Apps like Rock Master: Rock Identifier

Here are some great alternatives to Rock Master: Rock Identifier by Moon Sense :
Rock ID - Stone Identifier
Rock ID - Stone Identifier
★4.3
Rock Identifier: Stone Value
Rock Identifier: Stone Value
★4.0
Rock: Identifier & Stone ID
Rock: Identifier & Stone ID
★4.1
Rock Identifier - Gemstone
Rock Identifier - Gemstone
★4.0
Rock Identifier by Photo
Rock Identifier by Photo
★4.2
Rock Identifier Scanner
Rock Identifier Scanner
★4.2
Rock Stone Identifier, Crystal
Rock Stone Identifier, Crystal
★3.8
Minerals guide
Minerals guide
★4.3
Rock identifier: Stone Scanner
Rock identifier: Stone Scanner
★3.5
Rock Finder
Rock Finder
★3.4
Rock & Crystal Identifier - ID
Rock & Crystal Identifier - ID
★4.6
Stone Identifier Rock Scanner
Stone Identifier Rock Scanner
★3.9
Rock Identifier: Stone ID
Rock Identifier: Stone ID
★4.5
Identify Rocks & Stones ID
Identify Rocks & Stones ID
★4.3
Rocks, Minerals, Crystal Guide
Rocks, Minerals, Crystal Guide
★4.1
Geology Toolkit Premium
Geology Toolkit Premium
★4.5