# The Full Routine vs The Castle Training Studio

The clearest difference is update cadence: The Full Routine at monthly against The Castle Training Studio's every 5 months. The Castle Training Studio's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

The Full Routine ships an update monthly, The Castle Training Studio every 5 months. The most recent releases landed on September 4, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | The Full Routine | The Castle Training Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (143 ratings)](https://appshunter.io/ios/app/the-full-routine/id6677062651/reviews)** | — |
| Number of ratings | **143** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 121 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [The Full Routine LLC](https://appshunter.io/developer/1768122037) | [Sutra Fitness, Inc.](https://appshunter.io/developer/914371834) |

## What reviewers say

### The Full Routine

[App page](https://appshunter.io/ios/app/the-full-routine/id6677062651)

Easily browse and purchase class packs or memberships. Filter classes by type to find the perfect fit for your routine and manage your reservations to stay organized and committed to your fitness goals.

**Highlights:** Purchase class packs and memberships, Browse class schedule, Filter classes by type, Manage class reservations, Stay organized with fitness goals

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### The Castle Training Studio

[App page](https://appshunter.io/ios/app/the-castle-training-studio/id6760562923)

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

**In-app purchases:** none


## Frequently asked questions

### Is The Full Routine free?

The Full Routine is free to download, with no in-app purchases.

### Is The Castle Training Studio free?

The Castle Training Studio is free to download, with no in-app purchases.

### Do The Full Routine or The Castle Training Studio have ads?

Neither The Full Routine nor The Castle Training Studio shows ads.

### Which is updated more often, The Full Routine or The Castle Training Studio?

The Full Routine ships an update monthly, and The Castle Training Studio every 5 months. Most recently, The Full Routine was updated on September 4, 2026 and The Castle Training Studio on September 10, 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.*