# Rock Identifier - Crystal Scan — Evaluate price for your stones

> Evaluate price for your stones (iPhone/iPad app by Kwan Shum.)

- Source: https://appshunter.io/ios/app/rock-identifier-crystal-scan/id6774866670 (this page in markdown: same URL + `.md`)
- Developer: [Kwan Shum](https://appshunter.io/developer/689092633)
- Category: Education, Reference
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 72 MB
- Languages: American English
- Released: 2026-06-12
- Data updated: 2026-08-15
- User reviews in markdown: https://appshunter.io/ios/app/rock-identifier-crystal-scan/id6774866670/reviews.md

## What is Rock Identifier?

Rock Identifier helps you identify rocks, crystals, minerals, gemstones and fossils from a photo. 
Get AI-powered results with multiple possible matches and confidence levels.

Whether you are collecting crystals, exploring outdoors, sorting a rock collection or learning geology, Rock Identifier gives you a clear starting point and useful detail in seconds.

KEY FEATURES

AI ROCK IDENTIFICATION
Take or upload a photo and get fast identification results for rocks, minerals, crystals, gemstones and fossils.

3 POSSIBLE MATCHES WITH CONFIDENCE
Instead of forcing one overconfident answer, Rock Identifier shows ranked guesses with confidence levels so you can compare likely matches.

DETAILED ROCK INFORMATION
Learn each rock's description, category, chemical formula, Mohs hardness, luster, crystal system, common localities and fun facts.

STONE ENCYCLOPEDIA
Browse rock and mineral reference content with photos, articles and beginner-friendly explanations.

HISTORY AND COLLECTIONS
Your scans are saved into history automatically. Organize finds into collections, back them up and restore them later.

SHARE YOUR FINDS
Share identified rocks and collection backups with friends, classmates or fellow collectors.

PREMIUM VALUE INSIGHTS
Upgrade to Pro for unlimited scans, market value references and real-vs-fake guidance for common stones and gems.

WHO IT IS FOR
Rock Identifier is useful for rock collectors, crystal lovers, hikers, students, teachers, parents, geology beginners and anyone curious about a stone they found.


DISCLAIMER
Rock Identifier is for educational and informational purposes only. AI identification and market value references may be imperfect and should not replace professional geological, gemological, appraisal or safety advice.



TERMS OF USE
This app uses the Apple Standard End User License Agreement (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Yearly | $39.99 | per year |



## Version history (last 4 releases)

### 6.0.0 — 2026-08-12

Update price plan
Bug fixes and improvements

### 4.0.0 — 2026-08-04

fix bug, update app icon after ab test

### 2.0.1 — 2026-06-25

fix bug, update app icon

### 2 — 2026-06-13

No release notes.

## More apps by Kwan Shum

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- [Bouncing Up - Relaxing Game](https://appshunter.io/ios/app/bouncing-up-relaxing-game/id1539873298)

All apps by Kwan Shum: https://appshunter.io/developer/689092633

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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 2026-08-15.*