# Crimson Dojo vs RoboCage

The clearest difference is update cadence: RoboCage at daily against Crimson Dojo's fortnightly. Crimson Dojo's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

Crimson Dojo ships an update fortnightly, RoboCage daily. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Crimson Dojo | RoboCage |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Daily** |
| Size | 45 MB | 258 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 9+ |
| Developer | [netbitify](https://appshunter.io/developer/1776770104) | [Numan Thabit](https://appshunter.io/developer/1707446858) |

## What reviewers say

### Crimson Dojo

[App page](https://appshunter.io/ios/app/crimson-dojo/id6748911525)

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

**In-app purchases:** none


### RoboCage

[App page](https://appshunter.io/ios/app/robocage/id6791380124)

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

**In-app purchases:** none


## Frequently asked questions

### Is Crimson Dojo free?

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

### Is RoboCage free?

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

### Do Crimson Dojo or RoboCage have ads?

Neither Crimson Dojo nor RoboCage shows ads.

### Which is updated more often, Crimson Dojo or RoboCage?

Crimson Dojo ships an update fortnightly, and RoboCage daily. Most recently, Crimson Dojo was updated on October 28, 2026 and RoboCage on October 29, 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.*