# Rock Identifier - AIStone — Identify Gem Mineral Crystal

> AI-powered rock, mineral, and gemstone identification via camera or photo. (iPhone/iPad app by Sarun Wongpatcharapakorn.)

- Source: https://appshunter.io/ios/app/rock-identifier-aistone/id6746419167 (this page in markdown: same URL + `.md`)
- Developer: [Sarun Wongpatcharapakorn](https://appshunter.io/developer/469774500)
- Category: Reference, Education
- Price: Free with in-app purchases
- Rating: 4.20/5 from 5 App Store ratings
- Age rating: 4+
- Requires: iOS 17.0 · 27 MB
- Languages: American English
- Released: 2025-05-28
- Data updated: 2026-08-24
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/rock-identifier-aistone/id6746419167/reviews.md

## What is Rock Identifier?

Use your camera or a picture to quickly identify rocks, stones, minerals, gems, gemstones, and crystals with AI.

Perfect for geologists, nature enthusiasts, and anyone curious about the rocks around them.

Features:
- Instant Rock Identification:
Take a photo or upload an image to identify rocks quickly and accurately.
- Save Identification History:
Keep track of all the rocks you’ve identified. Review your history anytime.
* A Separate Subscription purchase is needed to use the features.

Who is AI Stone for
- Geologists
- Nature enthusiasts
- Collectors
- Anyone who is curious about rocks

Terms of Use: https://sarunw.com/apps/aistone/terms/
Privacy Policy: https://sarunw.com/apps/aistone/privacy/

## Key features

- Instant rock identification
- AI-powered analysis
- Identify minerals and gems
- Save identification history
- Use camera or photo upload

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro: Weekly | $4.99 | per 7 days |
| Pro: Yearly | $24.99 | per year |



## Frequently asked questions about Rock Identifier

### How does Rock Identifier identify rocks?

Rock Identifier uses AI technology to analyze photos of rocks, stones, minerals, and gems. You can use your device's camera or upload an existing image for instant identification.

### Can I save the rocks I identify with Rock Identifier?

Yes, the app allows you to save your identification history. You can review all the rocks you've identified at any time within the app.

### What devices does Rock Identifier support?

Rock Identifier is currently supported on iPhones. Specific iOS version requirements may apply based on the latest update.

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

Rock Identifier has an age rating of 4+. This indicates it is suitable for children and general audiences.

### How often is Rock Identifier updated?

The latest version of Rock Identifier is 1.0.1, and it was last updated on December 14, 2025. Updates typically include new features and performance improvements.

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

Rock Identifier offers a Pro subscription with weekly and yearly plans. The weekly plan is $4.99/P7D and includes a 3-day free trial, while the yearly plan is $24.99/P1Y.

### Does Rock Identifier have ads?

Based on the provided data, Rock Identifier does not have advertisements. Its monetization relies on optional subscription purchases for full feature access.

### What is the user sentiment for Rock Identifier?

Rock Identifier has a rating of 4.0 stars from 4 ratings. This suggests a generally positive reception from its current user base.

## Version history (last 3 releases)

### 1.0.2 — 2026-07-01

Minor bug fixes and improvements.

### 1.0.1 — 2025-12-14

Minor bug fixes and improvements.

### 1.0.0 — 2025-05-28

No release notes.

## Apps similar to Rock Identifier

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Stone Identifier・Rock Scanner](https://appshunter.io/ios/app/stone-identifierrock-scanner/id6737522428) | 4.3 (16) | Free | Reference |
| [Fossil Identifier: Rock & Gem](https://appshunter.io/ios/app/fossil-identifier-rock-and-gem/id6737520398) | 4.6 (14) | Free | Reference |
| [Rock Identifier Finder: RockAI](https://appshunter.io/ios/app/rock-identifier-finder-rockai/id6738870817) | 5.0 (11) | Free | Reference |
| [Rock Identifier: Gem Id](https://appshunter.io/ios/app/rock-identifier-gem-id/id6738001572) | 5.0 (5) | Free | Reference |

## More apps by Sarun Wongpatcharapakorn

- [Cabsure](https://appshunter.io/ios/app/cabsure/id469774497)
- [Thai Showtimes](https://appshunter.io/ios/app/thai-showtimes/id497171385)
- [Last Time Tracker](https://appshunter.io/ios/app/last-time-tracker/id534982023)
- [PanTalk for Pantip](https://appshunter.io/ios/app/pantalk-for-pantip/id591597773)
- [PanTalk Lite for Pantip](https://appshunter.io/ios/app/pantalk-lite-for-pantip/id625742969)
- [Task Player - Task Management](https://appshunter.io/ios/app/task-player-task-management/id657389216)

All apps by Sarun Wongpatcharapakorn: https://appshunter.io/developer/469774500

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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 2026-08-24.*