# CursedRoomTrial vs Disturbed Protocol Zero

The clearest difference is update cadence: CursedRoomTrial at every 3 days against Disturbed Protocol Zero's every 2 weeks. 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.

CursedRoomTrial ships an update every 3 days, Disturbed Protocol Zero every 2 weeks. The most recent releases landed on September 12, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | CursedRoomTrial | Disturbed Protocol Zero |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Size | 214 MB | 185 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [wataru saijo](https://appshunter.io/developer/1787464278) | [Alejandro Dominguez](https://appshunter.io/developer/1790371803) |

## What reviewers say

### CursedRoomTrial

[App page](https://appshunter.io/ios/app/cursedroomtrial/id6739894202)

**Features:** macOS Compatibility

**In-app purchases:** none


### Disturbed Protocol Zero

[App page](https://appshunter.io/ios/app/disturbed-protocol-zero/id6784224989)

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

**In-app purchases:** none


## Frequently asked questions

### Is CursedRoomTrial free?

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

### Is Disturbed Protocol Zero free?

Disturbed Protocol Zero is free to download, with no in-app purchases.

### Do CursedRoomTrial or Disturbed Protocol Zero have ads?

Both CursedRoomTrial and Disturbed Protocol Zero show ads.

### Which is updated more often, CursedRoomTrial or Disturbed Protocol Zero?

CursedRoomTrial ships an update every 3 days, and Disturbed Protocol Zero every 2 weeks. Most recently, CursedRoomTrial was updated on September 12, 2026 and Disturbed Protocol Zero on September 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*