Rock Identifier : RockHunt AI
Scan Rocks & Crystals Fast
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Go beyond a basic identification. Compare possible matches, refine results with physical clues and discover the geology behind every find.
Every stone has a story. RockHunt helps rockhounds, collectors, students and curious explorers investigate what they have discovered with more than a simple name.
Photograph your find, compare likely matches and explore confidence scores, physical characteristics, geological origins, rarity information and possible value factors.
SCAN AND IDENTIFY ROCKS
Take a photo or upload an image to receive an AI-assisted identification in seconds. RockHunt analyses visible characteristics and provides confidence scores, possible alternative matches and useful geological information.
For better results, use multi-photo scanning to capture the front, side and close-up details of your specimen.
DETAILED GEOLOGICAL INFORMATION
Each result can include:
• Rock, mineral, crystal, fossil or gemstone name
• Confidence score and possible matches
• Hardness and Mohs scale information
• Luster, streak and colour variations
• Crystal system and composition
• Formation and geological origin
• Typical locations and environments
• Rarity level and common look-alikes
RockHunt explains why a result was suggested, helping beginners learn and giving experienced collectors more information to examine.
COMPARE SIMILAR ROCKS
Some rocks and minerals can look almost identical. RockHunt provides look-alike comparisons so you can examine commonly confused specimens and better understand the differences between them.
REFINE YOUR IDENTIFICATION
Improve your results by adding useful context such as:
• Where the rock was found
• Whether it reacts to a magnet
• Estimated hardness
• Visible texture and surface details
These additional clues can help narrow down the most likely identification.
EXPERT MODE
Enable Expert Mode for deeper geological reasoning, detailed comparisons and a clearer explanation of how the identification was reached.
VALUE INSIGHTS
View estimated value ranges and learn about the factors that may affect a specimen’s potential value, including rarity, size, condition, quality and market interest.
Value information is provided as a general guide and is not a professional appraisal.
BUILD YOUR ROCK COLLECTION
Save your discoveries to a personal digital collection. Add notes, record locations and keep track of the rocks, minerals, crystals, fossils and gemstones you discover.
You can also monitor scan statistics, rarity levels and achievements as your collection grows.
MADE FOR ROCKHOUNDS AND CURIOUS EXPLORERS
RockHunt is suitable for:
• Rock and mineral collectors
• Crystal and gemstone enthusiasts
• Fossil hunters
• Geology students
• Families and young explorers
• Hikers, travellers and outdoor enthusiasts
• Anyone curious about an unusual stone
ROCKHUNT PRO
Upgrade to RockHunt Pro to unlock unlimited scans, advanced identification tools, expanded value insights, offline access to saved results and a larger collection experience.
Turn every discovery into something you can identify, understand and remember.
Download RockHunt and start exploring the world beneath your feet.
Terms of Use:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
- This app’s overall rating was recently reset.
Faster generation with more detail, rate my app.
General stability and improvements.
The developer, Lyndon Cole, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- User Content
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Lyndon Cole
- Size
- 43.8 MB
- Category
- Education
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- RockHunt Monthly $7.99
- RockHunt Yearly $49.99
- Copyright
- © 2026 Mikanao 1519 Hub