Best Free Rock Identifier Stone Scanner Apps

244+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated April 2026

Rock Identifier is the household name in free rock identifier stone scanner, but it's far from the only option. We track 244+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

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😐(68K ratings)
FreeAdsIn-App Purchases
#32in Education
Rock Identifier: Stone ID screenshot 1
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Rock Identifier: Stone ID screenshot 6

"Discover stones, gems, and crystals with ease using our all-in-one identifier app. Simply snap a photo or upload an image to learn more about your finds instantly. Start exploring today!"

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 Identifier: Stone Scan ID#3

Rock Identifier: Stone Scan ID by 52 Blue Studios

#1 Crystal, Rock & Stone ID
Worth Considering
📚 Education
4.5(44 ratings)
FreeIn-App Purchases
Rock Identifier: Stone Scan ID screenshot 1
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Unlock the full potential of your geological adventures with this ultimate rock identifier and stone ID app. Download to instantly identify over 6,000 specimens with AI-powered analysis, access comprehensive mineral data, and explore metaphysical properties, all from the convenience of your smartphone.

More Free Rock Identifier Stone Scanner apps to explore

4
Rock ID - Stone Identifier
Rock ID - Stone Identifier
Rock ID - Stone Identifier
Crystal, Mineral, Fossil Guide
Free

Discover, identify, and manage rocks with an AI-powered app. Snap pictures to instantly recognize stones, learn about their characteristics, and build your own rock collection. Subscribe for unlimited access to all features and become a geology expert today.

📚 Education
(2.2K)
5
Stone Identifier - Rock Finder
Stone Identifier - Rock Finder
Stone Identifier - Rock Finder
Diamonds, crystals & gemstones
Free

Find precious stones in your surroundings using advanced image recognition technology. Simply snap a picture of a rock and let the app identify its composition and value instantly. Start exploring the treasures hidden in plain sight today!

📚 Education
(1.3K)
6
Stone Identifier : Rock finder
Stone Identifier : Rock finder
Stone Identifier : Rock finder
Rock Identifier
Free

Discover and learn about different rocks by simply taking a photo or uploading one with Stone Identifier. Get instant information about the rock's details and uncover the geological wonders around you.

📚 Education
(191)
7
Minerals Center
Minerals Center
Minerals Center
Search and identify minerals
Free

Explore and identify various minerals, rocks, crystals, and stones effortlessly with our app. Use the mineral identifier to recognize minerals from photos and create personalized checklists based on their characteristics.

📚 Education
(308)
8
Rock Identifier - AI Rock ID
Rock Identifier - AI Rock ID
Rock Identifier - AI Rock ID
Crystal Identifier & Gem ID
Free

Identify crystals, rocks, and gemstones instantly using AI, with features like instant identification, detailed information, and a personal collection builder. Download now and turn every stone into knowledge, perfect for collectors, curious minds, and nature enthusiasts.

📚 Education
(458)
9
Rock Identifier & Scanner AI
Rock Identifier & Scanner AI
Rock Identifier & Scanner AI
Scan & Identify Rocks
Free
📚 Education
(0)
10
Rock & Crystal Identifier
Rock & Crystal Identifier
Rock & Crystal Identifier
ID Crystals Mineral Gem Stones
Free

Crystal is a versatile mobile app that helps users organize their daily tasks, set reminders, and track their progress with detailed analytics. Stay on top of your schedule and boost productivity by downloading Crystal today!

📚 Education
(2.3K)
11
Rock Identifier: AI Scan
Rock Identifier: AI Scan
Rock Identifier: AI Scan
Instant mineral knowledge
Free

Identify rocks instantly with our AI-powered app, which uses your camera to scan and provide detailed information on rock type, origin, and formation. Download now to unlock the Earth's natural treasures and explore geology with ease.

🔍 Reference
(132)
12
RockSnap: Rock ID, Identifier
RockSnap: Rock ID, Identifier
RockSnap: Rock ID, Identifier
Search Stone AI, Scan Finder
Free
🔧 Utilities
(111)
13
Rock Scanner: Identify Stone
Rock Scanner: Identify Stone
Rock Scanner: Identify Stone
Scan Rocks, Fossils & Crystals
Free

Scan rocks, fossils, and crystals with a single photo and instantly get detailed geological information, including chemical makeup, hardness, and origin. Build your personal rock collection and track your geological journey with our advanced AI-powered tool.

📚 Education
(28)
14
RockLens - Stone & Gemstone ID
RockLens - Stone & Gemstone ID
RockLens - Stone & Gemstone ID
Rock Identifier+
Free

Identify rocks, crystals, and gemstones instantly with our AI-powered app, featuring a comprehensive database of over 12,000 mineral species. Download now to turn your smartphone into a portable geology lab and explore the secrets of the earth.

📚 Education
(74)
15
Stone Identifier Rock ID Scan
Stone Identifier Rock ID Scan
Stone Identifier Rock ID Scan
Rock Identification Gem Finder
Free

This app is a rock identification tool that allows you to quickly and accurately identify various types of rocks, crystals, gems, and stones by simply taking a picture with your phone's camera. It provides information about the rocks and allows you to save identified stones in an easy-to-use interface. Visit the provided link for terms of use and privacy policy.

📚 Education
(165)
16
Rock Identifier AI - StoneScan
Rock Identifier AI - StoneScan
Rock Identifier AI - StoneScan
Crystals, Gemstones & Diamonds
Free
🔧 Utilities
(21)
17
Rock Gem Crystal Identifier
Rock Gem Crystal Identifier
Rock Gem Crystal Identifier
Stone Scanner Identifier
Free
🔧 Utilities
(0)
18
Rock Identifier: Gem Value
Rock Identifier: Gem Value
Rock Identifier: Gem Value
Crystal•Mineral•Rock scanner
Free

Discover the world of minerals and crystals with this pocket geologist tool, which instantly identifies rocks and crystals through photos and provides detailed information on their properties and potential values. Explore, learn, and build your collection with this perfect tool for students, collectors, and nature lovers.

🔍 Reference
(228)
19
Stone Identifier
Stone Identifier
Stone Identifier
Rock, Crystal & Gem Scanner
Free

Identify rocks and crystals with ease using our innovative app. Simply snap a photo and receive instant information about the stone's type and properties. Download now to become a rock expert at your fingertips!

📚 Education
(810)
20
Rock Identifier: Stone ID AI
Rock Identifier: Stone ID AI
Rock Identifier: Stone ID AI
Stone & Mineral Identification
Free

Discover, identify, and learn about various minerals with this app. Simply snap a picture of a rock or mineral, and receive instant information and identification. Start exploring the world of minerals today!

🔍 Reference
(141)