Best Stone Identifier Apps

247+ iOS apps curated and reviewed

3.7 avg rating
19 free apps
Updated August 2026

Looking for free stone identifier apps? 19 of our 247+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Stone Identifier Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Rock Identifier: Stone IDRock Identifier: Stone IDFree4.7★ (77K)NoYesAug 2026
2Rock & Stone Identifier AppRock & Stone Identifier AppFree4.6★ (127)NoYesAug 2026
3Stone IdentifierStone IdentifierFree4.3★ (1K)YesYesAug 2026
4Gemstone ID - Rock IdentifierGemstone ID - Rock IdentifierFree5.0★ (4)NoYesJul 2026
5Stone Identifier - Rock FinderStone Identifier - Rock FinderFree4.4★ (1.5K)YesYesAug 2026
6Rock Identifier | Scan StoneRock Identifier | Scan StoneFree4.6★ (5)YesYesAug 2026
7Rock Identifier | Stone FinderRock Identifier | Stone FinderFree4.2★ (5)NoYesAug 2026
8Stone Identifier - Gemstone IDStone Identifier - Gemstone IDFree4.8★ (21)NoYesMay 2026

Top Picks for Stone Identifier

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
#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
Rock & Stone Identifier App#2

Rock & Stone Identifier App by Henry Heisenberg Apps, LLC

Freestyle Gem Identification
Strong Contender
🔍 Reference
4.6😊(127 ratings)
FreeIn-App Purchases
Rock & Stone Identifier App screenshot 1
Rock & Stone Identifier App screenshot 2
Rock & Stone Identifier App screenshot 3
Rock & Stone Identifier App screenshot 4
Rock & Stone Identifier App screenshot 5
Rock & Stone Identifier App screenshot 6

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.

What We Love

  • 🚀 Accurate rock identification
  • 👍 Simple and concise app
  • 🤩 Exciting for rock collection
  • 💡 Helpful for identifying jewelry stones

Room to Improve

  • 🔒 Limited free scans
  • 💰 Expensive subscription
  • 🐛 Inability to navigate out of pages
Stone Identifier#3

Stone Identifier by Apps Labs

Rock, Crystal & Gem Scanner
Worth Considering
📚 Education
4.3😞(1K ratings)
FreeAdsIn-App Purchases
Stone Identifier screenshot 1
Stone Identifier screenshot 2
Stone Identifier screenshot 3
Stone Identifier screenshot 4

Instantly identify rocks, stones, gems, and crystals by taking a photo or uploading an image. Get accurate results in seconds with a rich database and user-friendly interface. Perfect for both geologists and enthusiasts.

What We Love

  • ⭐ Accurate rock identification
  • 🔍 Comprehensive mineral classification
  • 👍 User-friendly interface

Room to Improve

  • 🤔 Inconsistent or inaccurate results
  • 💰 Paywall for full functionality
  • 🚫 Limited free scans

More Stone Identifier apps to explore

4
Gemstone ID - Rock Identifier
Gemstone ID - Rock Identifier
Gemstone ID - Rock Identifier
Identify, Verify & Collect Gem
Free

Instantly identify gemstones and crystals, verify their authenticity, and estimate their value. Discover new gems based on personal preferences and build a digital collection of your finds. This app offers a comprehensive experience for understanding and exploring the world of gemstones.

Instant gemstone identificationAuthenticity verificationValue estimation
🔍 Reference
(4)
free with in-app purchases
5
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
6
Rock Identifier | Scan Stone
Rock Identifier | Scan Stone
Rock Identifier | Scan Stone
Identify Crystal - Diamond ID
Free

Instantly identify rocks, crystals, and gemstones using your phone's camera. Get detailed scientific information, build a digital collection, and learn about the mineral world. Perfect for collectors, geologists, and nature enthusiasts.

Instant AI-powered rock identificationDetailed scientific information on specimensBuild and manage a digital rock collection
🌟 Lifestyle
(5)
free with in-app purchases
7
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
8
Stone Identifier - Gemstone ID
Stone Identifier - Gemstone ID
Stone Identifier - Gemstone ID
Identify Rock Scanner Anything
Free

Instantly identify rocks and minerals by taking a photo. Get detailed information on composition, origin, and geological background. Save your findings and expand your knowledge of the natural world.

AI-powered rock recognitionInstant photo identificationDetailed analysis of stones
🔧 Utilities
(21)
free with in-app purchases
9
LithoLens: Rock Identifier
LithoLens: Rock Identifier
LithoLens: Rock Identifier
by BYTECRAFTERSLIMITED
Free
🔧 Utilities
(0)
10
Stone Identifier: StoneAI
Stone Identifier: StoneAI
Stone Identifier: StoneAI
Gem, Rock Scanner
Free
🔧 Utilities
(0)
11
Stone Identifier: CrystalIQ
Stone Identifier: CrystalIQ
Stone Identifier: CrystalIQ
Rock scanner & gem identifier
Free
🔍 Reference
(0)
12
Gemify: Rock Identifier
Gemify: Rock Identifier
Gemify: Rock Identifier
Crystal Identifier & Stone ID
Free
🔧 Utilities
(0)
13
A Guide To Crystals - The CC
A Guide To Crystals - The CC
A Guide To Crystals - The CC
The Citrine Circle
Free

Explore a comprehensive A-Z guide to over 500 crystals and minerals, offering geological and metaphysical details. Catalog your personal collection with photos, notes, and interactive 3D models. Discover new crystals through quizzes, games, and advanced search filters.

A-Z crystal and mineral databaseGeological and metaphysical informationPersonal crystal collection cataloging
🔍 Reference
(4.1K)
freemium
14
Stone ID - Granite identifier
Stone ID - Granite identifier
Stone ID - Granite identifier
Stone Identifier
$5.99

Instantly identify unknown stones by taking a photo. This utility app helps users quickly determine the type of granite and other stones they encounter. Get detailed information about identified stones.

Identify stones with a photoGranite identificationDetailed stone information
🔧 Utilities
(1)
paid
15
Rock Identifier: Stone Crystal
Rock Identifier: Stone Crystal
Rock Identifier: Stone Crystal
Cyrstal, Stone & Gem Identify
Free
📚 Education
(0)
16
Mineral Identifier: Crystal ID
Mineral Identifier: Crystal ID
Mineral Identifier: Crystal ID
Rock, Stone, Crystal ID
Free

Instantly identify rocks, stones, minerals, and crystals using your phone's camera. Access a large database with high accuracy for quick identification.

Photo identificationInstant processingHigh accuracy
🔧 Utilities
(3)
subscription
17
Rock Stone Identifier
Rock Stone Identifier
Rock Stone Identifier
Gem Mineral Crystal Identifier
Free

Instantly identify rocks, stones, gems, and minerals using your phone's camera and AI. Learn their composition, origin, properties, and value. Save your discoveries with GPS locations and explore offline.

Identify rocks via photo or uploadDetailed rock data and gemstone valuesSave identified rocks to collection
📚 Education
(1)
free with in-app purchases
18
RockSnap: Rock Identifier
RockSnap: Rock Identifier
RockSnap: Rock Identifier
Stone, Crystal & Gem Scanner
Free
📚 Education
(0)
19
Rock Identifier: Gem, Stone ID
Rock Identifier: Gem, Stone ID
Rock Identifier: Gem, Stone ID
Crystal Mineral Value Scan
Free

Identify rocks, minerals, and crystals by pointing your camera at them. Get their name, scientific details, estimated value, and geological classification. Save your finds and ask follow-up questions about your specimens.

AI-powered rock identificationEstimated value rangeGeological data (hardness, composition)
🔍 Reference
(1)
freemium
20
Gemstone identifier by Picture
Gemstone identifier by Picture
Gemstone identifier by Picture
Rock Crystal Metal Scanner
Free

Instantly identify rocks, gems, and minerals using AI by scanning a photo. Get detailed information, including market valuations and geological significance, to deepen your understanding of stones.

AI-powered stone identificationInstant photo scanningProfessional valuation insights
🔍 Reference
(1)
free with in-app purchases

FAQ about Stone Identifier

What are the best stone identifier apps for iPhone?
Rock Identifier: Stone ID tops our stone identifier apps ranking as of August 2026, with a 4.7-star average from 77K App Store ratings, and it's free to download.
Yes — 19 of the top stone identifier apps we rank are free to download, including Rock Identifier: Stone ID and Rock & Stone Identifier App.
Rock Identifier: Stone ID has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 247+ stone identifier apps 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.

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