Yes, 滾動的天輪:輪胎跳 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.
滾動的天輪:輪胎跳 is free.
To get estimated revenue of 滾動的天輪:輪胎跳 app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
5 out of 5
1 ratings in Hong Kong SAR China