Best Rock Id Geology Apps

247+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated August 2026

From beginner-friendly picks to power-user tools, our rock id geology list covers 247+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.

Compare top Rock Id Geology Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Rock Identifier: Id by PhotoRock Identifier: Id by PhotoFree4.2★ (742)NoYesAug 2026
2Rock ID - Stone IdentifierRock ID - Stone IdentifierFree4.4★ (3.1K)NoYesSep 2026
3Rock Identifier: Rock IDRock Identifier: Rock IDFree4.9★ (10)NoYesAug 2026
4Stone Identifier Rock ID ScanStone Identifier Rock ID ScanFree3.9★ (194)NoYesAug 2026
5Stone Identifier Rock IDStone Identifier Rock IDFree3.6★ (239)YesYesJul 2026
6Rock Scanner: Mineral IDRock Scanner: Mineral IDFree4.3★ (144)NoYesSep 2026
7AI Rock - Stone CheckAI Rock - Stone CheckFreeYesYesMay 2026
8Rock Identifier: GeoLensRock Identifier: GeoLensFree4.5★ (2)NoYesAug 2026

Top Picks for Rock Id Geology

Rock Identifier: Id by Photo#1

Rock Identifier: Id by Photo by Picture & Photo Identifier Company LTD

Mineral & Diamond define guide
Editor's Choice
📚 Education
4.2😞(742 ratings)
FreeIn-App Purchases
Rock Identifier: Id by Photo screenshot 1
Rock Identifier: Id by Photo screenshot 2
Rock Identifier: Id by Photo screenshot 3
Rock Identifier: Id by Photo screenshot 4
Rock Identifier: Id by Photo screenshot 5
Rock Identifier: Id by Photo screenshot 6

Easily identify rocks by taking a photo or uploading an image. Get detailed information, fun facts, and create your own digital collection of geological finds. Explore the world of stones and minerals with this user-friendly guide.

What We Love

  • 💎 Accurately identifies some common crystals
  • 🤖 AI-powered identification

Room to Improve

  • 🔍 Inability to accurately identify many common stones
  • 💰 Subscription required to access full functionality
  • 🤖 Inconsistent and unreliable identification results
Rock ID - Stone Identifier#2

Rock ID - Stone Identifier by AIBY

Crystal, Mineral, Fossil Guide
Strong Contender
📚 Education
4.4😞(3.1K ratings)
FreeIn-App Purchases
Rock ID - Stone Identifier screenshot 1
Rock ID - Stone Identifier screenshot 2
Rock ID - Stone Identifier screenshot 3
Rock ID - Stone Identifier screenshot 4
Rock ID - Stone Identifier screenshot 5
Rock ID - Stone Identifier screenshot 6

Instantly identify rocks, minerals, and gems by snapping a photo. Explore detailed profiles, manage your personal collections, and keep a log of all your discoveries. Become a geology expert with this comprehensive guide.

What We Love

  • 👍 Easy to use
  • 🚀 Instant identification
  • 💡 Extensive stone library
  • 🎓 Helpful for education

Room to Improve

  • 🐛 Inconsistent identification accuracy
  • 💰 Paywall after limited free scans
  • 🤔 Questionable reliability for valuable stones
Rock Identifier: Rock ID#3

Rock Identifier: Rock ID by Liberace AI

Rock, Gemstones, Minerals
Worth Considering
📚 Education
4.9(10 ratings)
FreeIn-App Purchases
Rock Identifier: Rock ID screenshot 1
Rock Identifier: Rock ID screenshot 2
Rock Identifier: Rock ID screenshot 3
Rock Identifier: Rock ID screenshot 4

Instantly identify rocks, gemstones, and minerals using AI with a photo. Explore detailed information, find nearby geological wonders, and access an extensive database. Perfect for enthusiasts and curious minds alike.

More Rock Id Geology apps to explore

4
Stone Identifier Rock ID Scan
Stone Identifier Rock ID Scan
Stone Identifier Rock ID Scan
Rock Scanner Crystal ID Finder
Free

Instantly identify rocks, crystals, and gems by taking a photo or selecting one from your library. This AI-powered tool provides detailed information about identified stones, including their properties and other names. Save your discoveries and learn about the geological world around you.

Identify rocks, crystals, and gemsAI-powered image recognitionDetailed information on stones
📚 Education
(194)
free with in-app purchases
5
Stone Identifier Rock ID
Stone Identifier Rock ID
Stone Identifier Rock ID
Identify Rocks Crystal Scanner
Free

Instantly identify stones and crystals from your photos. Satisfy your curiosity about the geological world with fast, accurate image recognition. Organize your findings and build your personal rock collection with a user-friendly interface.

Fast stone identificationAccurate photo recognitionLearn about rocks
📚 Education
(239)
freemium
6
Rock Scanner: Mineral ID
Rock Scanner: Mineral ID
Rock Scanner: Mineral ID
Crystal Gem & Stone Identifier
Free

Instantly identify rocks and minerals using advanced AI. Get detailed information on their name, type, origin, and formation. Perfect for outdoor enthusiasts, collectors, and students to learn about geology.

AI rock recognitionOffline functionalityDetailed rock profiles
🔍 Reference
(144)
free with in-app purchases
7
AI Rock - Stone Check
AI Rock - Stone Check
AI Rock - Stone Check
Scan Rocks & Learn Fast
Free
📚 Education
(0)
8
Rock Identifier: GeoLens
Rock Identifier: GeoLens
Rock Identifier: GeoLens
Gem, Stone, Crystal, Mineral
Free

Instantly identify rocks and minerals using your phone's camera. Get detailed information, ask an AI expert questions, and build a personal collection of your finds. Perfect for geology enthusiasts of all levels.

Instant camera scanning for rock identificationDetailed profiles with hardness and value estimatesAI chat expert for geology questions
📚 Education
(2)
free with in-app purchases
9
Rock Identifier: Gem & Rock ID
Rock Identifier: Gem & Rock ID
Rock Identifier: Gem & Rock ID
Gem, Stone, Crystal Identifier
Free

Instantly identify rocks, minerals, and gemstones using your smartphone camera. Get detailed geological data, estimated market value, and learn about Earth's treasures with an AI chat companion. Perfect for enthusiasts, students, and collectors.

Instant rock identification via camera or photoDetailed geological data and market valueAI geology chat for learning
🔍 Reference
(64)
free with in-app purchases
10
Rock Identifier: Stone Scan AI
Rock Identifier: Stone Scan AI
Rock Identifier: Stone Scan AI
Gems, Crystals & Diamonds
Free

Instantly identify rocks by taking a photo. Get detailed information on mineral composition, formation, and uses. Build your own collection and explore geology on the go.

Instant rock identification via photoDetailed mineral composition dataInformation on rock formation and uses
🔍 Reference
(36)
free with in-app purchases
11
Rock Identifier: Stone ID AI
Rock Identifier: Stone ID AI
Rock Identifier: Stone ID AI
Gemstone & Mineral Scanner
Free

Instantly identify rocks, minerals, and crystals using advanced image recognition. Explore their history, properties, and build a personal collection. Connect with a community of enthusiasts.

Instant rock, mineral, and crystal identificationDetailed specimen informationRock history and crystal healing insights
🔍 Reference
(153)
free with in-app purchases
12
Rock Scanner: Stone Identifier
Rock Scanner: Stone Identifier
Rock Scanner: Stone Identifier
Identify Mineral Crystal Gem
Free

Instantly identify rocks, crystals, and minerals using your phone's camera or gallery photos. Get detailed information, ask AI experts questions, and track your discoveries. Explore the Earth's geological wonders.

Identify rocks, crystals, and minerals via camera or galleryDetailed specimen informationAI-powered Q&A for identified specimens
🔍 Reference
(66)
free with in-app purchases
13
Rock ID: Stone Identifier
Rock ID: Stone Identifier
Rock ID: Stone Identifier
Crystal Mineral Identification
Free

Identify minerals and gemstones from a photo with this app. It offers a vast database, collection building, and insights into stone properties and zodiac compatibility. Premium features and an ad-free experience are available via subscription.

Photo recognition for instant identificationExtensive database of minerals and gemstonesCreate personalized collections with notes
📚 Education
(20)
free with in-app purchases
14
Rock ID - Crystal Identifier
Rock ID - Crystal Identifier
Rock ID - Crystal Identifier
Identify gems, minerals, stone
Free

Instantly identify rocks, gems, and crystals with AI-powered photo scanning. Explore a comprehensive database for detailed information on composition, origin, and uses. This user-friendly tool enhances your knowledge of earth's natural treasures.

AI-powered identification from photosDetailed mineral informationExtensive rocks and minerals database
🔍 Reference
(2)
free with in-app purchases
15
Rock ID: Gem & Crystal Scan
Rock ID: Gem & Crystal Scan
Rock ID: Gem & Crystal Scan
Mineral Crystal Photo Scanner
Free

Identify rocks and minerals by taking a photo. Get detailed profiles with geological data, learn about different categories, and save your finds to a personal collection. Works offline and prioritizes user privacy.

Photo identification of rocks and mineralsRanked matches with confidence scoresDetailed specimen profiles
📚 Education
(1)
free with in-app purchases
16
Rock Identifier - Rock Scanner
Rock Identifier - Rock Scanner
Rock Identifier - Rock Scanner
Rock scanner and identifier
Free

Instantly identify rocks, minerals, and gemstones by taking a photo. Get detailed geological information, save your discoveries, and learn about earth science. This app works offline, making it ideal for outdoor exploration and educational purposes.

Instant rock identification via photoDetailed geological informationPersonal rock collection saving
📚 Education
(37)
free with in-app purchases
17
Geology Toolkit: Field Guide
Geology Toolkit: Field Guide
Geology Toolkit: Field Guide
Rock, mineral & crystal ID
Free

Identify rocks with AI and gain a deep understanding of their composition and formation. This app is designed for students and enthusiasts to learn geology beyond simple identification, offering clear explanations and visual tools for study and fieldwork.

AI-powered rock identificationDetailed mineral composition insightsStudent-friendly explanations
📚 Education
(25)
free with in-app purchases
18
AI Rock ID: Crystal Identifier
AI Rock ID: Crystal Identifier
AI Rock ID: Crystal Identifier
Stone, Mineral & Gemstones
Free

Instantly identify crystals, rocks, and gemstones using advanced AI. Simply take a photo to discover names, properties, and origins. Perfect for collectors and curious individuals looking to learn about minerals.

AI-powered identificationInstant rock and gemstone resultsDetailed crystal properties
📚 Education
(524)
free with in-app purchases
19
STONE IDENTIFIER gem & rock id
STONE IDENTIFIER gem & rock id
STONE IDENTIFIER gem & rock id
Crystals, diamonds & gemstones
Free

Instantly identify rocks, minerals, and crystals with AI. Access a comprehensive database, find nearby mineral locations, and learn through educational content. Gamified features and sharing options enhance the discovery experience.

Instant AI rock and mineral recognitionComprehensive mineral databaseNearby mineral location finder
📚 Education
(68)
free with in-app purchases
20
Rock ID: Crystal & Stone Scan
Rock ID: Crystal & Stone Scan
Rock ID: Crystal & Stone Scan
Identify Crystals & Rocks
Free

Instantly identify rocks, crystals, and minerals with a photo. Access a geology encyclopedia, crystal guide, and build a personal collection. Chat with an AI geologist for deeper learning.

Instant AI Rock IdentificationGeology EncyclopediaCrystal & Gem Guide
📚 Education
(4)
free with in-app purchases

FAQ about Rock Id Geology

What are the best rock id geology apps for iPhone?
Rock Identifier: Id by Photo tops our rock id geology apps ranking as of August 2026, with a 4.2-star average from 742 App Store ratings, and it's free to download.
Yes — 20 of the top rock id geology apps we rank are free to download, including Rock Identifier: Id by Photo and Rock ID - Stone Identifier.
Rock Identifier: Id by Photo has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 247+ rock id geology apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to identify rocks and minerals by simply taking a photo or uploading an image. It provides detailed information about each stone, including interesting facts, and enables you to create and manage your own digital collection of your geological finds.
Key features include the ability to identify thousands of rocks from photos, access a wealth of information and fun facts about each stone, create and organize personal rock collections, and share your discoveries with friends. The app also boasts a user-friendly interface.