# Rock Identifier: Stone Scanner

Android app · by Lamma Tech · Education

Rock Identifier: Stone Scanner has 52,175 installs, \#18,069 of 303,538 in Education.

## Figures

- Installs: 52,175
- Rating: unrated
- Price: Free
- In-app purchases: yes
- Rank: #241,424 of 2,768,176 by installs on Android
- Rank: #18,069 of 303,538 in Education

## Description

Found an interesting rock, crystal, mineral or gemstone? Take a photo or upload an image. Rock Identifier: Stone Scanner helps you identify it in seconds, learn about its properties and save it to your personal collection.  
  
IDENTIFY ROCKS BY PHOTO  
Turn your camera into a simple rock scanner. Capture a clear photo of a stone, crystal, mineral or gem and get an identification with useful details in moments.  
  
ONE IDENTIFIER FOR EVERY FIND  
Use the crystal identifier for specimens such as quartz and amethyst, the mineral identifier for rough finds, and the gemstone scanner for polished gems and jewelry stones.  
  
EXPLORE EVERY DISCOVERY  
Learn more than just a name. Each result can include:  
• Rock or crystal name  
• Mineral classification  
• Physical properties  
• Origin and formation  
• Geological characteristics  
  
BUILD YOUR ROCK COLLECTION  
Save each stone ID result, revisit past discoveries and keep your rocks and crystals organized in one digital collection.  
  
DISCOVER MANY TYPES OF STONES  
Use the stone identifier for:  
• Rocks and minerals  
• Crystals and gemstones  
• Raw and polished stones  
• Precious and semi-precious stones  
• Popular specimens such as quartz, amethyst, obsidian, jade, agate, opal, calcite and fluorite  
  
MADE FOR CURIOUS EXPLORERS  
Rock Identifier is useful for rockhounds, crystal collectors, students, geology learners, hikers and anyone who wants to understand a new find.  
  
TIPS FOR BETTER PHOTOS  
• Use bright, natural light  
• Place the specimen against a simple background  
• Keep the subject sharp and fill the frame  
• Try another angle to capture color, texture and structure  
  
Whether you found a stone on a hike, at the beach or in your collection, explore it with a quick photo. Identify rocks, learn about minerals and keep every discovery close at hand.

---

Source: https://storetally.com/googleplay/com.lammatech.rockidentifier  
As of 2026-10-18, from the StoreTally census.