Comparison

Rock Identifier vs Rock Identifier. Stone Scanner

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

Head to head
About

Rock Identifier

Instantly identify rocks, minerals, crystals, and fossils using advanced AI. This app serves as a geological companion for enthusiasts, students, and professionals, offering detailed information and community interaction.

Highlights
  • AI-powered rock identification
  • Community identification sharing
  • Personal AI rock assistant
  • Learn rock categories and properties
  • Information on crystal systems
  • Geological formation details
Features
Read full description

Instantly identify rocks, minerals, crystals, and fossils with advanced AI technology Transform your phone into a powerful geological companion! Rock Identifier uses cutting-edge artificial intelligence to help you identify and learn about the geological wonders around you. Whether you're a professional geologist, student, collector, or curious explorer, our app makes rock identification simple and educational. Key Features AI-Powered Rock Identification Simply snap a photo and let our specialized AI instantly identify your specimen. Community Identifications Connect with fellow rock enthusiasts! Share your finds and learn from a vibrant community of collectors and geology experts. Your Personal AI Rock Assistant Get instant answers to your geology questions. Our AI assistant helps you understand: - Rock categories (igneous, sedimentary, metamorphic) - Crystal systems and mineral properties - Hardness scales and field testing methods - Geological formations and age ranges Perfect For - Geology students and educators - Professional geologists and mineralogists - Rock collectors and hobbyists - Jewelry makers and gemstone enthusiasts - Hikers and outdoor explorers - Young earth science enthusiasts Why Choose Rock Identifier? We focus exclusively on geological specimens. This specialized approach means higher accuracy, more relevant features, and deeper educational content tailored specifically for rock and mineral identification. Start exploring the geological world today - download Rock Identifier and turn every outdoor adventure into a learning experience! Find our EULA here: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Rock Identifier. Stone Scanner

Instantly identify rocks, minerals, and gemstones using your phone's camera. Access detailed geological facts and save your discoveries. Perfect for geology enthusiasts, collectors, and students of all ages.

Highlights
  • Instant rock identification via camera
  • Detailed geological descriptions
  • Personal collection saving
  • AI-powered recognition
  • Educational content for all ages
Features
Read full description

Discover the world beneath your feet with our app. Instantly identify rocks, minerals, and gemstones using just your camera. Whether you're exploring nature, studying geology, or simply curious, Rock ID helps you learn more about every stone you find. Main Features: • Identify rocks, minerals, and crystals instantly • Detailed descriptions and geological facts • Save your discoveries in a personal collection • High-accuracy recognition powered by AI • Educational and fun for all ages Why You’ll Love It: • Perfect for geology lovers and collectors • Learn about rocks anytime, anywhere • Simple interface for quick identification • Great for outdoor adventures and study Subscription Details: • Weekly Plan: $4.99/week • Yearly Plan: $19.99/year Payment will be charged to your iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the subscription ends. Manage or cancel your subscription anytime in iTunes Account settings. Any unused portion of a free trial will be forfeited when a subscription is purchased. Privacy Policy - https://docs.google.com/document/d/1t2k1Y3jtTXmn5qA35aZUi20dxb7KnqodM1adHh4vB68/edit?usp=sharing Terms of Use - https://docs.google.com/document/d/1s3GPY7WNQgUDw-q43DpvaH5SHqUhEKZPicIGMLEzVMA/edit?usp=sharing

Screenshots

Rock Identifier3 screens
Rock Identifier. Stone Scanner3 screens

Verdict

The call

The clearest difference is monetization model: Rock Identifier at free with in-app purchases against Rock Identifier. Stone Scanner's subscription. Rock Identifier also leads on ratings volume (241 vs 2). Rock Identifier. Stone Scanner's advantage is update cadence (every 4 days vs every 5 weeks) and rating (5.0 vs 4.7). On price, ads, in-app purchases and device support there is nothing between them.

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 2 in-app purchases, starting at $4.99 per 7 days and Rock Identifier. Stone Scanner sells 6 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Rock Identifier. Stone Scanner holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Rock Identifier has 241 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Rock Identifier ships an update every 5 weeks, Rock Identifier. Stone Scanner every 4 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 6 level
Rock Identifier versus Rock Identifier. Stone Scanner: the parameters behind the verdict, then further details
ParameterRock IdentifierRock Identifier. Stone Scanner
PriceFreeFree
Rating4.7 (241 ratings)5.0 (2 ratings) — better
Positive reviews70.0% of reviews—
Number of ratings241 — better2
Update frequencyEvery 5 weeksEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhoneiPhone
Requires iOS1716.4 — better
Further details — not scored
Size34 MB164 MB
Age rating4+4+
DeveloperKawaiiValerii Kruhlyk

In-app purchases

2 purchases

Rock Identifier

Subscriptions2
  • Rock Identifier Pro (Weekly)3 Days trial$4.997 Days
  • Rock Identifier Pro (Yearly)$29.991 Year
6 purchases

Rock Identifier. Stone Scanner

Subscriptions6
  • Rock Scanner$4.997 Days
  • Rock Scanner$6.997 Days
  • Rock Scanner3 Days trial$6.997 Days
Show 3 more
  • Rock Scanner$9.991 Year
  • Rock Scanner$19.991 Year
  • Rock Scanner3 Days trial$29.991 Year

Questions

Is Rock Identifier free?
Rock Identifier is free to download, with in-app purchases available.
Is Rock Identifier. Stone Scanner free?
Rock Identifier. Stone Scanner is free to download, with in-app purchases available.
Which has better reviews, Rock Identifier or Rock Identifier. Stone Scanner?
Rock Identifier. Stone Scanner is rated higher. Rock Identifier averages 4.7 out of 5 from 241 ratings, while Rock Identifier. Stone Scanner averages 5.0 from 2 ratings.
Do Rock Identifier or Rock Identifier. Stone Scanner have ads?
Neither Rock Identifier nor Rock Identifier. Stone Scanner shows ads.
Which is updated more often, Rock Identifier or Rock Identifier. Stone Scanner?
Rock Identifier ships an update every 5 weeks, and Rock Identifier. Stone Scanner every 4 days. Most recently, Rock Identifier was updated on October 28, 2026 and Rock Identifier. Stone Scanner on October 25, 2026.

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