# ROCK!! vs Feed the Grinder

The clearest difference is rating: ROCK!! at 4.8 against Feed the Grinder's 3.2. ROCK!! also leads on monetization model (free vs ad-supported) and ratings volume (85 vs 17). Feed the Grinder's advantage is device support. On price, in-app purchases 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.

ROCK!! holds the better App Store score, 4.8 against 3.2. That said, the two scores are not equally well evidenced: ROCK!! has 85 ratings behind it against 17, so its average is the more settled of the two.

## The numbers

| Metric | ROCK!! | Feed the Grinder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (85 ratings)](https://appshunter.io/ios/app/rock/id6757445370/reviews)** | [3.2 (17 ratings)](https://appshunter.io/ios/app/feed-the-grinder/id6759322453/reviews) |
| Number of ratings | **85** | 17 |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | — | Yes |
| Update frequency | — | Every 3 days |
| Monetization | **Free** | Ad-supported |
| Size | 66 MB | 313 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Benjamin Kanter](https://appshunter.io/developer/1866984304) | [Yaz Berke Emekli](https://appshunter.io/developer/1563288687) |

## What reviewers say

### ROCK!!

[App page](https://appshunter.io/ios/app/rock/id6757445370)

An incremental game focused on mining rocks. Players craft, sell, and upgrade resources to dig deeper into the planet, making unique bonus choices. It offers more autonomy than typical idle games while remaining accessible to newcomers.

**Highlights:** Incremental rock mining gameplay, Crafting and selling resources, Strategic upgrade paths, Unique bonus choices, No ads or in-app purchases

**In-app purchases:** none


### Feed the Grinder

[App page](https://appshunter.io/ios/app/feed-the-grinder/id6759322453)

Engage in an idle grinding experience where you break valuable ores and feed them into a central grinder. Earn cash by crushing stone, upgrade your grinder, and discover rare, massive ores for greater rewards. The more you grind, the stronger your equipment becomes.

**Highlights:** Idle grinding gameplay, Break and crush ores, Upgrade your grinder, Discover rare ores, Earn in-game cash

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

**In-app purchases:** none


## Frequently asked questions

### Is ROCK!! free?

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

### Is Feed the Grinder free?

Feed the Grinder is free to download, with no in-app purchases.

### Which has better reviews, ROCK!! or Feed the Grinder?

ROCK!! is rated higher. ROCK!! averages 4.8 out of 5 from 85 ratings, while Feed the Grinder averages 3.2 from 17 ratings.

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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.*