MrRock：Kids Stone Identifier

No subscription. No ads. No Wi-Fi needed. MrRock is the offline rock identifier built just for curious kids aged 8-15. Snap a photo of any rock, stone, gem, crystal, or fossil - and learn what it is in under 2 seconds, 100% on your device. Parent-approved. Kid-loved. No strings attached. - - - - - - - - - - - - - - - - - - - INSTANT IDENTIFICATION Point your camera at any stone. MrRock's on-device AI recognizes it instantly - no signal, no Wi-Fi, no waiting. KID-FRIENDLY LEARNING Every result comes with easy facts: how the rock formed, where it's found, why it's special. Curiosity, fed. WORKS ANYWHERE Trails, riverbeds, beaches, backyards - MrRock runs 100% offline, so the adventure never stops. SAFE & PRIVATE No ads. No pop-ups. No chat. No data collection. Fully COPPA-compliant. Nothing leaves the device. BUILD YOUR COLLECTION Save every find. Unlock badges - First Fossil, 50 Minerals, Crystal Hunter, and more. - - - - - - - - - - - - - - - - - - - WHAT MrRock IDENTIFIES - Rocks: igneous, sedimentary, metamorphic - Minerals: quartz, pyrite, mica, galena & 500+ more - Gemstones: amethyst, agate, jade, turquoise - Crystals: rose quartz, citrine, geodes - Fossils: ammonites, trilobites, petrified wood - Meteorites: iron, stony, stony-iron - - - - - - - - - - - - - - - - - - - PERFECT FOR - Family hikes and camping trips - School science projects - Beach days and treasure hunts - Homeschool geology & STEM learning - Scout badges and nature clubs - Young rockhounds and budding geologists - - - - - - - - - - - - - - - - - - - WHY PARENTS LOVE IT * No subscription, no paywalls - one app, all features * Zero ads, zero in-app purchases aimed at kids * 100% offline - no data costs, no Wi-Fi worries * No chat, no social features - nobody can contact your child * Reviewed by certified geologists * COPPA compliant - zero personal data collected WHY KIDS LOVE IT * Mr. Rock, a cartoon guide with terrible rock puns * Earn badges, build streaks, grow your collection * Works on the move - no "no internet" screens * Like having a geologist friend in your pocket - - - - - - - - - - - - - - - - - - - Start exploring the world under your feet. Download MrRock - your kid's first geology adventure. - - - - - - - - - - - - - - - - - - - Questions? hello@inature.app Privacy: inature.app/mrrock/privacy