# Rock Scanner: Stone Identify Android app · by Lingjue LLC · Tools Rock Scanner: Stone Identify has 32,729 installs (+19.0% a month, measured over 60 days), rated 4.5 from 990 ratings, \#28,670 of 247,300 in Tools. ## Figures - Installs: 32,729 - Rating: 4.5 · 990 ratings - Price: Free - In-app purchases: yes - 30-day growth in installs: +4,522 (+19.0%) (+8,982 over 59.6 days) - Rank: #314,311 of 2,984,188 Android listings with an install count (down 5,769 since 2026-11-01) - Rank: #28,670 of 247,300 in Tools ## Is Rock Scanner: Stone Identify safe? StoreTally doesn't rate safety. Here's what the store and our tracking show: - Listed on Google Play. - Made by Lingjue LLC; no developer website listed. - On Google Play since 2025-08-23. Last updated 2026-11-06. - Rated 4.5 from 990 ratings. ## Reviews - Ratings by stars: 5★ 80% · 4★ 6% · 3★ 4% · 2★ 1% · 1★ 9% (966 ratings) ## Description Rock Scanner: Stone Identify Rock Ai Snap - Your Ultimate Rock, Crystal & Mineral Identifier Rock Scanner is an all-in-one stone, crystal, mineral, and gemstone identifier. Simply take or upload a photo of a rock or crystal, and the app will tell you all about it in seconds. Want to know the name of a stone you discovered while rock hounding? Curious about the properties of each stone and crystal you own? Looking to expand your geological knowledge? RockAiSnap is your perfect companion for all things rocks and minerals! 🔍 Rock & Mineral & Crystal Identifier Take a photo of any crystal or gemstone and get an instant accurate identification. Our advanced AI can recognize over 6,000 types of rocks and minerals, helping anyone identify, examine and explore the characteristics of stones with just a snap. 📚 Stone & Crystal Encyclopedia Each identification result provides detailed information including: Name, Chemical Formula, Hardness, Color Variations, and main locations where the stone can be found. Whether you're a beginner rock hound or an experienced collector, RockAiSnap offers the most comprehensive rock guide available. 💎 Real VS Fake Gemstone Guide Learn practical gemstone identification methods to determine if a gemstone or crystal is real by examining its Color, Cleavage and Fracture, Touch, Shape, Transparency, and more. Become an expert at spotting authentic specimens! ✨ Explore Trendy Stones Discover the healing properties of crystals, find gemstones for your zodiac sign, and learn fascinating facts about birthstones. Our extensive database covers everything from common specimens to rare minerals. 🔧 Metal Detector Function Lost a key or other metal object? The built-in Metal Detector function measures surrounding magnetic field strength to help locate lost metal items quickly and easily. 👨‍🔬 Expert Consultation Get professional knowledge of mineralogy and petrology, plus access to one-on-one inquiry help via email when you need specialized assistance. 🏆 Personal Collection Management Display all your stone and mineral collectibles with the Collection function; add desirable crystals and gemstones to your wishlist. The app automatically keeps your identification history so you can easily reference past discoveries. RockAiSnap was created to help people explore and learn about the geological world around them. Download today to enjoy a more pleasant stone & crystal journey and train yourself to become a rock expert! About RockAiSnap Premium: Subscription Name: Rock Yearly Premium Subscription Duration: 1 year (7 days free trial) Premium Features: Unlimited rock identifications, comprehensive information access, no watermarks or ads • Payment will be charged to Google Play Account at confirmation of purchase • Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period • The account will be charged for renewal within 24 hours prior to the end of the current period, and identify the cost of the renewal • Any unused portion of a free trial period will be forfeited when the user purchases a subscription • Subscriptions may be managed by the user and auto-renewal may be turned off in the user's Account Settings after purchase Terms of Use: https://lingjuetech.github.io/document-privacy-policy/TermsOfUse.html Privacy Policy: https://lingjuetech.github.io/document-privacy-policy/privacy-policy.html Contact us: lingjuetech@gmail.com --- Source: https://storetally.com/android/com.rock.ai.snap As of 2026-11-15, from the StoreTally census.