8 Best Rock Identification Apps for Android and iOS

Whether you’re an amateur geologist, a rock collector, or simply curious about the rocks you encounter in your surroundings, rock identification apps can be a valuable tool. These apps harness the power of technology to help users identify various types of rocks and minerals, providing insights into their composition, origin, and characteristics. In this article, we will explore the eight best rock identification apps available for Android and iOS, offering an immersive experience for rock enthusiasts.

1. Rock Identifier: Stone ID

Rock Identifier Stone ID

Rock Identifier: Stone ID is an exceptional app that enables users to identify rocks with ease. Utilizing image recognition technology, the app allows you to capture a photo of a rock and quickly obtain information about its type, properties, and geological significance. The app boasts an extensive database of rock specimens, ensuring accurate identification and detailed descriptions. Whether you’re a geology enthusiast or an amateur rock collector, Rock Identifier: Stone ID is a valuable tool that enhances your understanding of the fascinating world of rocks.

Install (Android, iOS)

2. Crystalyze: Crystals & Stones

Crystalyze Crystals & Stones

Crystalyze: Crystals & Stones is a comprehensive app that focuses on the identification and exploration of crystals and stones. With its user-friendly interface, the app provides detailed information on various crystal formations, gemstones, and their properties. Crystalyze offers a vast database, allowing users to search for crystals by color, shape, and mineral composition. The app also includes a crystal quiz, enabling users to test their knowledge and expand their understanding of the mesmerizing world of crystals.

Install (Android, iOS)

3. Gemius: Rock Identifier

Gemius Rock Identifier

Gemius: Rock Identifier is a specialized app designed to identify gemstones and precious minerals. The app provides a straightforward identification process, where users can input specific characteristics of a gemstone to obtain accurate results. Gemius offers detailed information about each identified gem, including its value, rarity, and historical significance. Whether you’re a gem collector, jeweler, or gemstone enthusiast, Gemius: Rock Identifier is an indispensable companion that unravels the mysteries of these dazzling treasures.

Install (Android)

4. Rockd


Rockd is a versatile app that serves as a pocket geology guide for rock enthusiasts. It provides an extensive database of rocks and minerals, including detailed descriptions, images, and geological information. The app offers various tools such as a rock hardness tester, a mineral search function, and an interactive geological map. Rockd also features a user-friendly interface that allows users to navigate through its rich content seamlessly. With its comprehensive features and educational resources, Rockd is a go-to app for anyone passionate about the study of rocks and minerals.

Install (Android, iOS)

5. Geology Toolkit Premium

Geology Toolkit Premium

Geology Toolkit Premium is a feature-packed app designed for geology enthusiasts and professionals alike. It offers a comprehensive set of tools and resources to aid in rock identification, including a mineral database, geological compass, and interactive geological maps. The app also features a collection of geological diagrams, a Mohs hardness scale, and a sedimentary log generator. Geology Toolkit Premium is a powerful app that caters to the diverse needs of geologists, rock collectors, and students, providing a wealth of information at their fingertips.

Install (Android)

6. Rock Identifier Stone Finder

Rock Identifier Stone Finder

Rock Identifier Stone Finder is a user-friendly app that acts as a portable rock encyclopedia. With its extensive collection of rock specimens, the app allows users to identify rocks through visual recognition or by browsing through its organized categories. The app provides detailed information on each rock type, including geological formation, composition, and distinguishing features. Rock Identifier Stone Finder also offers a favorites feature, where users can save and bookmark their favorite rock specimens for future reference. With its intuitive interface and comprehensive database, Rock Identifier Stone Finder is an excellent companion for rock enthusiasts and amateur geologists.

Install (iOS)

7. RockCheck


RockCheck is a handy app that serves as a personal rock identification assistant. The app offers a simple and efficient identification process, allowing users to input specific characteristics of a rock and receive instant results. RockCheck provides detailed information about the identified rock, including its mineral composition, formation process, and common locations. Additionally, the app offers a glossary of geological terms and a collection of educational articles to further enhance users’ knowledge of rocks and minerals. With its convenience and informative content, RockCheck is a valuable tool for rock enthusiasts and outdoor explorers.

Install (Android)

8. Rock Identifier by Photo

Rock Identifier by Photo

Rock Identifier by Photo is an innovative app that employs image recognition technology to identify rocks based on photographs. Users can simply take a photo of a rock specimen, and the app will analyze the image to provide accurate identification results. The app also offers a comprehensive database of rock types, complete with detailed descriptions and images. Rock Identifier by Photo enables users to expand their knowledge of rocks, collect valuable information about their findings, and share their discoveries with fellow rock enthusiasts. It is a convenient and efficient tool for rock identification on the go.

Install (Android)


For rock enthusiasts, geology students, and outdoor explorers, rock identification apps offer a wealth of knowledge and convenience in the palm of your hand. Whether you’re identifying rocks, gemstones, or crystals, these apps provide a comprehensive range of features, including image recognition, extensive databases, educational resources, and interactive tools. So, download these rock identification apps, and uncover the fascinating world of rocks and minerals that surrounds us.