Rock Master: Rock Identifier

Rock Master is the most professional rock identifier app that you can identify and value rocks, stones, gems, minerals, and crystals by photo in a few seconds.
Rock Master is an online rock encyclopedia and rock identifier, it will help you to explore your geological surroundings, learn about different rocks, and engage with the natural world with Rock Identifier.

Why choose Rock Master: Rock Identifier？
Rock Master has the newest AI model for identifying rocks, which allows you to accurately identify, value, search, and collect over 10,000+ kinds of rocks, stones, crystals, gems, minerals, diamonds, and fossils. It doesn't matter who you are - a geologist, nature explorer, minerals hobbyist, diamond tester, or amateur seeker, Rock Master: Rock Identifier, will be your rock guide and instructions.

With Rock Master: Rock Identifier in your pocket, you will find:
- Accurately identify and value Rocks, Gems, Crystals, Stones, Fossils, minerals
- Strong knowledge database of Rocks, Gems, Crystals, Stones, Fossils, minerals
- Organize your online collection
- Instantly identify the gemstones, crystals, and diamonds as real or fake
- Stones, crystals, mineral knowledge topics

What can Rock Master: Rock Identifier be for you?
- Rock Identifier, Stone Identifier, Crystal Identifier, Mineral Identifier
- Diamond Tester, Gold Tester
- Geology Encyclopedia
- Mineral Collection

About Rock Master: Rock Identifier Premium:
- Subscription Name: Yearly Premium
- Subscription Price: $29.99/year
- Subscription Duration: 1 year (7 days trial)
- Subscription Description: Users will get a 1-year premium account which includes identifying rocks without limits and unlocking more professional knowledge of the Healing Crystal
- Payment will be charged to the iTunes Account at confirmation of purchase
- Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period
- The account will be charged for renewal within 24 hours before the end of the current period, and the cost of the renewal
- Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable
- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase

Terms of Use: http://api.justpincar.com/static/html/user-agreement-andriod.html
Privacy Policy: https://rock.justpincar.com/static/html/policy.html
Contact us: rockmastergroup@gmail.com

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

Download Rock Master: Rock Identifier, it will help you to explore and learn about the geological surroundings.

Recent changes:
Rock Master is coming with a new version:
1. Enhanced AI recognition function to improve the speed and accuracy of stone recognition
2. Added recognition list to let you see the popular stones at a glance
3. Other user experience optimization