1.10.1 Safe to install
Rock Identifier by Photo: Quick and Easy Rock Classification

Rock Identifier by Photo by Negroni offers users a straightforward way to identify rocks simply by uploading a photo.
Discover thousands of rock and stone types with the Rock Identifier App.
If you're searching for a free app that allows you to effortlessly identify rocks and stones by simply photographing them with your mobile phone, then Rock Identifier is the perfect choice. It's a user-friendly and efficient tool. You can snap a photo with your phone or upload an existing image from your gallery, and quickly determine the name of the specific rock, gem, crystal, or stone. This app provides identification for a wide range of gemstones, flagstones, rocks, and minerals.
From the list of results, you can easily select the rock that best matches the one in your photo. Whether you're a geologist, mineral explorer, hobbyist, student, teacher, or simply curious about rocks, Rock Identifier offers valuable guidance and comprehensive information on various stones.
The Rock Identifier Stone ID Free app allows you to photograph any crystal or gemstone and instantly receive accurate identification. This crystal identifier app assists in identifying and learning about any crystal, rock, or gemstone you come across.
Additionally, you have the ability to save all your favorite geological findings in the rock collection area provided by the Diamond Tester app.
Many individuals often seek assistance in identifying their rocks and minerals. It's not uncommon for experienced rockhounds to disagree when identifying a particular rock. However, Crystal Identifier by Photo, Rock Identifier - Stone ID, Gem Scanner App stands out as one of the best free rockhounding apps available. With its simple-to-use interface and excellent functionality, it excels at helping you identify minerals in your collection.
Rock Identifier by Photo, Stone Identifier ID, Diamond Tester App is a comprehensive application that caters to geologists and hobbyists alike. It enables thorough examination and exploration of the features of minerals, rocks, gemstones, and crystals. The app also assists in identifying various types of fossils.
Whether you're preparing an essay, studying for an exam, or seeking to enhance your hobby or knowledge, "Mineral Identifier by Photo, Stone ID, Gem Scanner App" is an essential guide.
Overview
Rock Identifier by Photo is a Freeware software in the category Education developed by Negroni.
The latest version of Rock Identifier by Photo is 1.10.1, released on 05/19/2025. It was initially added to our database on 10/16/2023.
Rock Identifier by Photo runs on the following operating systems: Android.
Users of Rock Identifier by Photo gave it a rating of 4 out of 5 stars.
Pros
- User-friendly interface makes it easy to identify rocks and minerals.
- Uses advanced image recognition technology for accurate identification.
- Offers a large database of rocks and minerals for comprehensive coverage.
- Allows users to take photos or upload images for analysis.
- Includes educational content about different types of rocks and minerals.
Cons
- Requires internet access for optimal functionality and database access.
- May not accurately recognize all rock types, especially rare or unusual ones.
- Some users may find the image recognition process slow or laggy at times.
- Limited community features for sharing findings or participating in discussions.
FAQ
What is the Rock Identifier by Photo?
The Rock Identifier is a mobile application developed by Negroni that allows users to identify various rock types and minerals by simply taking a photo of them.
How accurate is the rock identification?
The accuracy of the identification depends on the quality of the photo and the rock being identified. The app uses advanced image recognition technology to provide reliable results.
Is the app available for both iOS and Android?
Yes, the Rock Identifier by Photo is available for download on both iOS and Android devices.
Do I need an internet connection to use the app?
You can use the app offline, but an internet connection may enhance functionality such as accessing additional resources or identification databases.
Can I use the app for educational purposes?
Yes, the app is great for educational purposes, helping students and geology enthusiasts learn about different rock types and their characteristics.
Is there a cost associated with using the app?
The Rock Identifier may offer a free version with basic features, while advanced features might require a one-time purchase or subscription.
How do I improve my identification results?
To improve results, ensure that the photo is well-lit, clear, and taken from multiple angles. Providing detailed photos helps the app identify rocks more accurately.
Can I contribute to the rock database within the app?
Yes, users may be able to contribute photos and their identification findings, depending on the app’s community features.
What should I do if my rock can't be identified?
If your rock can't be identified, consider submitting it for further analysis or consult geological references or experts for assistance.
Does the app provide information about each identified rock?
Yes, once a rock is identified, the app provides details regarding its properties, formation, and possible uses.

Peter Salakani
I'm Peter, a software reviews author at UpdateStar and content specialist with a keen focus on usability and performance. With a background in both software development and content creation, I bring a unique perspective to evaluating and discussing general software topics. When I'm not reviewing software, I enjoy staying updated on the latest tech trends, experimenting with new applications, and finding innovative solutions to everyday tech challenges.
Latest Reviews by Peter Salakani
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