Instantly identify rocks, crystals, and minerals by taking or uploading a photo. Get detailed geological information, track your discoveries in a digital journal, and learn about their formation and uses. Perfect for collectors, students, and anyone curious about stones.
1.1
April 30, 2026
- Bug fixes and performance improvements.
Unlimited rock identification.
Rock Identifier uses photo recognition to identify rocks, crystals, and minerals. You can take a new photo or upload an existing one to get instant results and detailed information about the specimen.
Each identification includes the name and classification, chemical and physical properties, identification guides, formation processes, practical usage, and smart distribution of key locations.
Yes, Rock Identifier automatically saves your scans with timestamps, allowing you to build a digital mineral journal of your discoveries.
Rock Identifier offers weekly and yearly subscription plans. A 3-day free trial is available for the weekly subscription, allowing unlimited access to all premium features.
You can cancel the auto-renewal of your subscription at any time by going to your Account Settings after purchase. Ensure cancellation occurs at least 24 hours before the end of the current period.
Yes, Rock Identifier is designed for everyone from beginners to seasoned enthusiasts. It turns every rock find into a learning moment without the need for endless searching.
Currently, Rock Identifier is supported on iPhone devices.
The app was last updated on December 2, 2025, indicating recent development and support from the developer.
