Yes, Crystal Identifier & Rock ID is completely free and it doesn't have any in-app purchases or subscriptions.
Not enough reviews to make a reliable assessment. The app needs more user feedback.
Crystal Identifier & Rock ID is free.
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2.6 out of 5
5 ratings in Israel
Chart
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Category
|
Rank
|
---|---|---|
Top Grossing
|
|
44
|
Top Free
|
|
256
|
Top Free
|
|
457
|
Top Free
|
|
483
|