# NUTRIADAPT vs RoyalGym

The clearest difference is update cadence: NUTRIADAPT at every 3 weeks against RoyalGym's every 15 months. RoyalGym's advantage is iOS requirement (13.0 vs 15.0). 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.

NUTRIADAPT ships an update every 3 weeks, RoyalGym every 15 months. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | NUTRIADAPT | RoyalGym |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 15 months |
| Size | 45 MB | 21 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NUTRIADAPT services s.r.o.](https://appshunter.io/developer/1629830051) | [INSPIRE CZ](https://appshunter.io/developer/582633229) |

## What reviewers say

### NUTRIADAPT

[App page](https://appshunter.io/ios/app/nutriadapt/id1491133137)

**Features:** macOS Compatibility

**In-app purchases:** none


### RoyalGym

[App page](https://appshunter.io/ios/app/royalgym/id6720726229)

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

**In-app purchases:** none


## Frequently asked questions

### Is NUTRIADAPT free?

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

### Is RoyalGym free?

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

### Do NUTRIADAPT or RoyalGym have ads?

Neither NUTRIADAPT nor RoyalGym shows ads.

### Which is updated more often, NUTRIADAPT or RoyalGym?

NUTRIADAPT ships an update every 3 weeks, and RoyalGym every 15 months. Most recently, NUTRIADAPT was updated on October 7, 2026 and RoyalGym on October 3, 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.*