Best Gemstone Guide Apps

0+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated June 2026

Looking for free gemstone guide apps? 20 of our 0+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Gemstone Guide Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Rock Identifier: Stone IDRock Identifier: Stone IDFree4.7★ (78K)NoYesAug 2026
2Gemstone ID - Rock IdentifierGemstone ID - Rock IdentifierFree5.0★ (4)NoYesJul 2026
3Crystal & GemStone IdentifierCrystal & GemStone IdentifierFree4.4★ (162)NoYesAug 2026
4Gemstone & Crystal IdentifierGemstone & Crystal IdentifierFreeNoYesAug 2026
5Gemstone Identifier: DiamondGemstone Identifier: DiamondFree4.0★ (4)NoYesJul 2026
6Rock Identifier AI - StoneScanRock Identifier AI - StoneScanFree4.3★ (56)NoYesAug 2026
7Rock & Gemstone Identifier AppRock & Gemstone Identifier AppFree4.7★ (417)NoYesAug 2026
8Crystalyze: Crystal IdentifierCrystalyze: Crystal IdentifierFree4.7★ (3.4K)NoYesAug 2026

Top Picks for Gemstone Guide

Rock Identifier: Stone ID#1

Rock Identifier: Stone ID by Next Vision Limited

Gem Mineral Crystal Identifier
Editor's Choice
📚 Education
4.7😐(78K 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
Gemstone ID - Rock Identifier#2

Gemstone ID - Rock Identifier by ONAT YILDIZ

Identify, Verify & Collect Gem
Strong Contender
🔍 Reference
5.0(4 ratings)
FreeIn-App Purchases
Gemstone ID - Rock Identifier screenshot 1
Gemstone ID - Rock Identifier screenshot 2
Gemstone ID - Rock Identifier screenshot 3
Gemstone ID - Rock Identifier screenshot 4
Gemstone ID - Rock Identifier screenshot 5
Gemstone ID - Rock Identifier screenshot 6

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.

Crystal & GemStone Identifier#3

Crystal & GemStone Identifier by Conlan Limited

Jewelry・Rock・Mineral ID Guide
Worth Considering
🔍 Reference
4.4(162 ratings)
FreeIn-App Purchases
Crystal & GemStone Identifier screenshot 1
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Crystal & GemStone Identifier screenshot 3
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Crystal & GemStone Identifier screenshot 5
Crystal & GemStone Identifier screenshot 6

Identify rocks, minerals, crystals, and gemstones using AI. Get insights into their value, authenticity, and learn fascinating facts. Discover horoscope and health benefits associated with stones.

More Gemstone Guide apps to explore

4
Gemstone & Crystal Identifier
Gemstone & Crystal Identifier
Gemstone & Crystal Identifier
Stone values, mineral guide
Free
🔍 Reference
(0)
5
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
6
Rock Identifier AI - StoneScan
Rock Identifier AI - StoneScan
Rock Identifier AI - StoneScan
Crystals, Gemstones & Diamonds
Free

Identify rocks and gemstones instantly by taking a photo. Explore detailed mineral data, build your own collection, and access educational articles written by geologists. Perfect for students, hikers, and jewelry enthusiasts.

AI-powered stone identificationDetailed mineral property dataDiamond and crystal encyclopedia
🔧 Utilities
(56)
free with in-app purchases
7
Rock & Gemstone Identifier App
Rock & Gemstone Identifier App
Rock & Gemstone Identifier App
Stone, Gem, Crystal AI Scanner
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
(417)
free with in-app purchases
8
Crystalyze: Crystal Identifier
Crystalyze: Crystal Identifier
Crystalyze: Crystal Identifier
Stone, Gem & Witch Crystals
Free

Identify any crystal, stone, or rock instantly by taking a photo. Explore detailed descriptions, metaphysical properties, and organize your collection. Enhance your spiritual practice with tools like a moon calendar and journal.

Instant crystal identification via photoExplore 175+ crystal descriptionsFilter by metaphysical properties
🔍 Reference
(3.4K)
free with in-app purchases
9
Gemstone Lights
Gemstone Lights
Gemstone Lights
Light up your life
Free

Control your smart lights with an intuitive interface. Create custom patterns, set sunrise/sunset timers, and sync your settings to the cloud. Transform your home's ambiance effortlessly.

Real-time pattern statusSunrise/sunset timersOffline timer support
🌟 Lifestyle
(4K)
free
10
Gemstone Lights HUB
Gemstone Lights HUB
Gemstone Lights HUB
Cloud enabled
Free

Control your smart outdoor lighting system from anywhere. Create custom color scenes for any occasion, set schedules, and choose from a library of animations. Enjoy warm white LEDs and dimmable brightness for versatile ambiance.

Cloud-enabled remote controlCustomizable color scenesWarm white LED option
🌟 Lifestyle
(4.3K)
free
11
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
(272)
free with in-app purchases
12
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
(290)
free with in-app purchases
13
Rock & Crystal Identifier
Rock & Crystal Identifier
Rock & Crystal Identifier
Gem Mineral & Stone ID Scanner
Free

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.

Photo-based rock identificationCrystal and mineral encyclopediaSearch by planet, color, emotion, chakra
📚 Education
(2.6K)
freemium
14
Stone Identifier
Stone Identifier
Stone Identifier
Rock, Crystal & Gem Scanner
Free

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.

Identify Rocks, Gems, and CrystalsAccurate identification resultsFast and convenient tool
📚 Education
(1K)
free with in-app purchases
15
Gemstone Identifier - GI
Gemstone Identifier - GI
Gemstone Identifier - GI
Rock, Crystal & Mineral Scan
Free

Instantly identify gemstones, rocks, and minerals from a photo with an AI-powered gemology report. Get detailed analysis on properties, value, authenticity, and care. Build your digital gem collection.

AI-powered gemstone identificationDetailed gemology reportsAuthenticity and valuation assessment
🔍 Reference
(1)
subscription
16
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
17
Gemstone Identifier ºº
Gemstone Identifier ºº
Gemstone Identifier ºº
Crystal and rock identifier
Free
🎬 Entertainment
(0)
18
Gemstone Identifier º
Gemstone Identifier º
Gemstone Identifier º
Identify your gemstone
Free
🔧 Utilities
(0)
19
Gemstone Identifier: Rock ID
Gemstone Identifier: Rock ID
Gemstone Identifier: Rock ID
Crystal · Gem · Mineral by Pic
Free

Instantly identify gemstones and minerals from a photo. Discover names, properties, and value. Build a personal collection of your finds with detailed profiles and an AI chat assistant for all your gem-related questions.

Instant photo identificationDetailed gemstone profilesAI gem chat assistant
🔍 Reference
(107)
free with in-app purchases
20
Rock Identifier by Picture ID
Rock Identifier by Picture ID
Rock Identifier by Picture ID
Gem identifier rock scanner
Free

Instantly identify stones and crystals using your phone's camera or existing photos. This app leverages AI to quickly determine the type of stone and provides detailed information about your finds. Explore the world of geology with ease and accuracy.

Identify stones by imageAI-powered identificationUse camera or photo library
🔧 Utilities
(138)
free with in-app purchases

FAQ about Gemstone Guide

What are the best gemstone guide apps for iPhone?
Rock Identifier: Stone ID tops our gemstone guide apps ranking as of June 2026, with a 4.7-star average from 78K App Store ratings, and it's free to download.
Yes — 20 of the top gemstone guide apps we rank are free to download, including Rock Identifier: Stone ID and Gemstone ID - Rock Identifier.
Rock Identifier: Stone ID has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
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.