# Chain Prisoners vs Block Snap 3D

Chain Prisoners and Block Snap 3D are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Chain Prisoners | Block Snap 3D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Daily | — |
| Size | 115 MB | 111 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [DK Bilgi Teknolojileri](https://appshunter.io/developer/1510149782) | [Cog Interactive SRL](https://appshunter.io/developer/1808366303) |

## What reviewers say

### Chain Prisoners

[App page](https://appshunter.io/ios/app/chain-prisoners/id6450991739)

**Features:** macOS Compatibility

**In-app purchases:** none


### Block Snap 3D

[App page](https://appshunter.io/ios/app/block-snap-3d/id6745823426)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chain Prisoners free?

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

### Is Block Snap 3D free?

Block Snap 3D is free to download, with no in-app purchases.

### Do Chain Prisoners or Block Snap 3D have ads?

Both Chain Prisoners and Block Snap 3D show 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.*