1. Home
  2. Topics
  3. Rock Identifier Free App

Best Rock Identifier Free App

249+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated August 2026

Out of 249+ rock identifier free app on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Rock Identifier Free App (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Rock Identifier: Stone IDRock Identifier: Stone IDFree4.7★ (79K)NoYesAug 2026
2Stone Identifier : Rock finderStone Identifier : Rock finderFree3.7★ (220)YesNoAug 2026
3Rock & Crystal IdentifierRock & Crystal IdentifierFree4.6★ (2.6K)YesYesAug 2026
4Rock・Stone・Crystal IdentifierRock・Stone・Crystal IdentifierFree4.5★ (137)NoYesAug 2026
5Stone Identifier - Scan AIStone Identifier - Scan AIFree4.2★ (308)NoNoAug 2026
6Rock Scanner: Mineral IDRock Scanner: Mineral IDFree4.3★ (144)NoYesAug 2026
7Rock Identifier & Scanner AIRock Identifier & Scanner AIFree—NoNoAug 2026
8Minerals CenterMinerals CenterFree4.6★ (308)NoNoAug 2026

Top Picks for Rock Identifier Free App

Rock Identifier: Stone ID#1

Rock Identifier: Stone ID by Next Vision Limited

Gem Mineral Crystal Identifier
Editor's Choice
📚 Education
4.7😐(79K ratings)
FreeIn-App Purchases
#20in Education
Rock Identifier: Stone ID screenshot 1
Rock Identifier: Stone ID screenshot 2
Rock Identifier: Stone ID screenshot 3
Rock Identifier: Stone ID screenshot 4
Rock Identifier: Stone ID screenshot 5
Rock Identifier: Stone ID screenshot 6

Instantly identify rocks, minerals, and gemstones by taking a photo. Access a comprehensive encyclopedia with detailed information on each stone, learn to distinguish real from fake gems, and explore their properties. The app also includes a metal detector and expert consultation.

What We Love

  • 🤩 Accurate rock identification
  • 🤓 Extensive information on rocks
  • 🧠 Helpful for learning about rocks
  • 🪨 Great for rock collectors

Room to Improve

  • 💰 Expensive subscription model
  • 🔢 Limited free scans per day
  • 🔍 Inconsistent accuracy, sometimes wrong
Stone Identifier : Rock finder#2

Stone Identifier : Rock finder by Hardik Jetani

Rock Identifier
Strong Contender
📚 Education
3.7😞(220 ratings)
FreeAds
Stone Identifier : Rock finder screenshot 1
Stone Identifier : Rock finder screenshot 2
Stone Identifier : Rock finder screenshot 3
Stone Identifier : Rock finder screenshot 4
Stone Identifier : Rock finder screenshot 5
Stone Identifier : Rock finder screenshot 6

Identify rocks, crystals, and gemstones instantly by taking a photo. Explore geological surroundings, learn about over 6000 types of rocks, and build your personal rock collection. Offers professional knowledge and email support for inquiries.

What We Love

  • 💰 Completely free with no in-app purchases
  • 📱 No subscription fees required
  • 💡 Provides price range estimates for stones
  • 📚 Offers educational information about rocks

Room to Improve

  • 🎯 Extremely inaccurate identification results
  • ⏱️ Slow loading times
  • 📷 Camera displays incorrect colors
Rock & Crystal Identifier#3

Rock & Crystal Identifier by Crystal Council LLC

Gem Mineral & Stone ID Scanner
Worth Considering
📚 Education
4.6😐(2.6K ratings)
FreeAdsIn-App Purchases
Rock & Crystal Identifier screenshot 1
Rock & Crystal Identifier screenshot 2
Rock & Crystal Identifier screenshot 3
Rock & Crystal Identifier screenshot 4
Rock & Crystal Identifier screenshot 5

Instantly identify rocks, crystals, and minerals by uploading a photo. Explore their history, meaning, and energetic qualities. Organize your collection and connect with experts for insights.

What We Love

  • 💎 Excellent crystal knowledge database
  • 🛒 Convenient in-app shopping
  • 🔍 Accurate crystal identification
  • 📚 Informative and educational

Room to Improve

  • 🔒 Limited free scans
  • 💰 Expensive subscription
  • 🤔 Inconsistent identification results

More Rock Identifier Free App apps to explore

4
Rock・Stone・Crystal Identifier
Rock・Stone・Crystal Identifier
Rock・Stone・Crystal Identifier
Freestyle Identification App
Free

Identify rocks, minerals, crystals, and gemstones instantly with AI. Get detailed information on physical properties, formation, and uses. Build and organize your personal collection with notes and location tags.

Instant AI identification via photoDetailed rock and mineral informationCamera optimized for specimen photography
🔍 Reference
(137)
subscription
5
Stone Identifier - Scan AI
Stone Identifier - Scan AI
Stone Identifier - Scan AI
Scan Gems, Minerals & Rocks
Free

Instantly identify rocks and minerals by uploading a photo. Access a vast knowledge base with detailed geological information and organize your personal rock collection. Connect with expert geologists for deeper insights.

Instant rock and mineral identification via photoExtensive geological knowledge basePersonal rock collection management
📚 Education
(308)
free
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
Rock Identifier & Scanner AI
Rock Identifier & Scanner AI
Rock Identifier & Scanner AI
Scan & Identify Rocks
Free
📚 Education
(0)
8
Minerals Center
Minerals Center
Minerals Center
Search and identify minerals
Free

Easily identify minerals, rocks, crystals, and stones using photo recognition. Search for specimens based on their characteristics and organize your findings on a personal checklist.

Mineral identification via photoRock, crystal, and stone identificationSearch by characteristics
📚 Education
(308)
free
9
AI rock identifier: AI crystal
AI rock identifier: AI crystal
AI rock identifier: AI crystal
Smart Mineral & Stone Scanner
Free
📚 Education
(0)
10
Rock ID - Stone Identifier
Rock ID - Stone Identifier
Rock ID - Stone Identifier
Crystal, Mineral, Fossil Guide
Free

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.

Instant AI-powered stone identificationVast catalog of rock profilesPersonal rock and mineral collections
📚 Education
(3.1K)
free with in-app purchases
11
Stone Identifier - Rock Finder
Stone Identifier - Rock Finder
Stone Identifier - Rock Finder
Diamonds, crystals & gemstones
Free

Identify rocks, minerals, and crystals from photos with high accuracy. Explore their properties, discover nearby deposits on a map, and build your own digital collection. Learn fascinating facts about stones from around the world.

Accurate rock identification from photosStudy physical and chemical propertiesDiscover nearby rock deposits on a map
📚 Education
(1.5K)
free with in-app purchases
12
Rock Identifier: Gem Value
Rock Identifier: Gem Value
Rock Identifier: Gem Value
Crystal•Mineral•Rock scanner
Free

Identify rocks, minerals, crystals, and gemstones instantly with a photo. Get detailed information on properties, hardness, and value. Learn to distinguish authentic stones from imitations.

Instant rock, mineral, crystal & gemstone identificationDetailed stone information (name, hardness, properties)Estimated gemstone value ranges & rarity insights
🔍 Reference
(231)
free with in-app purchases
13
Rock Identifier - Stone Scan
Rock Identifier - Stone Scan
Rock Identifier - Stone Scan
Stone Identifier, Gem Mineral
Free
📚 Education
(0)
14
Rock Gem Crystal Identifier
Rock Gem Crystal Identifier
Rock Gem Crystal Identifier
Stone Scanner Identifier
Free

Instantly identify rocks, gems, and crystals using AI. Get detailed information on their properties, origin, and rarity. Save your discoveries and learn the stories behind your collection.

AI-powered stone recognitionDetailed stone profilesInformation on properties, rarity, and origin
🔧 Utilities
(0)
free
15
Rock Identifier: Stone Scanner
Rock Identifier: Stone Scanner
Rock Identifier: Stone Scanner
Fossils & Gems Value Checker
Free

Instantly identify rocks and crystals by simply taking a photo. This app provides detailed information for enthusiasts and beginners alike, making it easy to learn about stones found anywhere.

Instant AI-powered rock recognitionDetailed information on identified stonesSave identified rocks to history
📚 Education
(2)
free with in-app purchases
16
Mountain Identifier: Peaks
Mountain Identifier: Peaks
Mountain Identifier: Peaks
Peaks Identification
Free

Instantly identify mountains worldwide using AI and GPS. Discover detailed information about peaks, track your adventures, and collect personal stats. Share your discoveries with friends and enjoy a dark mode option.

Instant AI mountain identificationDetailed peak profilesPersonal adventure log
🔧 Utilities
(1)
free with in-app purchases
17
MineralEye: Rock & Crystal ID
MineralEye: Rock & Crystal ID
MineralEye: Rock & Crystal ID
Stone, Gem & Geology Scanner
Free

Instantly identify rocks, minerals, and gemstones with AI-powered image analysis. Simply snap a photo to discover the name, history, and properties of any stone, turning your phone into a portable geology expert.

AI-powered rock identificationStone and mineral analysisCrystal and gemstone identification
📚 Education
(1)
subscription
18
Rock Ace: AI Rock Identifier
Rock Ace: AI Rock Identifier
Rock Ace: AI Rock Identifier
Mineral, Crystal, Gem Stone ID
Free

Instantly identify rocks, minerals, and gemstones using AI. Get detailed geological information, build a personal collection with notes and images, and engage in AI-powered discussions about geology. Export your findings as a PDF.

AI rock identificationDetailed geological informationAI geology discussions
📚 Education
(1)
freemium
19
Fossil Scanner & Identifier
Fossil Scanner & Identifier
Fossil Scanner & Identifier
Bone & Shark Tooth Identifier
Free
🎬 Entertainment
(0)
20
Rock Identifier: RockQuest
Rock Identifier: RockQuest
Rock Identifier: RockQuest
Stone & Mineral Scanner
Free
📚 Education
(0)

Looking for something similar to rock identifier free app?

Explore related topics

free rock identifier crystals
free rock identifier scanner

FAQ about Rock Identifier Free App

What is the best rock identifier free app for iPhone?
Rock Identifier: Stone ID tops our rock identifier free app ranking as of August 2026, with a 4.7-star average from 79K App Store ratings, and it's free to download.
Rock Identifier: Stone ID has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 249+ rock identifier free app on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Rock Identifier is a comprehensive app that allows you to identify rocks, crystals, minerals, and gemstones. You can simply take or upload a photo, and the app will provide an instant identification along with detailed information about the stone.
For each identified stone, the app offers detailed information including its Name, Chemical Formula, Hardness, Colour Variations, and main locations where it can be found. It also provides articles on identifying real versus fake gemstones based on various characteristics.

Related searches

free rock identifier free app