Yes, 商脉-拓人脉 享商机 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.
商脉-拓人脉 享商机 is free.
To get estimated revenue of 商脉-拓人脉 享商机 app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.