# Rock Identifier & Gem Scanner — Mineral identifier and scanner

> Mineral identifier and scanner (iPhone/iPad app by Mertcan Dundar Esmergul.)

- Source: https://appshunter.io/ios/app/rock-identifier-and-gem-scanner/id6760624125 (this page in markdown: same URL + `.md`)
- Developer: [Mertcan Dundar Esmergul](https://appshunter.io/developer/1878026654)
- Category: Education, Reference
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.6 · 27 MB
- Languages: American English
- Released: 2026-08-25
- Data updated: 2026-10-02

## What is Rock Identifier & Gem Scanner?

Scan and identify a powerful rock, crystal, gemstone or a mineral in seconds. Explore its characteristics, estimate its value and save it to your personal collection.
Whether you’re rockhounding outdoors, organizing a crystal collection, or simply curious about a stone you found, Rock Identifier makes mineral discovery simple and enjoyable.
Instant rock and mineral identification
Photograph a rock, crystal, gemstone, or mineral and receive an AI-powered identification. Each scan presents the most likely mineral name alongside useful details that help you examine and understand your finding.

Detailed mineral information
Explore a beautifully organized mineral profile containing information such as:
• Mineral name and scientific name
• Classification and chemical composition
• Color, luster, transparency, and hardness
• Cleavage, fracture, streak, and density
• Formation and geological background
• Physical and magnetic properties
• Common uses and cultural significance
• Care instructions and important cautions  

Estimated mineral value
Get an estimated value range for each identified mineral. Have your own valuation? Set a custom price and use it throughout your collection.
Build your personal collection
Add scanned minerals to your collection and keep everything organized in one place.
• View mineral photos, names, and values
• Assign custom prices
• See your collection’s total estimated value
• Revisit complete mineral profiles
• Build a visual record of your discoveries  

Map your findings
Save where each mineral was discovered and explore your findings on an interactive world map.
Minerals found in the same location are grouped into a swipeable carousel, allowing you to browse their names and values directly from the map.

Explore stones and crystals
Discover popular minerals and themed guides covering healing stones, energy stones, birthstones, zodiac stones, popular crystals, and gemstones.
Learn about their geological characteristics, traditional associations, appearance, and common uses.

Built-in metal detector
Use your iPhone’s magnetic sensor to detect changes in the surrounding magnetic field. The live detector provides real-time readings and visual feedback for nearby magnetic objects.

Scan history
Return to previous identifications whenever you need them. Your scan history keeps recent discoveries accessible without requiring you to identify the same specimen again.

Made for every kind of explorer
Rock Identifier is useful for rockhounds, mineral collectors, geology students, gemstone enthusiasts, travelers, nature lovers, and anyone curious about a stone they discovered.

Rock Identifier Pro
Upgrade to Rock Identifier Pro for unlimited mineral scanning and access to premium functionality.
Subscription pricing, duration, and any available introductory offer are displayed before purchase. Payment is charged to your Apple ID account after confirmation. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current billing period. You can manage or cancel your subscription through your App Store account settings.
Identification and valuation results are estimates provided for educational purposes. Appearance alone may not be sufficient for definitive identification, authentication, or professional appraisal.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Annual | $39.99 | per year |
| Pro Weekly | $3.99 | per 7 days |


## Is Rock Identifier & Gem Scanner safe?

Not enough ratings yet to assess Rock Identifier & Gem Scanner.

## Is Rock Identifier & Gem Scanner legit?

Rock Identifier & Gem Scanner has limited verification signals. The AppsHunter Legitimacy Score for Rock Identifier & Gem Scanner is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-08-25

No release notes.

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## More apps by Mertcan Dundar Esmergul

- [PokeScreener Card Scanner](https://appshunter.io/ios/app/pokescreener-card-scanner/id6759309009)

All apps by Mertcan Dundar Esmergul: https://appshunter.io/developer/1878026654

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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 2026-10-02.*