# Factory Architect vs 4D Chess

The clearest difference is in-app purchases: Factory Architect at none against 4D Chess's 2. Factory Architect also leads on iOS requirement (15.6 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. 4D Chess sells 2 in-app purchases, starting at $3.99 per month. Factory Architect asks for nothing beyond the download.

## The numbers

| Metric | Factory Architect | 4D Chess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/4d-chess-new-dimension/id6814281439/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Monetization | — | Freemium |
| Size | 32 MB | 67 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shazien Bakhir](https://appshunter.io/developer/6781758930) | [Andrii Cheberiako](https://appshunter.io/developer/1864777197) |

## What reviewers say

### Factory Architect

[App page](https://appshunter.io/ios/app/factory-architect/id6781758927)

**In-app purchases:** none


### 4D Chess

[App page](https://appshunter.io/ios/app/4d-chess-new-dimension/id6814281439)

Explore chess beyond a single board with Classic 8x8 or a spatial variant across four connected boards. Learn through guided lessons and puzzles, practice moves, and play offline or online against others. An optional subscription unlocks advanced features.

**Highlights:** Classic 8x8 and Fourfold spatial chess variants, Guided lessons and 102 puzzles, 3D and 4D board projections, Offline play against AI or local multiplayer, Online multiplayer with matchmaking, Move rehearsal and helper guidance, Optional subscription for advanced features

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fourfold Plus Monthly | $3.99 | per month |
| Fourfold Plus Yearly | $29.99 | per year |


## Frequently asked questions

### Is Factory Architect free?

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

### Is 4D Chess free?

4D Chess is free to download, with in-app purchases available.

### Do Factory Architect or 4D Chess have ads?

Neither Factory Architect nor 4D Chess shows ads.

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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.*