# Force Fit vs Estelle studio

The clearest difference is update cadence: Force Fit at every 5 months against Estelle studio's every 25 months. Force Fit also leads on iOS requirement (7.0 vs 12.0). 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.

Force Fit ships an update every 5 months, Estelle studio every 25 months. The most recent releases landed on October 12, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Force Fit | Estelle studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/force-fit/id912668938/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 64.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 25 months |
| Monetization | Free | — |
| Size | 80 MB | 18 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [New Zealand Defence Force](https://appshunter.io/developer/912668941) | [Estelle Pilates and Yoga](https://appshunter.io/developer/1579481942) |

## What reviewers say

### Force Fit

[App page](https://appshunter.io/ios/app/force-fit/id912668938)

This fitness app offers a six-week challenge designed by the New Zealand Defence Force. It includes running and home exercises suitable for beginners and advanced users, with routines as short as 15 minutes daily. Track progress, watch instructional videos, and prepare for basic fitness tests.

**Highlights:** Six-week beginner and advanced programs, Instructional warm-up, exercise, and cool-down videos, Timed and mapped runs with beep test option, Progress tracking with stats and graphs, Unlockable trophies, Exportable training data

**In-app purchases:** none


### Estelle studio

[App page](https://appshunter.io/ios/app/estelle-studio/id1579481940)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Force Fit free?

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

### Is Estelle studio free?

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

### Do Force Fit or Estelle studio have ads?

Neither Force Fit nor Estelle studio shows ads.

### Which is updated more often, Force Fit or Estelle studio?

Force Fit ships an update every 5 months, and Estelle studio every 25 months. Most recently, Force Fit was updated on October 12, 2026 and Estelle studio on October 4, 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.*