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Best Free Rock Identification App

249+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated October 2026

Looking for free free rock identification app? 19 of our 249+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Free Rock Identification App (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Rock Identifier & Scanner AIRock Identifier & Scanner AIFree4.3★ (888)NoNoOct 2026
2Rock Identifier: RockQuestRock Identifier: RockQuestFree4.5★ (2)NoYesOct 2026
3Rock Scanner: Mineral IDRock Scanner: Mineral IDFree4.3★ (154)NoYesOct 2026
4iRock: Stone & Rock IdentifieriRock: Stone & Rock IdentifierFree4.5★ (509)NoYesOct 2026
5Stone Identifier - Rock FinderStone Identifier - Rock FinderFree4.4★ (1.5K)YesYesOct 2026
6Stone Identifier - Scan AIStone Identifier - Scan AIFree4.1★ (448)NoNoOct 2026
7Stone Identifier : Rock finderStone Identifier : Rock finderFree3.7★ (231)YesNoOct 2026
8Rock Identifier: Stone IDRock Identifier: Stone IDFree4.7★ (82K)NoYesOct 2026

Top Picks for Free Rock Identification App

Rock Identifier: RockQuest#2

Rock Identifier: RockQuest by Keekly Tech Inc.

Stone & Mineral Scanner
Strong Contender
📚 Education
4.5(2 ratings)
FreeIn-App Purchases
Rock Identifier: RockQuest screenshot 1
Rock Identifier: RockQuest screenshot 2
Rock Identifier: RockQuest screenshot 3
Rock Identifier: RockQuest screenshot 4
Rock Identifier: RockQuest screenshot 5
Rock Identifier: RockQuest screenshot 6

Instantly identify rocks, stones, and minerals using AI. Discover their composition, hardness, value, and fascinating history. Explore the natural world with detailed analysis and educational insights.

Rock Scanner: Mineral ID#3

Rock Scanner: Mineral ID by Manuel Worlitzer

Crystal Gem & Stone Identifier
Worth Considering
🔍 Reference
4.3(154 ratings)
FreeIn-App Purchases
Rock Scanner: Mineral ID screenshot 1
Rock Scanner: Mineral ID screenshot 2
Rock Scanner: Mineral ID screenshot 3
Rock Scanner: Mineral ID screenshot 4
Rock Scanner: Mineral ID screenshot 5
Rock Scanner: Mineral ID screenshot 6

Instantly identify rocks and minerals using advanced AI. Get detailed information on their name, type, origin, and formation. Perfect for outdoor enthusiasts, collectors, and students to learn about geology.

More Free Rock Identification App apps to explore

FAQ about Free Rock Identification App

What is the best free rock identification app for iPhone?
Rock Identifier & Scanner AI tops our free rock identification app ranking as of October 2026, with a 4.3-star average from 888 App Store ratings, and it's free to download.
Rock Identifier & Scanner AI has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 249+ free rock identification app on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.