Gem Identifier vs AS Rock ID
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Gem Identifier
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Identify rocks, minerals, gemstones, and crystals from a photo and learn what makes each specimen unique. Gem Identifier is an AI-powered geology app built for rockhounding, hiking, travel, and everyday curiosityβsnap a picture, get a detailed profile, and save it to your personal collection. WHAT YOU CAN DO: - Identify rocks, minerals, and gems from photos (camera or photo library) - Get a detailed specimen profile: common/mineral name, category, confidence score, description, and key properties - Learn physical properties like Mohs hardness, luster, streak, and cleavage/fracture - Save to your Collection and revisit past identifications anytime - Ask the AI Geology Expert for help with identification, geology questions, and safe field tests - Discover interesting facts and FAQs and learn something new every day MADE FOR ROCKHOUNDS Whether youβre exploring new trails, visiting beaches, or sorting your finds at home, Gem Identifier helps you recognize specimens faster and understand them better. Download Gem Identifier and start identifying your first rock today. SUBSCRIPTIONS Gem Identifier may offer optional subscriptions to unlock premium features. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings. Privacy Policy: https://gemidentifierapp.web.app/privacy.html Terms of Use: https://gemidentifierapp.web.app/terms.html
AS Rock ID
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Identify any rock, mineral, or gemstone in seconds with AS Rock ID β powered by Gemini AI. Point your camera at any specimen and get instant, lab-grade identification with chemical composition, hardness, origin, rarity classification, and real-time market valuations. KEY FEATURES INSTANT AI IDENTIFICATION Capture a photo and receive detailed analysis in under 5 seconds. Our AI identifies thousands of rocks, minerals, crystals, and gemstones with up to 99% confidence. FULL LAB ANALYSIS Go beyond basic identification. Get detailed chemical composition breakdowns, crystal system classification, density analysis, refractive index, and formation age β all from a single photo. 3D MOLECULAR VISUALIZATION View interactive atomic lattice structures for identified minerals. Explore crystal systems and molecular bonds with a fully rendered 3D model you can rotate and examine. MARKET INTELLIGENCE Track real-time market values for your specimens. View price trends, percentage changes, and estimated valuations based on current mineral trading data. DIGITAL TWIN EXPORT Export high-fidelity 3D models of your specimens in .OBJ and .USDZ formats. Save to your photo library or share with collectors and researchers. SMART COLLECTION Build and organize your personal rock collection. Filter by type (Igneous, Metamorphic, Sedimentary), search by name, and track your total collection value over time. SPECIMEN COMPARE Place two rocks side by side and compare hardness, rarity, market value, and origin at a glance. Identify the more valuable specimen instantly. SHARE YOUR DISCOVERIES Generate beautiful share cards with your rock's photo, name, stats, and rarity badge. Share directly to social media or save to your camera roll. SUBSCRIPTION PLANS Basic Plan β Monthly - Unlimited rock scans - Full identification details - Collection management - Specimen comparison Elite Plan β Yearly - Everything in Basic - Full Lab Analysis with molecular visualization - Market trend intelligence - Digital Twin 3D export (.OBJ / .USDZ) - Priority AI processing Free users get 3 identification scans to try the app before subscribing. Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions in your App Store account settings. Privacy Policy: https://asapps.studio/ASRockID/privacy-policy Terms of Use: https://asapps.studio/ASRockID/terms-of-use
Screenshots
Verdict
Gem Identifier and AS Rock ID are too close to call on the numbers: across 5 compared parameters β price, ads, in-app purchases and device support among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Gem Identifier sells 2 in-app purchases, starting at $7.99 per 7 days and AS Rock ID sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
| Parameter | Gem Identifier | AS Rock ID |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | β |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone, iPad β better |
| Requires iOS | 18.0 | 17.0 β better |
| Further details β not scored | ||
| Size | 72 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Habib Yagiz Demir | Naser Daliribejindi |
In-app purchases
Gem Identifier
- Weekly Premium$7.997 Days
- Yearly Premium$39.991 Year
AS Rock ID
- Weekly Access3 Days trial$4.997 Days
- Yearly Access7 Days trial$49.991 Year





