# Catalog vs RailMaker

The clearest difference is in-app purchases: Catalog at none against RailMaker's 3. Catalog also leads on iOS requirement (17.0 vs 26.2). RailMaker's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. RailMaker sells 3 in-app purchases, starting at $2.99 per month. Catalog asks for nothing beyond the download.

## The numbers

| Metric | Catalog | RailMaker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/catalog-skins-for-roblox/id6584521349/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | — |
| Monetization | Ad-supported | — |
| Size | 32 MB | 7 MB |
| Requires iOS | **17.0** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Applage LLC](https://appshunter.io/developer/1555340744) | [Yevgenii Kryzhanivskyi](https://appshunter.io/developer/1778319692) |

## What reviewers say

### Catalog

[App page](https://appshunter.io/ios/app/catalog-skins-for-roblox/id6584521349)

Discover and personalize your Roblox avatar with a vast collection of over 1,000 unique skins. This app offers AI-generated textures, event-themed designs, and offline access for a seamless experience. Stay updated with the latest news and additions to the catalog.

**Highlights:** 1000+ diverse skins, AI-generated textures, Offline access, Latest news and updates, Event-themed skins, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


### RailMaker

[App page](https://appshunter.io/ios/app/railmaker-wooden-train-track/id6808237193)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $2.99 | per month |
| Yearly Premium | $17.99 | per year |
| Lifetime premium | $24.99 | one-time |


## Frequently asked questions

### Is Catalog free?

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

### Is RailMaker free?

RailMaker is free to download, with in-app purchases available.

### Do Catalog or RailMaker have ads?

Catalog shows ads; RailMaker does not.

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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.*