Rock Identifier by Photo

Installs

8.5m

Rating

4.2

Rating count

17.5k

Category	Education
Developer	NEGRONI APPLICATIONS LIMITED
Price	Free
First release	11/13/2022 (3 years ago)
Last update	3/13/2025 (6 months ago)
Version	1.9.0
In-app purchases	No
Contains ads	No
Content rating	USK: All ages
Package name	com.negroni.android.rockidentifier.app

View on Play Store

Core Metrics

Data Breakdown

Date	Rating Count	Average Rating	Installs	Version
4/28/2025	17,511	4.245	8,461,943	N/A
4/24/2025	17,505	3.765	8,461,943	N/A
4/23/2025	17,465	3.980	8,446,048	N/A
4/22/2025	17,463	4.098	8,440,916	N/A
4/15/2025	17,458	3.874	8,424,649	N/A

Details

Discover thousands of rock and stones types with the Rock Identifier App

If you are looking for a free app that enables you to identify rocks and stones simply by photographing them with your mobile phone, you should definitely try Rock identifier. It’s that simple! You take a photo with your phone or upload an existing image from your gallery and quickly find out the name of that particular rock, gem, crystal, or stone. This app allows you to identify gemstones, flagstone, rocks, and minerals with pictures.

You can then choose from the list of results the rock that resembles the most with one in your photo. Whether you are a geologist, mineral explorer, hobbyist, student, teacher, or just want to learn more about rocks, the rock recognizer provides guidance and instruction on the most accessible and complete stone.

Rock Identifier Stone ID Free app allows you to take a photo of any crystals or gemstone and get an instant accurate identification. This crystal identifier app helps you to identify and learn about any crystal, rock, or gemstone you find.

You can also save all your favorite geological observations in the diamond tester app's rock collection area.

There are a lot of folks who ask for help identifying their rocks and minerals. There are many cases where you could ask a room full of experienced rockhounds to identify your rock, and you’d almost certainly not get all of them to agree.

Crystal Identifier by Photo, Rock Identifier - Stone ID, Gem Scanner App is going to be your best option when it comes to looking for high-quality, free rockhounding apps. It’s incredibly easy to use and has an excellent user interface. As far as free apps go, this is definitely one of the best for helping you identify minerals you have in your collection.

Rock Identifier by Photo, Stone Identifier ID, Dimond Tester App is a comprehensive application that allows geologists and hobbyists to examine and explore minerals, rocks, gemstones, and crystals features. Rock-Identifier by Photo, Stone ID, Gem Scanner App helps you to identify many types of fossils that you will find.

Whether you are preparing for an essay, studying for an exam or simply want to enrich your hobby or expand your knowledge, this “Mineral Identifier by Photo, Stone ID, Gem Scanner App” is your essential guide.

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