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Stone Identifier : Rock finder

Stone Identifier : Rock finder

Rock Identifier

220 ratings
60 reviews
With Ads
📚 Education
Free
With Ads

Details

  • Released
  • Updated
  • December 11, 2022
  • February 17, 2026

Features

Developer

Hardik Jetani
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Stone Identifier : Rock finder screenshot #1 for iPhone
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Stone Identifier : Rock finder screenshot #4 for iPhone
Stone Identifier : Rock finder screenshot #5 for iPhone
Stone Identifier : Rock finder screenshot #6 for iPhone
iphone
ipad
📌Ready
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❓5 answered
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📦~ in 2 months
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About

Identify rocks, crystals, and gemstones instantly by taking a photo. Explore geological surroundings, learn about over 6000 types of rocks, and build your personal rock collection. Offers professional knowledge and email support for inquiries.

✓Photo identification of rocks
✓Learn about 6000+ rock types
✓Create personal rock collections
✓Explore trendy stones and their facts
✓Email geologist for inquiries
✓User-friendly design
Show original description

What users say

Summarized from real user reviews of Stone Identifier. Based on 220 reviews and a 3.7/5 average, it highlights the 6 positives and 10 negatives reviewers mention most about this Education app.

Positive things

  • 💰Completely free with no in-app purchases
  • 📱No subscription fees required
  • 💡Provides price range estimates for stones
  • 📚Offers educational information about rocks
  • 🎯Simple and straightforward scanning interface
  • 🔍Useful for rock enthusiasts and collectors

Negative things

  • 🎯Extremely inaccurate identification results
  • ⏱️Slow loading times
  • 📷Camera displays incorrect colors
  • 🔍Cannot identify common stones correctly
  • 📊Limited database of rocks and minerals
  • 🐛Inconsistent results for same rock at different angles
  • 📢Excessive ads and pop-ups
  • 🔄Navigation issues when searching
  • ❌Identifies non-stone objects as gems
  • 🚫Missing common stone types in database
See all reviews

What's New in Stone Identifier

1.6

February 17, 2026

We’ve made identifying rocks faster and smarter than ever! Brand New UI – Enjoy a cleaner, smoother, and more intuitive design. Enhanced Scanning Algorithm – Get more accurate and faster stone identification results. Improved Performance – Better speed and stability for a seamless experience. Update now and explore the world of rocks like never before!

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User reviews

Most RecentHighest RatedLowest Rated

Won’t show results

I was so excited to use this app and then I found out that it wouldn’t show results. Maybe they should fix that bug! it’s so annoying how this doesn’t work if you want this app, don’t download it. There are plenty of other ones that work. This one doesn’t.
HghubjoyHghubjoy

Messaging

Hello I keep getting notice of someone trying to communicate with me. Problem is I find no way to read or send comments to others. 🤷🏻‍♂️
DenadamsDenadams

Thinks everything is a rock

This not a good app, the lay out is bad and when I scanned my Lego box it said it was biotite!!! Don’t let the descriptions fool you
Sidney SnippetSidney Snippet

It’s okay

First of all, I love that it has no purchases and that’s the only reason I got it ❤️ but it takes forever to load and it’s normally not right but I do recommend this if you’re willing to wait a minute for it
Dur girlyDur girly

Good but can’t find stuff like moss agate

Good but can’t find stuff like moss agate
Augggy DogggyAugggy Dogggy
See 55 more reviews

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User experience

🐞

Reported Bugs

8 issues

Identification accuracy is severely flawed

Bug

Camera color representation is inaccurate

Bug

App freezes or fails to load properly

Bug

Search function requires manual back navigation

Bug

Same rock produces different results at different angles

Bug

Cannot take or process photos correctly

Bug

Excessive ad interruptions during use

Bug

App crashes or becomes unresponsive

Bug
✨

Requested Features

9 requests

Add ability to upload images from gallery

Feature

Include price estimates for each identification result

Feature

Add collection feature to save identified rocks

Feature

Expand database with more rock and mineral types

Feature

Include metals like gold and silver

Feature

Add birthstone information

Feature

Improve color accuracy in camera

Feature

Better parameters to distinguish between similar minerals

Feature

Add soapstone and other missing stones

Feature

FAQ

What does the Stone Identifier app do?

The Stone Identifier app allows you to identify rocks, crystals, and gemstones by simply taking a photo or uploading an image. It uses artificial intelligence to provide instant and accurate identification of over 6000 types of rocks.

What are the key features of this rock identification app?

Key features include high photo identification accuracy, a vast database of rocks, a user-friendly interface, visual videos of stones, the ability to record geological findings, and the creation of personal rock collections.

Is the Stone Identifier app free to use?

The app is free to download and use, but it does contain advertisements. There may also be in-app purchases available for additional features or content.

Who would benefit from using this app?

This app is beneficial for geologists, mineral explorers, hobbyists, students, teachers, and anyone interested in learning about and identifying rocks, minerals, and crystals they encounter in their surroundings.

Can I get help if I have a specific rock identification question?

Yes, the app offers an email service for one-on-one inquiry help with a geologist. This allows users to get professional knowledge and assistance with specific mineralogy and petrology questions.