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Best Apps To Identify Rocks And Minerals

248+ iOS apps curated and reviewed

4.0 avg rating
19 free apps
Updated November 2026

With an average user rating of 4.0★, the apps to identify rocks and minerals category is one of the App Store's strongest. Browse all 248+ apps we track, sorted so the most loved ones surface first.

Compare top Apps To Identify Rocks And Minerals (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Rock Identifier: Stone IDRock Identifier: Stone IDFree4.7★ (82K)NoYesNov 2026
2Minerals CenterMinerals CenterFree4.5★ (352)NoNoOct 2026
3Stone Identifier - Rock FinderStone Identifier - Rock FinderFree4.4★ (1.5K)YesYesNov 2026
4Rock Identifier & Scanner AIRock Identifier & Scanner AIFree4.3★ (893)NoNoOct 2026
5Rock Scan: Mineral IdentifierRock Scan: Mineral IdentifierFree4.7★ (3)NoYesOct 2026
6Mineral & Rock IdentifierMineral & Rock IdentifierFree—NoYesAug 2026
7Rock Identifier AIRock Identifier AI$2.99—NoYesOct 2026
8Geode: Rock Crystal IdentifierGeode: Rock Crystal IdentifierFree—NoYesOct 2026

Top Picks for Apps To Identify Rocks And Minerals

Rock Identifier: Stone ID#1

Rock Identifier: Stone ID by Next Vision Limited

Gem Mineral Crystal Identifier
Editor's Choice
📚 Education
4.7😐(82K ratings)
FreeIn-App Purchases
#36in Education
Rock Identifier: Stone ID screenshot 1
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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
  • 🤖 Powerful AI-based identification

Room to Improve

  • 💰 Expensive subscription model
  • 🔢 Limited free scans per day
  • 🔍 Inconsistent accuracy, sometimes wrong
  • 🔀 Gives different results for same rock
  • 🙅‍♀️ Poor customer support
Minerals Center#2

Minerals Center by Wilko Thomassen

Search and identify minerals
Strong Contender
📚 Education
4.5😞(352 ratings)
Free
Minerals Center screenshot 1
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Minerals Center screenshot 6

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.

What We Love

  • 👍 Free to use
  • 💡 Informative about minerals
  • 🤝 Community discussion feature
  • ✨ Good for reference point
  • 🌟 Potentially good for specific jobs
  • 👍 Great for discussing finds

Room to Improve

  • 🐛 App crashes frequently
  • ❌ Does not work at all
  • ❌ Unresponsive to input
  • ❌ Incorrectly identifies rocks
  • ❌ Inaccurate readings/percentages
  • ❌ Too many results/options
  • ❌ Confusing user interface
  • ❌ Camera focus issues
  • ❌ Doesn't identify rock type directly
  • ❌ Limited identification count
  • ❌ No two identical identifications
  • ❌ Useless when not working
  • ❌ Can't identify obvious rocks
  • ❌ Hung up after taking photos
  • ❌ Needs maintenance
  • ❌ Not accurate
  • ❌ Doesn't identify moonstone/magnesium
  • ❌ Doesn't identify pyrite correctly
  • ❌ Gives random mineral makeups
  • ❌ Not accurate for identifying anything
  • ❌ Complete waste of time
  • ❌ Terrible app
  • ❌ Needs tons of improvement
  • ❌ Problem why it is free
Stone Identifier - Rock Finder#3

Stone Identifier - Rock Finder by App Holdings

Diamonds, crystals & gemstones
Worth Considering
📚 Education
4.4😞(1.5K ratings)
FreeAdsIn-App Purchases
Stone Identifier - Rock Finder screenshot 1
Stone Identifier - Rock Finder screenshot 2
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Stone Identifier - Rock Finder screenshot 5

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.

What We Love

  • 🤗 Helpful for identifying rocks and minerals
  • 🧠 Informative details on specimens
  • 👨‍🏫 Educational for students and kids

Room to Improve

  • 🤷‍♂️ Inconsistent and inaccurate identification results
  • 💰 Expensive subscription model
  • 🔒 Difficult to cancel subscription
  • 🙅‍♀️ Limited free usage
  • 🤖 Feels like an automated response rather than a knowledgeable app

More Apps To Identify Rocks And Minerals apps to explore

FAQ about Apps To Identify Rocks And Minerals

What are the best apps to identify rocks and minerals for iPhone?
Rock Identifier: Stone ID tops our apps to identify rocks and minerals ranking as of November 2026, with a 4.7-star average from 82K App Store ratings, and it's free to download.
Yes — 19 of the top apps to identify rocks and minerals we rank are free to download, including Rock Identifier: Stone ID and Minerals Center.
Rock Identifier: Stone ID has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 248+ apps to identify rocks and minerals on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.