# Rock Identifier : RockHunt AI — Scan Rocks & Crystals Fast > AI-powered app for identifying rocks, minerals, and gemstones with geological data and value estimates. (iPhone/iPad app by Lyndon Cole.) - Source: https://appshunter.io/ios/app/rock-identifier-rockhunt-ai/id6758789098 (this page in markdown: same URL + `.md`) - Developer: [Lyndon Cole](https://appshunter.io/developer/1855100216) - Category: Education, Reference - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 15.1 · 42 MB - Languages: American English - Released: 2026-02-24 - Data updated: 2026-08-04 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/rock-identifier-rockhunt-ai/id6758789098/reviews.md ## What is Rock Identifier? Every stone has a story. RockHunt helps rockhounds, collectors, students and curious explorers investigate what they have discovered with more than a simple name. Photograph your find, compare likely matches and explore confidence scores, physical characteristics, geological origins, rarity information and possible value factors. SCAN AND IDENTIFY ROCKS Take a photo or upload an image to receive an AI-assisted identification in seconds. RockHunt analyses visible characteristics and provides confidence scores, possible alternative matches and useful geological information. For better results, use multi-photo scanning to capture the front, side and close-up details of your specimen. DETAILED GEOLOGICAL INFORMATION Each result can include: • Rock, mineral, crystal, fossil or gemstone name • Confidence score and possible matches • Hardness and Mohs scale information • Luster, streak and colour variations • Crystal system and composition • Formation and geological origin • Typical locations and environments • Rarity level and common look-alikes RockHunt explains why a result was suggested, helping beginners learn and giving experienced collectors more information to examine. COMPARE SIMILAR ROCKS Some rocks and minerals can look almost identical. RockHunt provides look-alike comparisons so you can examine commonly confused specimens and better understand the differences between them. REFINE YOUR IDENTIFICATION Improve your results by adding useful context such as: • Where the rock was found • Whether it reacts to a magnet • Estimated hardness • Visible texture and surface details These additional clues can help narrow down the most likely identification. EXPERT MODE Enable Expert Mode for deeper geological reasoning, detailed comparisons and a clearer explanation of how the identification was reached. VALUE INSIGHTS View estimated value ranges and learn about the factors that may affect a specimen’s potential value, including rarity, size, condition, quality and market interest. Value information is provided as a general guide and is not a professional appraisal. BUILD YOUR ROCK COLLECTION Save your discoveries to a personal digital collection. Add notes, record locations and keep track of the rocks, minerals, crystals, fossils and gemstones you discover. You can also monitor scan statistics, rarity levels and achievements as your collection grows. MADE FOR ROCKHOUNDS AND CURIOUS EXPLORERS RockHunt is suitable for: • Rock and mineral collectors • Crystal and gemstone enthusiasts • Fossil hunters • Geology students • Families and young explorers • Hikers, travellers and outdoor enthusiasts • Anyone curious about an unusual stone ROCKHUNT PRO Upgrade to RockHunt Pro to unlock unlimited scans, advanced identification tools, expanded value insights, offline access to saved results and a larger collection experience. Turn every discovery into something you can identify, understand and remember. Download RockHunt and start exploring the world beneath your feet. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - AI-powered rock identification - Detailed geological information - Estimated value ranges - Personal collection saving - Progress tracking and achievements - Offline access for Pro users ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | RockHunt Monthly | $7.99 | per month | | RockHunt Yearly | $49.99 | per year | ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/rock-identifier-rockhunt-ai/id6758789098/reviews.md ### 1/5 — Unusable app *2026-05-09* Horrible!!!! I subscribed and app won’t even let me do one search Scam **Developer response:** Hi PattyBro927, i am really sorry about your experience. This was a bug that has been fixed in our latest update (v1.0.2). Please update the app and it should work perfectly. If you still have any issues, email us at hello@themikanaohub.com and we'll sort it out immediately — including a refund if needed. We'd love the chance to make this right. ## Frequently asked questions about Rock Identifier ### How does Rock Identifier identify rocks? Rock Identifier uses AI-powered image recognition to analyze photos of rocks, minerals, crystals, fossils, and gemstones. It provides a confidence score for each identification and offers detailed geological information to explain the results. ### What kind of geological information does Rock Identifier provide? Each identification includes rich data such as hardness, luster, streak, crystal system, composition, color variations, origin, and rarity. The app explains what the rock is and why it was identified that way. ### Can Rock Identifier estimate the value of rocks? Yes, Rock Identifier provides estimated value ranges for identified rocks. It also explains factors that affect pricing, including rarity, condition, size, and market demand, making it useful for collectors. ### How can I save my rock discoveries with Rock Identifier? You can save your identified rocks to a personal collection within the app. You can also add notes and record where each rock was found, creating a personalized record of your discoveries. ### Does Rock Identifier offer offline access? Offline access to saved results is a feature unlocked for Pro users. This allows you to access your collection and identification history even without an internet connection. ### What are the subscription plans for Rock Identifier? Rock Identifier offers two subscription plans: RockHunt Monthly for $7.99 per month and RockHunt Yearly for $49.99 per year. These plans unlock premium features for users. ### What is the age rating for Rock Identifier? Rock Identifier has an age rating of 4+. This indicates it is suitable for children aged 4 and above, making it accessible for young learners interested in geology. ### How often is Rock Identifier updated? Rock Identifier was last updated on May 14, 2026, with version 1.0.2. The release date for the initial version was February 24, 2026, suggesting active development and regular updates. ## Version history (last 4 releases) ### 1.0.7 — 2026-08-04 Faster generation with more detail, rate my app. General stability and improvements. ### 1.0.2 — 2026-05-14 More accurate rock ID with confidence scores and alternatives Multi-photo scans (front, side, close-up) for better results Optional context questions (location, magnetism, hardness) to refine results "Looks similar to" comparisons for commonly confused rocks Expert Mode with detailed geological reasoning Fixed outdoor location tagging on scans Stability and performance improvements ### 1.0.1 — 2026-04-28 Trophy Card feature - find a rare rock- frame like a collectable New language packs Norwegian French German ### 1.0 — 2026-02-24 No release notes. ## More apps by Lyndon Cole - [Rare Mint](https://appshunter.io/ios/app/rare-mint/id6755629069) - [Estate Pro 1519](https://appshunter.io/ios/app/estate-pro-1519/id6756076159) - [Contractors Suite: AI Jobs](https://appshunter.io/ios/app/contractors-suite-ai-jobs/id6756521914) - [Karoliina Fashion Styler](https://appshunter.io/ios/app/karoliina-fashion-styler/id6757671575) - [Mikanao Fuel - Food Scanner](https://appshunter.io/ios/app/mikanao-fuel-food-scanner/id6757929707) - [CrystalHACCP](https://appshunter.io/ios/app/crystalhaccp/id6758110307) All apps by Lyndon Cole: https://appshunter.io/developer/1855100216 ## Related topics [rocks cristals](https://appshunter.io/ios/topics/rocks-cristals) --- *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 2026-08-04.*