Rock Scan & Mineral Identifier

About this app

Found a rock on a hike, a crystal at a market or a pebble on the beach? Take a photo and Rock Identifier tells you what it is in seconds. IDENTIFY FROM A PHOTO • Rocks, minerals, gemstones, crystals and fossils • Center one stone in the frame and tap — that's it • See the closest alternatives when a stone is hard to call ENCYCLOPEDIA OF 8,400+ ROCKS AND MINERALS • 4,600+ real photos, credited to their authors • Chemical formula, Mohs hardness, colors and where it's found • History, lore, care and safety for every entry REAL OR FAKE • The tell-tale signs of glass, dyed and plastic imitations • Side-by-side photos of authentic stones and common fakes WHAT IS IT WORTH? • Price ranges by size and by form: rough, cut gem or cluster • The factors that move the price: color, clarity, size, origin AI GEOLOGIST • Ask anything about your stone, how to clean it or where to find more • Send a photo and ask about it YOUR COLLECTION • Save every piece with its locality, cost, size, date and notes • Group pieces into your own collections and create labels • A wishlist for the stones you're hunting and a history of every scan Identifications and values are estimates. For valuable pieces, ask a professional gemologist. ROCK IDENTIFIER PREMIUM Unlimited identifications, value estimates for every piece and unlimited AI geologist chat with photos. Payment is charged to your Apple Account at confirmation, or at the end of the free trial if there is one. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel it in your App Store account settings. Terms of Use: https://privacy.owltaps.com/terms Privacy Policy: https://privacy.owltaps.com

Rock Identifier has been rebuilt from the ground up: a new camera, an encyclopedia of 8,400+ rocks and minerals, real-or-fake guides, value estimates, an AI geologist chat and a collection with all your details. Now in 8 languages.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Sep 12, 2026 · 4:17 AM Free