# The Castle Climbing Centre vs StrengthlabLDN

The clearest difference is update cadence: The Castle Climbing Centre at monthly against StrengthlabLDN's every 3 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.

The Castle Climbing Centre ships an update monthly, StrengthlabLDN every 3 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | The Castle Climbing Centre | StrengthlabLDN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/the-castle-climbing-centre/id6747251291/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free | — |
| Size | 68 MB | 84 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Chalk Technologies OU](https://appshunter.io/developer/1568699366) | [SD Performance LTD](https://appshunter.io/developer/1832736527) |

## What reviewers say

### The Castle Climbing Centre

[App page](https://appshunter.io/ios/app/the-castle-climbing-centre/id6747251291)

Book climbing sessions, manage your membership, and access the center quickly. This app allows you to purchase day passes, memberships, and reserve classes or coaching. Stay updated on events and offers with a digital pass for faster check-in.

**Highlights:** Book climbing sessions, Manage membership, Buy day passes, Book classes and coaching, Digital pass for check-in, Event news and offers

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

**In-app purchases:** none


### StrengthlabLDN

[App page](https://appshunter.io/ios/app/strengthlabldn/id6749900485)

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

**In-app purchases:** none


## Frequently asked questions

### Is The Castle Climbing Centre free?

The Castle Climbing Centre is free to download, with no in-app purchases.

### Is StrengthlabLDN free?

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

### Do The Castle Climbing Centre or StrengthlabLDN have ads?

Neither The Castle Climbing Centre nor StrengthlabLDN shows ads.

### Which is updated more often, The Castle Climbing Centre or StrengthlabLDN?

The Castle Climbing Centre ships an update monthly, and StrengthlabLDN every 3 months. Most recently, The Castle Climbing Centre was updated on October 30, 2026 and StrengthlabLDN 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.*