# Rock Identifier: Stone Senses — Scan Crystals, Gems & Minerals > AI-powered rock, crystal, and gem identification with collection building. (iPhone/iPad app by Hugo Pizarro.) - Source: https://appshunter.io/ios/app/rock-identifier-stone-senses/id6786802093 (this page in markdown: same URL + `.md`) - Developer: [Hugo Pizarro](https://appshunter.io/developer/6786769942) - Category: Education, Reference - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 18.0 · 29 MB - Languages: American English - Released: 2026-07-09 - Data updated: 2026-07-26 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/rock-identifier-stone-senses/id6786802093/reviews.md ## What is Rock Identifier? Snap a photo of any rock, crystal, or gem — get an instant AI identification with an honest confidence score. No more guessing what you found on your hike. Stone Senses is your pocket geologist: scan rocks, minerals, and crystals, build a collection like a Pokédex, and chat with an AI Geologist who actually knows what you just found. ◆ WHY STONE SENSES ◆ Most identifier apps claim 100% accuracy and are wrong half the time. We don't. Every identification comes with an honest confidence score and alternative matches — so you always know how much to trust the result. If the AI isn't sure, it tells you. ◆ HOW IT WORKS ◆ 1. Point your camera at a rock, mineral, crystal, or gem 2. Stone Senses analyzes the photo with AI 3. Get a likely match with a confidence score 4. Read about its properties, formation, and hardness 5. Save it to your collection and build your personal museum ◆ THREE SCAN MODES ◆ • Standard — identify rocks, minerals, and crystals • Meteorite — check if that weird rock is actually from space • Gems — focused on gemstones and precious stones ◆ AI GEOLOGIST CHAT ◆ Found something and want to know more? Chat with our AI Geologist. It knows what you just identified and can answer questions about properties, formation, where it's found, and whether it's valuable. It's like having a geology expert in your pocket — available 24/7. ◆ BUILD YOUR COLLECTION ◆ Every rock you identify is saved to your personal collection. Complete sets, earn XP, level up from Pebble Picker to Master Curator, and build streaks by scanning daily. It's a Pokédex for rocks — addictive in the best way. ◆ EXPLORE THE ENCYCLOPEDIA ◆ Browse 40+ curated minerals with real specimen photos, chemical formulas, hardness ratings, and formation details. Discover the Mineral of the Day, see what's trending, and learn something new every time you open the app. ◆ FEATURES ◆ • Instant photo identification powered by AI • Honest confidence scores — no fake 100% claims • Alternative matches with their own confidence levels • AI Geologist chat for follow-up questions • Three scan modes: Standard, Meteorite, Gems • Personal collection with sets, achievements, and levels • Daily challenges and discovery streaks • Encyclopedia with real mineral photos • Works in English and Spanish • Beautiful dark museum-themed design ◆ SUBSCRIPTION ◆ Stone Senses offers auto-renewing subscriptions: • Weekly: $4.99 • Monthly: $9.99 • Annual: $29.99 (Save 75%) Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. Manage your subscription in your Apple ID settings. ◆ IMPORTANT ◆ Stone Senses is an educational and entertainment tool. AI identification is educational and may be inaccurate. Crystal "meanings" and "healing properties" are presented as traditional beliefs and cultural significance, not as scientific or medical facts. Always consult a professional for valuable, hazardous, or scientific decisions. Privacy Policy: https://sense-apps.co/stone-sense/privacy Terms of Service: https://sense-apps.co/stone-sense/terms ## Key features - AI-powered photo identification - Honest confidence scores - AI Geologist chat - Three scan modes (Standard, Meteorite, Gems) - Personal collection building - Mineral encyclopedia ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Stone Sense Pro Weekly | $4.99 | per 7 days | | Stone Sense Pro Monthly | $9.99 | per month | | Stone Sense Pro Annual | $29.99 | per year | ## Frequently asked questions about Rock Identifier ### How accurate is Rock Identifier? Rock Identifier provides an honest confidence score for each identification, acknowledging that AI may not always be 100% certain. It offers alternative matches with their own confidence levels, so you can gauge the reliability of the results. ### What are the subscription options for Rock Identifier? Rock Identifier offers weekly ($4.99), monthly ($9.99), and annual ($29.99) subscriptions. The annual plan provides a significant saving of 75% compared to the weekly or monthly options. ### Can I cancel my Rock Identifier subscription? Yes, subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. You can manage your subscription settings through your Apple ID. ### Is Rock Identifier suitable for children? Rock Identifier has an age rating of 4+, making it suitable for younger users interested in learning about rocks and minerals. The educational content is designed to be engaging for a broad audience. ### How often is Rock Identifier updated? The app was last updated on July 13, 2026, indicating a recent update. This suggests ongoing development and support for the application. ### What devices does Rock Identifier support? Rock Identifier is available on iPhones and iPads, offering a seamless experience for users within the Apple ecosystem. ### Does Rock Identifier have ads? No, Rock Identifier does not contain advertisements. This allows for an uninterrupted user experience focused on learning and identification. ### What languages does Rock Identifier support? Rock Identifier is available in both English and Spanish, making it accessible to a wider range of users interested in geology and mineral identification. ## Version history (last 4 releases) ### 1.2.6 — 2026-07-21 This update makes Stone Sense lighter and more reliable. • Smaller app size with optimized images and assets • More reliable Pro unlock for web and in-app subscriptions • Smarter Manage Subscription routing for Apple and web purchases • Improvements to Gemo chat and notifications • Stability and performance fixes ### 1.2.5 — 2026-07-13 A smarter, more connected Stone Sense. • Richer saved collection details with mineral facts, visual evidence, and collector value • Improved Gemo chat experience with clearer, more natural conversations • Better account and subscription syncing across web and app • Refined review and feedback experience • General stability improvements ### 1.2.4 — 2026-07-11 Meet Gemo — your new companion on every rock hunt! Gemo is our friendly geology buddy who celebrates every identification with you, cheers you on as your collection grows, and brings the whole experience to life. You'll spot Gemo across the app: on the scan screen, in your collection, and celebrating new achievements. ◆ WHAT'S NEW IN THIS VERSION ◆ • Gemo companion mascot — a character that reacts to every scan and milestone, making the app feel alive and personal • Reworked collection screen with cleaner card layouts and better visual hierarchy • New achievement unlock animations with sparkle effects • Improved result screen that shows specimen photos larger and confidence scores more clearly • Smoother scan flow — faster camera capture and quicker AI response • 40+ minerals in the encyclopedia, now with better search and a "Mineral of the Day" feature • New streak system with daily challenges to keep your curiosity going • Refined dark museum theme with warmer accents and better contrast • English and Spanish improvements throughout We're constantly adding new minerals, improving the AI, and making Gemo more fun. Update to the latest version to meet your new rock-hunting buddy! Questions or feedback? Reach us at support@sense-apps.co — we read every message. ### 1.1.5 — 2026-07-09 No release notes. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-26.*