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Rock Identifier: Stone ID

Rock Identifier: Stone ID

Gem Mineral Crystal Identifier

82K ratings
3393 reviews
#36 in top-grossing Education
📚 Education
🔧 Utilities
Free
In-App Purchases

Details

Released
January 26, 2021
Updated
September 23, 2026

Features

Developer

Next Vision Limited
✨Promote your app ✨
Rock Identifier: Stone ID screenshot #1 for iPhone
Rock Identifier: Stone ID screenshot #2 for iPhone
Rock Identifier: Stone ID screenshot #3 for iPhone
Rock Identifier: Stone ID screenshot #4 for iPhone
Rock Identifier: Stone ID screenshot #5 for iPhone
Rock Identifier: Stone ID screenshot #6 for iPhone
Rock Identifier: Stone ID screenshot #7 for iPhone
iphone
ipad
🧾$1.99 - $69.99
In-App Purchase↘︎
📉no. 36
Charts↘︎
📌Ready
Reviews summary↘︎
⭐3.4K
Reviews↘︎
📝40+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
🎪3 happening
Events↘︎
❓5 answered
FAQ↘︎
📦~ in 2 weeks
Updates frequency↘︎
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About

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.

✓Photo-based rock identification
✓Stone and crystal encyclopedia
✓Real vs. fake gemstone guide
✓Healing properties and zodiac stones
✓In-app metal detector
✓Expert consultation service
✓Personal rock collection management
Show original description

What users say about Rock Identifier

Reviews of Rock Identifier are mixed: the Education app is rated 4.7/5 from 82K App Store ratings. What users like most: accurate rock identification, extensive information on rocks. Top complaints: expensive subscription model, limited free scans per day. Summarized from real user reviews.

Positive things

  • 🤩Accurate rock identification
  • 🤓Extensive information on rocks
  • 🧠Helpful for learning about rocks
  • 🪨Great for rock collectors
  • 🤖Powerful AI-based identification

Negative things

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

What's New in Rock Identifier

2.22.2

September 23, 2026

We’ve fixed a few minor bugs to make identifying stones smoother and more reliable.

18

Subscriptions & In-App Purchases

Rock Identifier Premium

Unlock all Premium features

$29.991 Year
14 Days trial
How to cancel Rock Identifier subscription ⁉️

Charts

Top Grossing

📉 36-3

Education

This app dropped -3 positions in Education chart.

Last updated on November 3, 2026.

Top Free

📉 118-8

Education

This app dropped -8 positions in Education chart.

Last updated on November 3, 2026.

Events

Read more about Mineral Show Know-How
Event EndedSpecial Event

Mineral Show Know-How

Learn the stones before you browse the displays.

Sep 3, 2026 — Oct 2, 2026

Read More

Read more about A Gift With a Story
HappeningSpecial Event

A Gift With a Story

Explore crystals and minerals as thoughtful gifts.

Nov 2, 2026 — Dec 1, 2026

Read More

Read more about Which Stone Did You Find?
Event EndedSpecial Event

Which Stone Did You Find?

Put obsidian, jasper, and agate side by side.

Oct 3, 2026 — Nov 1, 2026

Read More

See All

User reviews

Most RecentHighest RatedLowest Rated

I can’t decide to delete or not.

So, I downloaded it and scanned one piece hoping to scan multiple and guess what,(?) it said no more scans today. I am confused but on the bright side, It’s very accurate.
AAxolotlloverSD

READ THIS IF YOU DONT WANNA BE SCAMMED

THIS SI A HORRIBLE APP, IT IS ONLY LIKE 30% ACUARATE
LWLong legged snipe weirdo

Mixed

Identified my rhinestone brooches as diamonds. Lost confidence in results.
‘‘Bamamama

Love this app

This app is great with correct identification the majority of the time
$$sher

Quartz picture

Very informative info. about any rock that I take a picture of. Even my young grandkids are now interested in learning more about the rocks they find!
TSTC Suzie
See 3388 more reviews

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User experience

🐞

Reported Bugs

4 issues

App crashes or freezes

Bug

Subscription issues and unexpected charges

Bug

Inaccurate rock identification

Bug

Inability to delete or edit rock entries

Bug
✨

Requested Features

5 requests

Ability to manually input rock names

Feature

Option to create and manage rock collections

Feature

More comprehensive rock/mineral database

Feature

Improved search and filtering capabilities

Feature

Offline mode for rock identification

Feature

FAQ

What does the Rock Identifier app do?

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.

What kind of information does the app provide about identified stones?

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.

Is Rock Identifier free to use?

The app offers a free version with identification capabilities and access to its encyclopedia. However, there is a premium subscription available for unlimited rock identification and an ad-free experience, which includes a 7-day trial.

What are the unique features of this app?

Beyond identification, the app includes a metal detector to help find lost metal objects, a section on the healing properties of crystals and zodiac stones, and a collection feature to manage your identified stones and create wishlists. It also offers an email service for one-on-one consultations with a rock expert.

Who would benefit most from using Rock Identifier?

This app is ideal for beginner rock hounds looking to identify their discoveries, experienced crystal collectors wanting to expand their knowledge, geology students, and anyone interested in learning more about the stones and minerals around them.