# iRock vs ALIEN EVOLUTION LAB

The clearest difference is device support: iRock at 3 against ALIEN EVOLUTION LAB's 1. iRock also leads on iOS requirement (15.2 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. iRock sells 8 in-app purchases, starting at $6.99 per 7 days and ALIEN EVOLUTION LAB sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | iRock | ALIEN EVOLUTION LAB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (502 ratings)](https://appshunter.io/ios/app/irock-stone-and-rock-identifier/id6764334548/reviews)** | — |
| Number of ratings | **502** | — |
| Positive reviews | 55.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 111 MB | 3 MB |
| Requires iOS | **15.2** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [BerthX](https://appshunter.io/developer/1534129683) | [Devi's Daughters, LLC](https://appshunter.io/developer/6794353589) |

## What reviewers say

### iRock

[App page](https://appshunter.io/ios/app/irock-stone-and-rock-identifier/id6764334548)

Identify rocks, minerals, and gemstones instantly with AI. Estimate market value, organize your collection, and track its worth over time. Ideal for enthusiasts looking to streamline identification and collection management.

**Highlights:** AI rock and gemstone recognition, Market value estimation, Collection tracking, Scan history, Search and discovery tools

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $6.99 | per 7 days |
| Premium Weekly | $12.99 | per 7 days |
| Premium Monthly | $12.99 | per month |
| Premium Yearly | $29.99 | per year |
| Premium Yearly | $39.99 | per year |
| Premium Yearly | $47.99 | per year |
| Premium Yearly | $47.99 | per year |
| Pro Yearly | $199.99 | per year |


### ALIEN EVOLUTION LAB

[App page](https://appshunter.io/ios/app/alien-evolution-lab/id6798331085)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $4.99 | one-time |
| Explorer Pack | $19.99 | one-time |
| Scientist Pack | $59.99 | one-time |


## Frequently asked questions

### Is iRock free?

iRock is free to download, with in-app purchases available.

### Is ALIEN EVOLUTION LAB free?

ALIEN EVOLUTION LAB is free to download, with in-app purchases available.

### Do iRock or ALIEN EVOLUTION LAB have ads?

Neither iRock nor ALIEN EVOLUTION LAB shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*