Katakana Writing Challenge is not free (it costs 7.90), 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 Katakana Writing Challenge is 7.90.
To get estimated revenue of Katakana Writing Challenge app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
Chart
|
Category
|
Rank
|
---|---|---|
Top Paid
|
|
57
|
Top Paid
|
|
329
|