# Bla bla Blockchain bla bla vs Tetrun

The clearest difference is ads: Bla bla Blockchain bla bla at none against Tetrun's shown. On price, in-app purchases, device support and iOS requirement 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 | Bla bla Blockchain bla bla | Tetrun |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Size | 87 MB | 94 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Marco Behnke](https://appshunter.io/developer/1346554539) | [Ela Game](https://appshunter.io/developer/1536955498) |

## What reviewers say

### Bla bla Blockchain bla bla

[App page](https://appshunter.io/ios/app/bla-bla-blockchain-bla-bla/id1346554540)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tetrun

[App page](https://appshunter.io/ios/app/tetrun/id6443985655)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bla bla Blockchain bla bla free?

Bla bla Blockchain bla bla is free to download, with no in-app purchases.

### Is Tetrun free?

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

### Do Bla bla Blockchain bla bla or Tetrun have ads?

Tetrun shows ads; Bla bla Blockchain bla bla does not.

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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.*