# Rock Identifier - Rok — Crystal, Stone, Mineral

> AI-powered rock, mineral, and gemstone identification app. (iPhone/iPad app by Vladlen Tretiak.)

- Source: https://appshunter.io/ios/app/rock-identifier-rok/id6746978557 (this page in markdown: same URL + `.md`)
- Developer: [Vladlen Tretiak](https://appshunter.io/developer/1808374351)
- Category: Reference
- Price: Free with in-app purchases
- Rating: 3.50/5 from 13 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 78 MB
- Languages: American English
- Released: 2025-06-20
- Data updated: 2026-08-17
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/rock-identifier-rok/id6746978557/reviews.md

## What is Rock Identifier?

Rock Identifier - Rok is your ultimate tool for discovering the world of rocks, minerals, and gemstones. Whether you're hiking, exploring, or just curious, our advanced rock identifier uses AI-powered technology to analyze and identify any rock you find.

Simply take a photo, and let the rock identifier provide you with detailed information including name, type, hardness, and origin. The app works fast, even offline, making it perfect for outdoor adventures.

Our rock identifier is designed for all levels—from curious beginners to seasoned geologists. With a growing database and easy-to-use interface, you'll love learning more about Earth's natural treasures.

Why carry bulky guidebooks when your rock identifier fits in your pocket? Save your favorite finds, share with friends, and build your personal rock collection.

Install Rock Identifier - Rok now. Start your journey into geology today with this accurate rock identifier.

App contains following subscriptions:
Weekly access - 4.99$
Yearly access -24.99$
Prices may vary by country.

If you need support, contact tretiakdaniil65@gmail.com

Privacy Policy - https://sites.google.com/view/rockidentifierrok/privacy-policy

Terms of Use(EULA) - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- AI-powered rock identification
- Detailed information on rocks
- Offline functionality
- Save favorite finds
- Build personal collection
- Easy-to-use interface

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Rock identifier yearly access | $24.99 | per year |
| Rock identifier weekly access | $5.99 | per 7 days |


## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/rock-identifier-rok/id6746978557/reviews.md

### 1/5 — Scammed

*2025-08-05*

I did the 3day access and it won’t let me tern it off 1stare

**Developer response:** Hello, App Store apps can't manage their user's subscription. It's not app's fault.

To cancel your subscription, you will need to do so through your device's settings:
Go to Settings > [Your Name] > Subscriptions. Find your subscription and cancel it

If you have any other questions, contact me at tretiakdaniil65@gmail.com

### 5/5 — I think it was right

*2025-07-28*

Might be wrong

**Developer response:** Hello, thanks for your positive review. If you have any questions or feedback, feel free to contact me at tretiakdaniil65@gmail.com

### 1/5 — Ugh

*2025-07-15*

You have to pay to identify a freaking rock?

**Developer response:** Hello,

Our app offers free functionality for which users don't have to pay. The paid tier is introduced in order to sustain the app maintenance. But it is not enforced to upgrade to the paid tier

## Frequently asked questions about Rock Identifier

### How does Rock Identifier work?

Rock Identifier uses AI-powered technology to analyze photos of rocks, minerals, and gemstones. Simply take a picture, and the app provides detailed information such as name, type, hardness, and origin.

### Can I use Rock Identifier offline?

Yes, the app works fast even offline, making it ideal for outdoor adventures and areas with limited internet connectivity.

### What information does Rock Identifier provide?

The app offers detailed information including the name of the rock, its type, hardness, and origin. It also allows users to save favorite finds and build a personal collection.

### What are the subscription options for Rock Identifier?

Rock Identifier offers a weekly access subscription for $5.99 with a 3-day free trial, and a yearly access subscription for $24.99. Prices may vary by country.

### What devices does Rock Identifier support?

Rock Identifier is currently supported on iPhone and iPod devices.

### What is the age rating for Rock Identifier?

Rock Identifier has an age rating of 4+, making it suitable for younger users and adults alike.

### How often is Rock Identifier updated?

The latest version of Rock Identifier is 2.2, and it was last updated on October 29, 2025. Updates typically include database expansions and interface improvements.

### Does Rock Identifier have ads?

No, Rock Identifier does not contain advertisements. Its monetization is based on optional in-app purchases for subscription plans.

## Version history (last 5 releases)

### 2.2 — 2025-10-29

if you have any question, contact at tretiakdaniil65@gmail.com

- Bg fixes
- New icon

### 2.1 — 2025-09-03

- Added support button

If you need any help, contact tretiakdaniil65@gmail.com

### 2.0 — 2025-08-26

- Accuracy of identification is improved
If you have any questions or feedback, you can contact me at tretiakdaniil65@gmail.com

### 1.1 — 2025-07-10

This version includes
- More accurate version of taking photo
- Bug fixes

### 1.0.1 — 2025-06-21

This version of Rock identifier - Rok includes bug fixes

## Apps similar to Rock Identifier

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Rock Identifier Finder: RockAI](https://appshunter.io/ios/app/rock-identifier-finder-rockai/id6738870817) | 5.0 (11) | Free | Reference |
| [Rock Identifier Stone ID Scan](https://appshunter.io/ios/app/rock-identifier-stone-id-scan/id6747911698) | — | Free | Reference |
| [Rock Identifier & Collection](https://appshunter.io/ios/app/rock-identifier-and-collection/id6748471911) | 3.0 (2) | Free | Reference |

## More apps by Vladlen Tretiak

- [Chemistry AI - Photochem](https://appshunter.io/ios/app/chemistry-ai-photochem/id6744601700)
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- [Vocaflow - Learn Languages](https://appshunter.io/ios/app/vocaflow-learn-languages/id6749318208)
- [AI Logo Maker - Loti](https://appshunter.io/ios/app/ai-logo-maker-loti/id6752642242)
- [Water Eject - Ejectify](https://appshunter.io/ios/app/water-eject-ejectify/id6754536558)

All apps by Vladlen Tretiak: https://appshunter.io/developer/1808374351

## Related topics

[free rock identification app](https://appshunter.io/ios/topics/free-rock-identification-app)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-17.*