Rock Identifier: Stone ID 4+

Gem Mineral Crystal Identifier

Next Vision Limited

Designed for iPad

    • Free
    • Offers In-App Purchases



Rock Identifier is an all-in-one stone, crystal, mineral, and gemstone identifier. Simply take or upload a photo of a rock or crystal, and the app will tell you all about it in seconds.

Want to know the name of a stone you discovered in your rock hounding? Are you curious about the different properties of each stone and crystal you own? Looking to learn about rock and crystal knowledge? Don't miss this powerful stone identifier and crystal guidebook. We will satisfy all your needs!

Rock & Mineral & Crystal Identifier
Take a photo of any crystals or gemstones and get an instant accurate identification. This rock scanner app can recognize over 6,000 types of rocks and minerals and helps anyone who wants to identify, examine and explore the characteristics of stones.

Stone & Crystal Encyclopedia
In each of the identification results, the Rock Identifier app provides detailed stone/crystal information which includes: Name, Chemical Formula, Hardness, Colour Variations, and the main locations it can be found.
No matter whether you are a beginner rock hound who is trying to identify the stones you discovered or an experienced crystal collector who wants to expand your geological knowledge, Rock Identifier offers the easiest and most comprehensive rock guide.

Real VS Fake Gemstone
This app delivers detailed and practical gemstone identification method articles, where users can learn to identify if a gemstone or crystal is real by its Color, Cleavage and Fracture, Touch, Shape, Transparency, and the like.

Explore Trendy Stones
Interested in the healing properties of any crystals? Want to know what gemstones to have for your specific zodiac sign? Download this rock scanner app to find out the mysterious healing power of crystals, and learn more facts about zodiac stones, birthstones, and so much more.

Metal Detector
Lost your key and have no idea how to find it? With the in-app Metal Detector function, Rock Identifier can help you locate your lost key by measuring the surrounding magnetic field strength. Never worry about losing metal objects again!

One-on-one Consultation with Rock Expert
This scanner app not only provides you with lively, professional knowledge of mineralogy and petrology but also offers an email service for one-on-one inquiry help.

Unique Rock Collections
Display all your stone and mineral collectibles with the Collection function; add desirable crystals and gemstones to your wishlist. The app will also automatically keep your ID record so that you can go back to find them.

Rock Identifier was created to help more people explore and learn about the geological surroundings around them.
Download the app today to enjoy a more pleasant stone & crystal journey and train yourself to be a rock expert!

About Rock Identifier Premium:

-Subscription Name: Yearly Premium
-Subscription Duration:1 year(7 days trial)
-Subscription Description: Users will get a 1-year Rock Identifier Premium which includes identifying rocks without limits, studying rocks with numerous info, and no watermarks or ads.
• Payment will be charged to iTunes Account at confirmation of purchase
• Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period
• The account will be charged for renewal within 24 hours prior to the end of the current period, and identify the cost of the renewal
• Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable
• Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase

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What’s New

Version 2.5.41

A few minor bugs have been fixed for smoother user experience.

Ratings and Reviews

4.7 out of 5
29.4K Ratings

29.4K Ratings

CareyQuiteContrary ,

Monthly Subscription?

I 100% ADORE the app and think that is wonderful. The only option I am getting for a premium subscription is the annual plan. The app to store it shows that there is a monthly plan available. I plan to upgrade to the annual plan, for the moment a monthly plan fits a better with my dwindling disposal income this month. I’d love to be able to access all of the premium features for a monthly rate until I can upgrade to the annual plan in a few weeks. I have gone to faq/help in the app, on your website, and pretty much tried every way under the sun (I know slightly dramatic, lol) yet I can’t find a way to access that option. Have I missed something somewhere? Could the app developer please point me in the right direction? I’d super appreciate it 😊 As I have already gone a bit long with this review, I won't go into a lot of detail, but I highly recommend this app. I have tried about five rock/gem/crystal Identifiers so far & this one is hands down the most accurate, informative & the UI is far less confusing. I have been totally impressed!

Update (5 mins later)
So my brain kicked in & I went to the expired trial in my subscriptions & went to view all plans. My apologies for making those that read this suffer through my confusion above. I still wanted to leave the praise, but pressed for time at the moment, I’m not able to edit out my subscription location struggle. Thanks for the app!

Developer Response ,

Hello, thanks so much for your good comment and we receive your concerns about the monthly plan.We will feedback to product team for checking and give you update by email, if you need any help, please feel free to email to us.

therapygoddess ,

Love this much potential!!

I’m a collector of crystals, so an app that allows you to simply photograph a stone & then identifies it for you is like a dream come true. While there is definitely room for improvement, it seems the developers of the app are well aware of this, encouraging the user to participate in this process, which I appreciate. I’d love to see a few things, such as: 1) the ability to print out ones rock /crystal collection, (ie I have 70 stones in my collection in the app, so a visual color chart that allows one to include your original photos and the name & main properties of each rock) I think would be super exciting, instead of just downloading other people’s charts of “the most important stones” since this is ultimately subjective and could be very creative. 2) the ability to add text to one’s personal collection. For instance, if I could, I’d write my own metaphysical associations and/or properties of the stones, & how I use the stone in my own life/work. While there is currently a plethora of source material in this realm, to combine the ability to identify & create one’s own personal, experiential source material via photograph and then recorded uses, metaphysical properties etc. would make this app an essential tool in one’s own process of discovery and learning.

Developer Response ,

Hello, we appreciate your fantastic review. Without feedback like yours, we would not be able to grow and develop. We are thrilled you had a great experience with us. For your first suggestion, I will forward this feedback to our backend team for serious consideration. For the other one of adding text to your personal collection, the function has already been enabled for you to enter numbers, other names, photos, locality, size as well as notes. If you need further help, please feel free to contact us via

Indigo Child 4 ,

Raw Stones

I’m a native of the Big Sky State of Montana. And with our world in the process of changing comes natural disasters, unfortunately. In our final months of summer the heat index was high enough to cause severe flooding across much of our upper elevations. And in my line of business,an experienced Concrete Construction Contractor for over 30 years has made me somewhat of a “Rock Hound” and definitely an avid Gemstone and Raw mineral stones collector. Very confident in my skill set to recognize Precious Raw Stones your “Rock Identifier App” is very accurate and has made my hobby more enjoyable knowing I have a very valuable collection. Not only did it correct a very crucial error or should I say mis-evaluation on a stone I thought was some kind of a Clear Quartz or Sea Glass turned out to be a 153.7 carat Raw Diamond that had been washed out of its original resting place, thousands of years before it was actually pushed out by the natural forces of the Earth. After a few different opinions it’s estimated to be worth in the seven figures area which is life changing! I’m the biggest skeptic I know so for me to give this “Rock Identifier App” a HUGE shoutout it’s definitely worth it! #rawinthe406 #yellowstones



Rock Identifier Premium
6000+ types - Unlimited IDs, expert advice
Free Trial

App Privacy

The developer, Next Vision Limited, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Purchases
  • Identifiers
  • Usage Data

Data Linked to You

The following data may be collected and linked to your identity:

  • Purchases
  • Contact Info
  • User Content
  • Search History
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

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