Comparison

Rock Identifier vs Rock Identification

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Rock Identifier

Features
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Transform your smartphone into a professional geological tool with Rock Identifier, powered by advanced AI technology. Instantly identify rocks, minerals, and gemstones with just a photo. AI-Powered Identification Identify rocks and minerals accurately with confidence scoring. Our sophisticated AI analyzes texture, color, and formation patterns to deliver expert-level results you can trust. Comprehensive Rock Data - Discover physical properties like Mohs hardness, luster, and streak color - Explore crystal systems and specific gravity details - Understand mineral composition and geological formation processes - Learn about formation environments and origin locations Educational Content - Explore fascinating geological formation stories - Uncover historical and cultural significance - Discover practical uses and applications - Enjoy fun facts and related rock information - Interpret environmental indicators and age context For Collectors and Enthusiasts - Get market value estimates and rarity assessments - Access professional collection and preservation advice - Receive display suggestions and storage recommendations - Learn safety precautions for handling specimens - Evaluate collectibility ratings and investment potential Intuitive Design - Experience a camera-first interface with live preview - Import photos directly from your gallery - Organize your scans with history and favorites - Search and filter your collection seamlessly - Enjoy a beautiful earth-toned design Smart Features - Access quick actions for fast results - View detailed tabbed results covering overview, properties, formation, and collection - Share discoveries with friends and fellow collectors - Get expert identification tips and key distinguishing features FREE VERSION: - Identify three rocks daily - Access basic rock information and properties - Save scans and favorites - Learn with educational content and fun facts PREMIUM SUBSCRIPTION: - Enjoy unlimited daily scans - Explore advanced mineral composition analysis - Delve into detailed formation environment data - Get expert collection and preservation advice - Benefit from priority AI processing - Gain premium geological insights Whether you're a geology student, rock collector, outdoor adventurer, or simply curious about the stones beneath your feet, Rock Identifier makes geological discovery accessible to everyone. Ideal for field trips, hiking adventures, educational projects, or building your mineral collection. Download now to unlock the geological secrets of our planet. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Rock Identification

Instantly identify rocks, gems, and minerals by snapping a photo. Discover their value, origin, and detailed characteristics. Build a personal digital collection of your finds.

Highlights
  • Instant rock, mineral, and gemstone identification
  • Real-time value estimation per carat
  • Discover origins and worldwide mining regions
  • Detailed information on properties and history
  • Save and organize scanned stones in a personal gallery
  • AI-powered analysis
Features
Read full description

Identify Rocks, Gems & Jewels Instantly! Curious about a shiny crystal you found? Want to know if that stone in your jewelry is valuable? Just snap a photo, Rock Identification: Scanner is your all-in-one rock scanner, gemstone identifier, and mineral price guide, powered by advanced AI. Whether you’re checking raw stones, polished gems, jewelry, or rare minerals, StoneGPT makes identification simple. What You Can Do: - Scan Any Rock, Mineral, or Gemstone Take a picture of a stone, jewelry, or crystal and get its scientific name, common names, rarity, and chemical formula instantly. - Discover Real-Time Value See price estimates per carat so you know what your stone might be worth—perfect for collectors and jewelry lovers. - Explore Origins & Localities Learn where your stone is commonly found with interactive maps of major mining regions and deposits worldwide. - Get Detailed Information From crystal system, hardness, and luster to cultural history, industrial uses, and metaphysical meanings—everything you need in one place. - Ask & Learn from FAQs Browse common questions with answers that help beginners and collectors alike understand their finds better. - Build Your Own Collection Save every stone you scan in “My Stones” and create a personal digital gallery you can revisit anytime. Premium Features: • Unlimited stone and gem scans • Full profiles: chemistry formula, hardness, streak, cleavage, fracture, and more • Price data for hundreds of stones • Save unlimited stones in your private gallery • Regular updates with new stones, gems, and minerals Try premium free—cancel anytime. Subscription Details: • Weekly plan with free trial, yearly plan, or lifetime unlock • Payment charged to your iTunes Account at confirmation • Auto-renews unless canceled at least 24 hours before the end of the period • Manage or cancel anytime in Account Settings Download Rock Identification: Scanner today. Snap a rock, scan a gemstone, and let AI reveal everything—from its identity and origin to its value. Privacy Policy: https://docs.google.com/document/d/1WRm301yFW5rrlHCwtY3Je4LFa0oyErwfYlpWfjWGnUA/edit?tab=t.0 Terms of Use: https://docs.google.com/document/d/1fhRVQNitGgrP5cC_ewzlzjO9_F7MwQMLlenY_rDcOW4/edit?tab=t.0

Screenshots

Rock Identifier4 screens
Rock Identification4 screens

Verdict

The call

Rock Identifier and Rock Identification are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Rock Identifier sells 3 in-app purchases, starting at $5.99 per 7 days and Rock Identification sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Rock Identifier versus Rock Identification: the parameters behind the verdict, then further details
ParameterRock IdentifierRock Identification
PriceFreeFree
Rating—4.4 (8 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—8 — better
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhoneiPhone
Requires iOS17.617 — better
Further details — not scored
Size19 MB39 MB
Age rating4+4+
DeveloperAnton PustovidkoAli Rastegar Mojarad

In-app purchases

3 purchases

Rock Identifier

Subscriptions2
  • Unlimited Weekly3 Days trial$5.997 Days
  • Unlimited Weekly$5.997 Days
One-time1
  • Lifetime$29.99
2 purchases

Rock Identification

Subscriptions2
  • 3-day Trial3 Days trial$5.997 Days
  • Yearly$24.991 Year

Questions

Is Rock Identifier free?
Rock Identifier is free to download, with in-app purchases available.
Is Rock Identification free?
Rock Identification is free to download, with in-app purchases available.
Do Rock Identifier or Rock Identification have ads?
Neither Rock Identifier nor Rock Identification shows ads.

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