# Physicum vs Fit 'n Fab

The clearest difference is update cadence: Fit 'n Fab at every 2 months against Physicum's every 8 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.

Physicum ships an update every 8 months, Fit 'n Fab every 2 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | Physicum | Fit 'n Fab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Size | 15 MB | 215 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Trainin](https://appshunter.io/developer/1732652497) | [Fit & Fab B.V.](https://appshunter.io/developer/1774469963) |

## What reviewers say

### Physicum

[App page](https://appshunter.io/ios/app/physicum/id6736932103)

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

**In-app purchases:** none


### Fit 'n Fab

[App page](https://appshunter.io/ios/app/fit-n-fab/id6737045101)

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

**In-app purchases:** none


## Frequently asked questions

### Is Physicum free?

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

### Is Fit 'n Fab free?

Fit 'n Fab is free to download, with no in-app purchases.

### Do Physicum or Fit 'n Fab have ads?

Neither Physicum nor Fit 'n Fab shows ads.

### Which is updated more often, Physicum or Fit 'n Fab?

Physicum ships an update every 8 months, and Fit 'n Fab every 2 months. Most recently, Physicum was updated on October 30, 2026 and Fit 'n Fab on October 30, 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.*