Yes, 마이 케이티 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.
마이 케이티 is free.
To get estimated revenue of 마이 케이티 app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
Chart
|
Category
|
Rank
|
---|---|---|
Top Free
|
|
31
|
Top Free
|
|
248
|
Top Free
|
|
354
|
Top Free
|
|
434
|