# Rock Identifier: Gem & Rock ID — Gem, Stone, Crystal Identifier

> AI-powered app for instant identification and detailed information on rocks, gems, and minerals. (iPhone/iPad app by Ananthakrishnan K R.)

- Source: https://appshunter.io/ios/app/rock-identifier-gem-and-rock-id/id6753103998 (this page in markdown: same URL + `.md`)
- Developer: [Ananthakrishnan K R](https://appshunter.io/developer/1782064019)
- Category: Reference, Education
- Price: Free with in-app purchases
- Rating: 4.30/5 from 64 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.3 · 83 MB
- Languages: Russian, American English, European Spanish, Korean, European Portuguese, French (France)
- Released: 2025-11-04
- Data updated: 2026-08-25
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/rock-identifier-gem-and-rock-id/id6753103998/reviews.md

## What is Rock Identifier?

Turn your smartphone into a powerful rock identifier and geology guide. Instantly identify rocks, minerals, stones, crystals, and gemstones using your camera or photo library. Whether you’re a geology enthusiast, collector, student, or just curious about a stone you’ve found, this rock scanner delivers accurate results with detailed insights in seconds.

Simply take or upload a photo, and the AI-powered rock identifier analyzes its structure, texture, and color to reveal what type of rock, gem, or mineral it is. From common stones to rare gems like diamonds and rubies, this rock identification app provides expert-level accuracy.

Beyond simple identification, this app gives you in-depth geological data — including physical and chemical properties, hardness, density and even the estimated market value of your stone or gemstone. It’s like having a pocket geologist in your hand wherever you go.

The built-in AI chat feature allows you to ask anything about rocks, gems, minerals, and geology. Get educational insights, learn how to recognize valuable stones, or explore the science behind crystal formation. This makes the app not just an crystal identifier, but a true geology learning companion.

Use it for field exploration, academic research, or casual curiosity — this app makes rock and mineral identification effortless, fast, and fun.

Features:
• Instant rock identification from camera or photo library using advanced AI.
• Accurate detection of rocks, minerals, crystals, gemstones and stones.
• Provides detailed geological data including hardness, density, streak, composition, and classification.
• Displays estimated market value for each identified rock, mineral or gem.
• Interactive AI geology chat for asking questions about rocks, gems, stones, and geological formations.
• Works as a complete rock and mineral guide for professionals, students, and hobbyists.
• Save and organize your scans for future reference in your personal collection.
• Learn the difference between similar-looking stones such as quartz, diamond, and sapphire.
• Use as a pocket geologist when exploring nature, mountains, or beaches.
• Supports identification of gemstones like ruby, emerald, amethyst, and diamond.
• Helps you discover stones and rare minerals with just a single photo scan.

Whether you’re a collector seeking to evaluate your gemstones’ value, a student needing a rock identification tool, or an adventurer curious about what you find outdoors, this rock and mineral finder app is your perfect companion.

The app combines advanced image recognition with geological expertise, making it the ultimate rock scanner and crystal identifier for anyone fascinated by the Earth’s treasures.

Download now and start exploring the fascinating world of rocks, gems, stones, and minerals. Discover their beauty, understand their origins, and uncover their hidden value — all from your pocket.

Privacy Policy: https://giganticapps.com/apps/rockid/privacy.html
Terms of Use: https://giganticapps.com/apps/rockid/terms.html

## Key features

- Instant rock identification via camera or photo
- Detailed geological data and market value
- AI geology chat for learning
- Save and organize scans
- Distinguish similar stones
- Pocket geologist for field exploration

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Rock Identifier Pro Weekly | $5.99 | per 7 days |
| Rock Identifier Pro Yearly | $29.99 | per year |
| Crystal Identifier Pro Weekly | $4.99 | per 7 days |
| Crystal Identifier Pro Yearly | $24.99 | per year |


## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/rock-identifier-gem-and-rock-id/id6753103998/reviews.md

### 1/5 — Disappointing

*2026-03-04*

Pretty useless, tried several different photos and angles of the same rock and each time it came up as something different, each option looked nothing like the mineral.

### 1/5 — DO NOT GET

*2026-01-30*

You only get one identification a day unless you buy it but if you want to buy it it will be awesome but I do not recommend it

### 5/5 — Great but limited

*2026-01-09*

You only get a identification per day which is pretty weird for being a “free” app

## Frequently asked questions about Rock Identifier

### How does Rock Identifier work?

Rock Identifier uses advanced AI to analyze photos of rocks, minerals, and gemstones. Simply take or upload a picture, and the app provides instant identification and detailed geological information.

### What kind of information does Rock Identifier provide?

The app offers detailed geological data including physical and chemical properties, hardness, density, composition, classification, and even the estimated market value of your identified stone.

### Can I ask questions about rocks with Rock Identifier?

Yes, Rock Identifier features an interactive AI chat that allows you to ask anything about rocks, gems, minerals, and geological formations, making it a true learning companion.

### Does Rock Identifier have ads?

Yes, Rock Identifier contains advertisements, which is common for free reference applications.

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

Rock Identifier offers weekly and yearly subscription plans, with options for 'Crystal Identifier Pro' and 'Rock Identifier Pro', starting at $4.99/week with a free trial.

### Is Rock Identifier suitable for beginners?

Yes, Rock Identifier is designed for everyone from geology enthusiasts and collectors to students and casual users, making rock and mineral identification effortless and fun.

### What devices does Rock Identifier support?

Rock Identifier is available on iPhone and iPod devices, indicating compatibility with Apple's mobile operating system.

### How often is Rock Identifier updated?

The app was last updated on February 17, 2026, suggesting regular updates to improve features and accuracy.

## Version history (last 5 releases)

### 1.1.2 — 2026-02-17

This version of Rock Identifier: Gem & Rock ID includes bug fixes and UI improvements.

### 1.1.1 — 2026-02-04

This version of Rock Identifier: Gem & Rock ID includes bug fixes and UI improvements.

### 1.1.0 — 2026-01-15

This version of Rock Identifier: Gem & Rock ID includes bug fixes and UI improvements.

### 1.0.2 — 2025-11-11

This version of Rock Identifier: Gem & Rock ID includes bug fixes and UI improvements.

### 1.0.1 — 2025-11-06

This version of Crystal Identifier: Stone ID includes bug fixes and UI improvements.

## Apps similar to Rock Identifier

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Card Value Scanner - Pricedex](https://appshunter.io/ios/app/card-value-scanner-pricedex/id6749668531) | 4.2 (6) | Free | Reference |

## More apps by Ananthakrishnan K R

- [LED Scroller - LED Signboard](https://appshunter.io/ios/app/led-scroller-led-signboard/id6738723698)
- [Cartoony: Cartoon Photo Editor](https://appshunter.io/ios/app/cartoony-cartoon-photo-editor/id6744170334)
- [AI Emoji - Emoji Maker](https://appshunter.io/ios/app/ai-emoji-emoji-maker/id6746631320)

All apps by Ananthakrishnan K R: https://appshunter.io/developer/1782064019

## Related topics

[rocks cristals](https://appshunter.io/ios/topics/rocks-cristals) · [rock and mineral identifier ai](https://appshunter.io/ios/topics/rock-and-mineral-identifier-ai) · [rock id identifier](https://appshunter.io/ios/topics/rock-id-identifier)

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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 2026-08-25.*