# Door vs Cosmic Blaster

The clearest difference is in-app purchases: Cosmic Blaster at none against Door's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Door sells 1 one-off in-app purchase. Cosmic Blaster asks for nothing beyond the download.

Door ships an update weekly, Cosmic Blaster every 6 days. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Door | Cosmic Blaster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (6 ratings)](https://appshunter.io/ios/app/door-memory-game/id6471891652/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | Free | — |
| Size | 86 MB | 10 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod, Mac, Apple TV | iPhone, iPad, iPod, Mac, Apple TV |
| Age rating | 4+ | 4+ |
| Developer | [Andrew Moloney](https://appshunter.io/developer/1263277493) | [Alphaworks](https://appshunter.io/developer/566963153) |

## What reviewers say

### Door

[App page](https://appshunter.io/ios/app/door-memory-game/id6471891652)

Test your memory with a simple yet challenging game. Each round, you must choose a new door from a selection, avoiding any you've opened before. With multiple difficulty levels and leaderboards, see how long you can last.

**Highlights:** New door selection mechanic, 5 difficulty levels, Optional timed mode, 8 achievements, Online leaderboards, Keyboard support, Game Center integration

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Free | $0.95 | one-time |


### Cosmic Blaster

[App page](https://appshunter.io/ios/app/cosmic-blaster/id6760248120)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Door free?

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

### Is Cosmic Blaster free?

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

### Do Door or Cosmic Blaster have ads?

Neither Door nor Cosmic Blaster shows ads.

### Which is updated more often, Door or Cosmic Blaster?

Door ships an update weekly, and Cosmic Blaster every 6 days. Most recently, Door was updated on October 14, 2026 and Cosmic Blaster on October 9, 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.*