Has anyone used this app?

[4metals]

One thing I am not is a geologist or rock hound, but I saw this app on line and I wondered if anyone has used it. This is a link to the APP. We get so many requests from members with rock pictures that I thought it is worth asking.

 

[Darkthirty]

One thing I am not is a geologist or rock hound, but I saw this app on line and I wondered if anyone has used it. This is a link to the APP. We get so many requests from members with rock pictures that I thought it is worth asking.

Data collected​

Data this app may collect

Personal info​

Email address and User IDs
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App activity​

App interactions and In-app search history
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Device or other IDs​

Device or other IDs
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Photos and videos​

Photos
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Financial info​

Purchase history
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App info and performance​

Crash logs and Diagnostics
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Why?

 

[goldshark]

I would like to know what the annual fee is also.Funny how I can identify rocks at 95% accuracy, but it took years of field and technical geology books, faster then taking a picture with a phone.