# Rocky: Stone & Gem Identifier — Identify any gem & crystal

> Identify any gem & crystal (iPhone/iPad app by RUI ROBERTO OLIVEIRA SOUSA.)

- Source: https://appshunter.io/ios/app/rocky/id6754707818 (this page in markdown: same URL + `.md`)
- Developer: [RUI ROBERTO OLIVEIRA SOUSA](https://appshunter.io/developer/1805643215)
- Category: Education, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 50 MB
- Languages: American English
- Released: 2025-11-04
- Data updated: 2026-03-12
- User reviews in markdown: https://appshunter.io/ios/app/rocky/id6754707818/reviews.md

## What is Rocky?

Discover the fascinating world beneath the surface with Rocky, your pocket-sized geologist and gemologist in one app.
Whether you’re a collector, crystal enthusiast, or just curious about what you’ve found, Rocky helps you identify and learn about stones instantly.

INSTANT IDENTIFICATION
Snap a photo or upload one from your gallery to get an immediate identification.
Our AI analyzes color, texture, luster, and structure to find the closest match with scientific precision.

DETAILED GEM PROFILES
Every identification includes:
• Common & scientific names
• Type (mineral, rock, gem, or ore)
• Color, hardness, and luster
• Rarity status and origin
• Geological formation period

LEARN & DISCOVER
Understand how each stone was formed and what makes it unique.
Includes historical, spiritual, and cultural insights for crystals and gemstones.

YOUR PERSONAL COLLECTION
Save your finds with date & photo.
Build your own gem library — from beach pebbles to precious stones.

KEY FEATURES
• Instant AI-powered stone identification
• Detailed mineral and gem database
• Save unlimited discoveries with notes
• Offline access to saved entries
• Perfect for collectors, students, and hobbyists

SUBSCRIPTION BENEFITS
• Unlimited photo identifications
• Full access to stone database
• Unlimited saves and offline access
• Priority support
• 3-day free trial – cancel anytime

Start your free trial today and explore the beauty of Earth’s hidden treasures with Rocky — your ultimate gem, crystal, and stone identifier.

Terms of Use: https://rocky.itzami.com/terms
Privacy Policy: https://rocky.itzami.com/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Subscription Rocky Monthly | $6.99 | per month |
| Yearly Subscription Rocky | $24.99 | per year |



## Version history (last 3 releases)

### 1.2 — 2025-11-11

- new onboarding experience

### 1.1 — 2025-11-06

- new notification system to support users

### 1.0 — 2025-11-04

No release notes.

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## More apps by RUI ROBERTO OLIVEIRA SOUSA

- [Buggy: Baby Tracker & Log](https://appshunter.io/ios/app/buggy/id6748351234)
- [Mushy: Mushroom Identifier](https://appshunter.io/ios/app/mushy/id6752528311)
- [Fishy: Fish Identifier](https://appshunter.io/ios/app/fishy/id6754075386)
- [Trainy: Train Identifier](https://appshunter.io/ios/app/trainy/id6754334410)
- [Planty: Plant Identifier](https://appshunter.io/ios/app/planty/id6755242134)

All apps by RUI ROBERTO OLIVEIRA SOUSA: https://appshunter.io/developer/1805643215

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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 2026-03-12.*