# Disco Blocks Game vs Double Train

The clearest difference is device support: Double Train at 3 against Disco Blocks Game's 1. Double Train also leads on iOS requirement (12.0 vs 18.0). 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.

## The numbers

| Metric | Disco Blocks Game | Double Train |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 22 months | — |
| Size | 7 MB | 129 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Claudio Souza Mattos](https://appshunter.io/developer/1774316937) | [Bugbomb](https://appshunter.io/developer/1440148721) |

## What reviewers say

### Disco Blocks Game

[App page](https://appshunter.io/ios/app/disco-blocks-game/id6683306067)

**Features:** macOS Compatibility

**In-app purchases:** none


### Double Train

[App page](https://appshunter.io/ios/app/double-train/id6742326706)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Disco Blocks Game free?

Disco Blocks Game is free to download, with no in-app purchases.

### Is Double Train free?

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

### Do Disco Blocks Game or Double Train have ads?

Both Disco Blocks Game and Double Train 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.*