Rock Identifier: GeoLens is a pocket geologist for your iPhone. Point your camera at any rock, crystal, gem or mineral and the app identifies it in seconds, then opens a full profile: hardness, luster, composition, rarity, an estimated value and an AI geology expert you can ask anything.
Rock Identifier: GeoLens is published by Fabulous Apps LLC, a small studio that builds focused, useful mobile apps. You can see more of our work at fabulousapps.studio.
It is built for the curious: rockhounds and collectors, hikers and beachcombers, parents of rock-obsessed kids, crystal and gemstone enthusiasts, and anyone starting out in geology. Whether you have picked up a pebble on a trail or you are sorting a shelf of specimens, GeoLens helps you understand what you are holding.
You take a photo, the app analyses it, and an AI model returns the most likely match with a confidence score. From there you get a detailed mineral profile and can save the specimen to your personal collection or ask follow-up questions in the chat.
GeoLens is available on the App Store in 11 languages. It is free to try, with an optional premium subscription that unlocks unlimited identifications, full profiles and the AI geology expert. Download it on the App Store.