated on October 1, 2026 and FitFight on October 8, 2026.

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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.*