Rock ID - Stone Identifier 4+

Crystal, Mineral, Fossil Guide


    • 4.3 • 535 Ratings
    • Free
    • Offers In-App Purchases

iPhone Screenshots


Meet Rock ID—an excellent rock identifier and a geology fan’s best companion!

If you’re looking for an app to help you identify rocks and track your mineral collection, you’ve struck gold! Rock ID is an ultimate package of features that lets you manage your assortment of rocks and pick up some essential geology facts along the way.

1. Identify any unknown stones and minerals instantly!

Having a hard time trying to identify the weird rock you’ve come across? Unsure if you’re about to purchase a genuine obsidian stone or a worthless imitation? Let Rock ID solve the mystery for you! Just snap a picture of any stone or mineral, and the app’s rock identifier will effortlessly recognize it. Rock ID can even distinguish a real diamond from a fake one.

2. Learn more about various types of rocks!

Eager to get to know your rocks in a more effective way? Rock ID can help you with that! Each mineral, gem, rock, and stone in the app’s vast catalog has a descriptive profile. There, you can learn the composition of different rocks, their origin, and if they’re considered valuable. You can also discover if they have any historical or modern use and enjoy a list of intriguing facts about them.

3. Build and manage your rock collections!

Want to keep track of your extensive rock collection in one place? Rock ID is the solution you’re looking for! You can easily arrange your collections of rocks, minerals, gems, and crystals and access each of them instantly, view essential information, or shuffle your collections however you desire!

4. Keep track of all your discoveries!

Unsure if you’ve already seen that mineral? Rock ID will remember each identified rock for you! The app keeps a lengthy log of all snaps you take, making it virtually impossible to lose any valuable discovery.

5. Why choose Rock ID?

• Instant rock identifier powered by AI
• Vast catalog of rock profiles
• Personal collections of rocks and minerals
• Detailed history of all identifications

With Rock ID, you’ll become a geology expert in no time! Let the app become your trusty source of mineral knowledge and leave the days of struggling with rock identification behind.

Subscribe to Rock ID Premium to get unlimited access to all the app’s features:

• Subscriptions are billed weekly, monthly, or annually at the rate depending on the subscription plan.
• Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period.

All personal data is protected in accordance with the Terms of Use and Privacy Policy:

For any questions or inquiries, please use our customer support form at

What’s New

Version 1.4

Hello, rock collectors! Today we’re bringing you a fresh update. In the new version:

– Improved design to please your inner aesthete
– Minor bug fixes for an even smoother experience

Stay tuned, as we have many surprises in store for you! Send your reviews and comments to and help us make the app better.

Best regards,
Rock ID team

Ratings and Reviews

4.3 out of 5
535 Ratings

535 Ratings

livy liv olivia ,

I like it but…

I like it however, I’m not sure how accurate it is, the first one I took was iron stained quartz but the color was of from what it showed but over all I like and I’m happy I found but creator who made try to make it I little more accurate.

Developer Response ,

Hello! We're thrilled you like the app and appreciate your feedback on accuracy. We're continuously refining our algorithms to enhance precision. Thank you for your support! ,

Teacher’s best friend

As an educator, Rock ID has become an invaluable asset in my classroom. The app’s extensive library and detailed information on various stones have revolutionized the way I teach geology. The identification feature is a hands-on way for students to interact with the subject, making learning more engaging. With the way young generations experience this world through their phones, it’s high-time we adults got on their level and used new tools like this app to make them interested!

Gaja2020 ,

A tech-lover's dream

The slick interface, instant response, and that genius AI for identification—total tech magic. Big ups to the devs for the accuracy upgrade. Creating a collection? Next-level cool. Whether you're a tech geek or just love rocks, Rock ID blends tech and nature like nothing else!

App Privacy

The developer, AIBY, 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:

  • Identifiers
  • Usage Data
  • Diagnostics

Data Linked to You

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

  • Contact Info
  • User Content

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Purchases
  • Location
  • Contact Info
  • User Content
  • Identifiers
  • Usage Data
  • Diagnostics
  • Other Data

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

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