Yes, 月伴-有趣圈内月话世界 is free to download, however it contains in-app purchases or subscription offerings.
Not enough reviews to make a reliable assessment. The app needs more user feedback.
月伴-有趣圈内月话世界 has several in-app purchases/subscriptions, the average in-app price is 199.90 S/.
To get estimated revenue of 月伴-有趣圈内月话世界 app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.