Best Free Gemstone Identifier Apps

245+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated July 2026

Finding the right free gemstone identifier apps can be overwhelming with so many options. We've analyzed 245+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Free Gemstone Identifier Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Rock Identifier: Stone IDRock Identifier: Stone IDFree4.7★ (75K)YesYesJul 2026
2Rock & Crystal IdentifierRock & Crystal IdentifierFree4.6★ (2.5K)YesYesJul 2026
3Gemstone Identifier - GIGemstone Identifier - GIFreeNoYesMay 2026
4Gemstone ID - Rock IdentifierGemstone ID - Rock IdentifierFree5.0★ (4)NoYesJul 2026
5Rock ID・Gem & Stone IdentifierRock ID・Gem & Stone IdentifierFree4.4★ (3K)NoYesJul 2026
6Stone Identifier : Rock finderStone Identifier : Rock finderFree3.7★ (191)YesNoJul 2026
7Rock Identifier - Stone IDRock Identifier - Stone IDFree4.2★ (80)NoNoJul 2026
8Gemstone Identifier ◦ GemLensGemstone Identifier ◦ GemLensFreeNoYesMay 2026

Top Picks for Free Gemstone Identifier

Rock Identifier: Stone ID#1

Rock Identifier: Stone ID by Next Vision Limited

Gem Mineral Crystal Identifier
Editor's Choice
📚 Education
4.7😐(75K ratings)
FreeAdsIn-App Purchases
#14in 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 & Crystal Identifier#2

Rock & Crystal Identifier by Crystal Council LLC

ID Crystals Mineral Gem Stones
Strong Contender
📚 Education
4.6😐(2.5K 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 Free Gemstone 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
Rock ID・Gem & Stone Identifier
Rock ID・Gem & Stone Identifier
Rock ID・Gem & Stone Identifier
Diamond Tester・Crystal Scanner
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
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
7
Rock Identifier - Stone ID
Rock Identifier - Stone ID
Rock Identifier - Stone ID
Instantly identify Rock ID
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
(80)
free
8
Gemstone Identifier ◦ GemLens
Gemstone Identifier ◦ GemLens
Gemstone Identifier ◦ GemLens
Gem Identification & Reports
Free
🔍 Reference
(0)
9
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
10
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
(228)
free with in-app purchases
11
Gem Identifier & Rock ID
Gem Identifier & Rock ID
Gem Identifier & Rock ID
Gemstone, Crystal, Rock Finder
Free

Identify rocks, gems, and crystals instantly by taking a photo. Access a comprehensive database with detailed information and authenticate precious stones. Includes a built-in metal detector for further analysis.

Instant stone identification via photoComprehensive stone databaseGem authentication tool
📚 Education
(16)
free with in-app purchases
12
Gemstone Identifier - Gem
Gemstone Identifier - Gem
Gemstone Identifier - Gem
ID Stones, Crystals, Rocks
Free

Identify gems and crystals instantly by taking a photo. Learn about their properties, healing energies, chakra alignment, and care. Build a personal digital collection and share your discoveries.

Instant gem identification via photoDetails on properties and originInformation on energy and healing properties
📚 Education
(20)
subscription
13
Jewelry Identifier: AI Scan
Jewelry Identifier: AI Scan
Jewelry Identifier: AI Scan
Luxury gem recognition tool
Free

Instantly identify gemstones by snapping a photo. Get detailed information on origin, properties, and value. Learn about gems through educational resources and connect with a community of enthusiasts.

AI-powered gem identificationDetailed gemstone informationEducational articles and guides
🔍 Reference
(1)
subscription
14
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
15
RockLens - Stone & Gemstone ID
RockLens - Stone & Gemstone ID
RockLens - Stone & Gemstone ID
Rock Identifier+
Free

Instantly identify thousands of rocks, minerals, crystals, and gems with AI. Explore detailed information about their composition, formation, and significance. Build a personal collection of your finds and ask questions about geology.

AI-powered rock identificationDetailed mineral informationPersonal rock collection builder
📚 Education
(74)
free with in-app purchases
16
Stone Identifier.
Stone Identifier.
Stone Identifier.
Identify Gem, Mineral Crystals
Free

Instantly identify rocks, crystals, minerals, and gems by simply taking a photo. Access a comprehensive library of stones, learn to distinguish real from fake, and even create your own rock collections. Connect with experts for deeper insights.

Photo-based stone identificationExtensive library of stones and gemsExpert chat for stone inquiries
🔧 Utilities
(348)
free with in-app purchases
17
Rock & Gemstone Identifier App
Rock & Gemstone Identifier App
Rock & Gemstone Identifier App
Rock, Gem, Crystal Identifier
Free

Identify rocks, gems, and minerals instantly by taking a photo or uploading an image. This app offers detailed information on over 6000 types of rocks and provides personalized assistance from geologists.

Identify thousands of rocks and mineralsAccurate identification from photosDatabase of over 6000 rock types
📚 Education
(394)
free with in-app purchases
18
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
19
Gemstone Identifier: Diamond
Gemstone Identifier: Diamond
Gemstone Identifier: Diamond
Gem Finder Crystal Stone Rock
Free

Identify gemstones instantly by taking a photo. Get detailed analysis including composition, rarity, and value. Save your findings for future reference with this AI-powered tool.

Instant gemstone identification via photoDetailed gemstone analysisScan and save history
🔧 Utilities
(4)
free with in-app purchases
20
Rock Scanner: Identify Stone
Rock Scanner: Identify Stone
Rock Scanner: Identify Stone
Scan Rocks, Fossils & Crystals
Free

Instantly identify rocks, minerals, and crystals with a single photo using advanced AI. Get detailed geological information, learn about their properties, and build a personal collection of your discoveries. Perfect for students, hikers, and rock enthusiasts.

AI-powered rock identificationDetailed geological informationSave and collect discoveries
📚 Education
(28)
free with in-app purchases

FAQ about Free Gemstone Identifier

What are the best free gemstone identifier apps for iPhone?
Rock Identifier: Stone ID tops our free gemstone identifier apps ranking as of July 2026, with a 4.7-star average from 75K App Store ratings, and it's free to download.
Rock Identifier: Stone ID shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 245+ free gemstone identifier 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.