# Rock.io™ vs Evolution Linker

The clearest difference is ads: Rock.io™ at none against Evolution Linker's shown. Rock.io™ also leads on iOS requirement (8.2 vs 11.0). On price, in-app purchases and device support 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 | Rock.io™ | Evolution Linker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (15 ratings)](https://appshunter.io/ios/app/rockio/id1412000443/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | — |
| Monetization | Free | — |
| Size | 194 MB | 86 MB |
| Requires iOS | **8.2** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Geisha Tokyo Inc.](https://appshunter.io/developer/304321146) | [Rocketship Studios LLP](https://appshunter.io/developer/1456752660) |

## What reviewers say

### Rock.io™

[App page](https://appshunter.io/ios/app/rockio/id1412000443)

Engage in a satisfying battle by smashing objects to grow your rock. Destroy opponents and break them into pieces to become the ultimate victor. The larger your rock gets, the more powerful it becomes.

**Highlights:** Smash objects to grow, Defeat other players, Rock grows with destruction, Destroy larger objects, Satisfying gameplay

**In-app purchases:** none


### Evolution Linker

[App page](https://appshunter.io/ios/app/evolution-linker/id6471509314)

**In-app purchases:** none


## Frequently asked questions

### Is Rock.io™ free?

Rock.io™ is free to download, with no in-app purchases.

### Is Evolution Linker free?

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

### Do Rock.io™ or Evolution Linker have ads?

Evolution Linker shows ads; Rock.io™ 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.*