# ROCK!! vs Idle AI Singularity

The clearest difference is in-app purchases: ROCK!! at none against Idle AI Singularity's 5. ROCK!! also leads on ratings volume (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, rating and monetization model there is nothing between them.

Both are free to download. Idle AI Singularity sells 5 one-off in-app purchases. ROCK!! asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for ROCK!! against 5.0 for Idle AI Singularity. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

## The numbers

| Metric | ROCK!! | Idle AI Singularity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/rock/id6757445370/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/idle-ai-singularity/id6761076055/reviews) |
| Number of ratings | **3** | 1 |
| In-app purchases | **No** | Yes |
| Update frequency | — | Every 3 days |
| Monetization | Free | Free |
| Size | 66 MB | 6 MB |
| Requires iOS | **15.0** | 17.0 |
| Age rating | 4+ | 4+ |
| Developer | [Benjamin Kanter](https://appshunter.io/developer/1866984304) | [IndieCraft LLC](https://appshunter.io/developer/1751436183) |

## 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


### Idle AI Singularity

[App page](https://appshunter.io/ios/app/idle-ai-singularity/id6761076055)

Build artificial superintelligence from the ground up in this idle tycoon simulation. Progress through five eras of computing, research groundbreaking technologies, and manage workers to construct your tech empire. Earn resources even while offline and prestige for permanent upgrades.

**Highlights:** Five eras of computing progression, Deep crafting system for advanced components, Build and manage 18 unique tech buildings, Research over 20 technologies, Hire and manage workers for automation, Prestige system for permanent upgrades, Offline earnings and daily quests

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Gem Pack | $0.99 | one-time |
| Starter Pack | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Medium Gem Pack | $4.99 | one-time |
| Large Gem Pack | $9.99 | one-time |


## Frequently asked questions

### Is ROCK!! free?

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

### Is Idle AI Singularity free?

Idle AI Singularity is free to download, with in-app purchases available.

### Which has better reviews, ROCK!! or Idle AI Singularity?

ROCK!! and Idle AI Singularity are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

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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.*