Rock Identifier: Stone ID

In-app purchases
4.5
70.6K reviews
5M+
Downloads
Content rating
Rated for 3+
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About this app

Simply take a photo (or upload) of rock and Rock Identifier will tell you all about it in seconds. Explore your geological surroundings, learn about different rocks, and engage with the natural world with Rock Identifier!

Key features:
-Easily identify thousands of rocks
-Impressive identification accuracy
-Rich resources to learn about rocks
-Beautiful & user-friendly interface
-Save all your favorite geological observations in the app’s rock collection
-Search function improvements allow users to search for 6000+ kinds of rock
-Added more content/resources for learning about geology
-Users can now add more information about each rock including place of production, date of purchase, price, and size, along with uploading local photos to their collection

Identify rocks & minerals
Encounter a diversity of interesting rocks? Want to start your trial of rock hunting?
Take a photo of any crystals or gemstones and get an instant accurate identification. This rock scanner app contains over 6000+ types of rocks and helps anyone who wants to recognize, examine and explore the characteristics of stones in seconds.

Whether you are a geologist, mineral explorer, hobbyist, student, teacher, or just want to expand your geological knowledge of rocks, rock identifier offers the easiest and most comprehensive rock guide and instructions.

Create rock collections
Display your properties and treasures of rock hunting, and create your personal museum of rock identifications. Now you can record your stories with stones & minerals, and easily mark down the stone id, locations, dates, purchase price, and other features of rock observations.

Explore trendy stones
Interested in raw stone, natural gemstones, or crystal clusters? Download this rock scanner app to figure out the mysteries of rocks all around the world. Discover fun facts about stones, such as Healing Crystals, Tumbled Stones, Birthstones, Zodiac Gemstones, and more.

One-on-one with a Geologist
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.

Why Rock Identifier?
√Identify stones, crystals, and minerals with a phone camera
√ Professional handbook of geology toolkit
√ Learn everything about rocks: name, hardness, color, luster, formula…
√ Record your rock/gem hunting with identifying app
√ Useful educational app for geology students, teachers, and experts to learn more about mineralogy.
√ For anyone who is interested in rocks: adventurers, mineral collectors, gem hunters.

Explore, learn about, and document your geologic surroundings! Rock Identifier allows you to identify rocks with photos, explore and learn more about the geologic record, contribute your own observations, and record your journey through the geologic record.

Find out more about Rock Identifier at:
https://www.rockidentifier.com
Updated on
Jun 21, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, Financial info and 3 others
This app may collect these data types
Personal info, Financial info and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.4
69.2K reviews
Tina Racut
July 18, 2024
I have tried many gem and rock identifiers. Most of them suck on average if the cameras even recognize them. I hate paying per month for anything ever, but the range of info is outstanding thus far. The camera shot has a built in flashlight button, add a wishlist, your collections, geolocale, value, worth, all the standards and then some. Good picture lists of all types for what it recognizes, plus 3 separate option possibilities and a 4th if you are still unsure to save it under.
147 people found this review helpful
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Michael Donaldson
July 5, 2024
Same as all the other users who have an inkling of what they are doing. The same rock with different pictures can yield results of sandstone, serpentine, green jasper, basalt, quartzite, epidote, rhyolite, etc. Trying to use this to determine if a rock is worth cutting into doesn't pan out so well. All these apps are like this, attempting to use AI with all the failings that everyone else has with AI
62 people found this review helpful
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Next Vision Limited
July 11, 2024
Rock identification can be affected by factors such as weathering of its surface and uneven distribution of impurities, making the identification results unstable. Therefore, we recommend that you take photos of fresh fracture surfaces with obvious features when identifying rocks. For inquiries, email Amber@thevisionext.com.
Samantha A. McCaffrey
July 25, 2024
DO NOT USE IT FOR THE 7 DAY FREE TRIAL, THEY CHARGE YOU IMMEDIATELY! It used to be a free app, one day I opened it up & I had to agree to the 7 day free trial (which I was going to cancel before they charged me the $30 yearly subscription). Instead, I look at my bank account later that day & they charged me which overdrafted me as well. I contacted the app immediately & they said it's not their problem. App works extremely well but will charge you& not give any free trial.
29 people found this review helpful
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Next Vision Limited
July 26, 2024
We apologize for any confusion. Premium features are optional; the app functions with the free version. Developers can't manage subscriptions directly. For a refund, follow these steps: https://support.google.com/googleplay/answer/2479637. Reach out to us at support@rockidentifier.com for help.