Primo Rocks: Gem Identifier
Rock and Mineral Identifier
About
Identify rocks, minerals, and fossils instantly with a photo. Discover their estimated value, origins, and fascinating stories. Build and manage your personal collection of geological finds.
What's New in Primo Rocks
1.0.8
October 3, 2026
- Bug fixes - Performance improvements
Subscriptions & In-App Purchases
Premium Weekly
Unlimited rock identification and insights
Developer apps
FAQ
How does Primo Rocks identify rocks?
Primo Rocks uses AI to analyze a photo of a stone. It then provides an instant identification, including its physical properties and reference photos for comparison.
Can Primo Rocks tell me the value of a rock?
Yes, each identification provided by Primo Rocks includes an estimated market value for the identified stone.
What kind of information does Primo Rocks provide about stones?
Beyond identification and value, Primo Rocks offers details on physical properties like Mohs hardness, locality maps, and the lore and meaning behind each stone.
Can I save the rocks I identify with Primo Rocks?
Absolutely. Primo Rocks allows you to build your personal collection by saving your finds into folders and creating a wishlist of stones you want to discover.
Is Primo Rocks suitable for children?
Yes, Primo Rocks is rated for ages 4+ and is perfect for families with curious kids, turning walks into educational treasure hunts.
Does Primo Rocks require an account?
No, Primo Rocks prioritizes privacy and does not require an account. Your scans and collection are stored locally on your device.
What are the subscription options for Primo Rocks?
Primo Rocks offers several subscription plans, including 'Premium Weekly' and 'Premium Yearly' options, with limited and unlimited versions. All plans include a 3-day free trial.
How often is Primo Rocks updated?
The app was last updated on October 3, 2026, indicating active development and maintenance. The current version is 1.0.8.
