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Best Free Rock Identifier Stone Scanner Apps

249+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated July 2026

Rock Identifier is the household name in free rock identifier stone scanner, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Free Rock Identifier Stone Scanner Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Rock Identifier: Stone IDRock Identifier: Stone IDFree4.7★ (77K)NoYesAug 2026
2Rock Identifier & Scanner AIRock Identifier & Scanner AIFree—NoNoAug 2026
3Stone Identifier - Scan AIStone Identifier - Scan AIFree4.2★ (308)NoNoAug 2026
4Stone Identifier : Rock finderStone Identifier : Rock finderFree3.7★ (191)YesNoAug 2026
5Rock ID - Stone IdentifierRock ID - Stone IdentifierFree4.4★ (3K)NoYesAug 2026
6iRock: Stone & Rock IdentifieriRock: Stone & Rock IdentifierFree4.4★ (233)NoYesAug 2026
7Stone Identifier Rock ID ScanStone Identifier Rock ID ScanFree3.9★ (192)NoYesAug 2026
8Rock Identifier: Stone Scan IDRock Identifier: Stone Scan IDFree4.6★ (103)NoYesAug 2026

Top Picks for Free Rock Identifier Stone Scanner

Rock Identifier: Stone ID#1

Rock Identifier: Stone ID by Next Vision Limited

Gem Mineral Crystal Identifier
Editor's Choice
📚 Education
4.7😐(77K ratings)
FreeIn-App Purchases
#19in 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 - Scan AI#3

Stone Identifier - Scan AI by Samip Ukani

Scan Gems, Minerals & Rocks
Worth Considering
📚 Education
4.2(308 ratings)
Free
Stone Identifier - Scan AI screenshot 1
Stone Identifier - Scan AI screenshot 2
Stone Identifier - Scan AI screenshot 3
Stone Identifier - Scan AI screenshot 4
Stone Identifier - Scan AI screenshot 5
Stone Identifier - Scan AI screenshot 6

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.

More Free Rock Identifier Stone Scanner apps to explore

4
Stone Identifier : Rock finder
Stone Identifier : Rock finder
Stone Identifier : Rock finder
Rock Identifier
Free

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.

Photo identification of rocksLearn about 6000+ rock typesCreate personal rock collections
📚 Education
(191)
free with in-app purchases
5
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
(3K)
free with in-app purchases
6
iRock: Stone & Rock Identifier
iRock: Stone & Rock Identifier
iRock: Stone & Rock Identifier
#1 Fossil, Crystal Scanner App
Free

Identify rocks, minerals, and gemstones instantly with AI. Estimate market value, organize your collection, and track its worth over time. Ideal for enthusiasts looking to streamline identification and collection management.

AI rock and gemstone recognitionMarket value estimationCollection tracking
🔍 Reference
(233)
free with in-app purchases
7
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
(192)
free with in-app purchases
8
Rock Identifier: Stone Scan ID
Rock Identifier: Stone Scan ID
Rock Identifier: Stone Scan ID
#1 Crystal, Rock & Stone ID
Free

Instantly identify rocks, stones, minerals, and crystals using advanced AI. Explore detailed geological information, crystal properties, and organize your finds. Includes a metal detector tool for exploration.

AI-powered rock identificationDetailed geological dataCrystal properties and uses
📚 Education
(103)
free with in-app purchases
9
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
10
AI rock identifier: AI crystal
AI rock identifier: AI crystal
AI rock identifier: AI crystal
Smart Mineral & Stone Scanner
Free
📚 Education
(0)
11
Rock Identifier: Picture Stone
Rock Identifier: Picture Stone
Rock Identifier: Picture Stone
Identify rock, mineral, stone
Free

Instantly identify rocks, minerals, and stones using your phone's camera. Access a vast database for high-accuracy identification. A subscription unlocks full access to all features.

Instant photo identificationHigh accuracy resultsExtensive rock database
🔧 Utilities
(3)
subscription
12
Stone Identifier: Scanner AI
Stone Identifier: Scanner AI
Stone Identifier: Scanner AI
Identify Stones with AI
Free
📚 Education
(0)
13
Rock Identifier. Stone Scanner
Rock Identifier. Stone Scanner
Rock Identifier. Stone Scanner
Identify Crystal, Gem, Mineral
Free
📚 Education
(0)
14
Rock Identifier | Stone Finder
Rock Identifier | Stone Finder
Rock Identifier | Stone Finder
Identify Crystal, Gem, Mineral
Free

Instantly identify rocks, minerals, crystals, and gemstones with your phone's camera. Explore detailed descriptions, scientific classifications, and save your finds to a personal collection. Perfect for geology enthusiasts, students, and collectors of all levels.

Instant rock identificationDetailed descriptionsScientific classifications
📚 Education
(5)
free with in-app purchases
15
Rock Identifier - Stone Scan
Rock Identifier - Stone Scan
Rock Identifier - Stone Scan
Stone Identifier, Gem Mineral
Free
📚 Education
(0)
16
Rock Identifier:AI Stone & Gem
Rock Identifier:AI Stone & Gem
Rock Identifier:AI Stone & Gem
Identify rocks & gemstones
Free
🔍 Reference
(0)
17
Rock Identifier: ID Gems
Rock Identifier: ID Gems
Rock Identifier: ID Gems
Scan gems, stones & crystals
Free
📚 Education
(0)
18
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
19
Gem Identifier: Rock Scanner
Gem Identifier: Rock Scanner
Gem Identifier: Rock Scanner
Crystal, Stone, Mineral Finder
Free
📚 Education
(0)
20
Stone Lens
Stone Lens
Stone Lens
AI Rock & Mineral Identifier
Free
📚 Education
(0)

FAQ about Free Rock Identifier Stone Scanner

What are the best free rock identifier stone scanner apps for iPhone?
Rock Identifier: Stone ID tops our free rock identifier stone scanner apps ranking as of July 2026, with a 4.7-star average from 77K 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 July 2026.
We track 249+ free rock identifier stone scanner apps on the iOS App Store as of July 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.