Грамотей is not free (it costs 0.99), however it doesn't contain in-app purchases or subscriptions.
Not enough reviews to make a reliable assessment. The app needs more user feedback.
The price of Грамотей is 0.99.
To get estimated revenue of Грамотей app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
Chart
|
Category
|
Rank
|
---|---|---|
Top Paid
|
|
37
|
Top Paid
|
|
89
|
Top Paid
|
|
103
|
Top Paid
|
|
127
|
Top Paid
|
|
194
|