Yes, HelperLibrary幫家館 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.
HelperLibrary幫家館 is free.
To get estimated revenue of HelperLibrary幫家館 app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
Chart
|
Category
|
Rank
|
---|---|---|
Top Free
|
|
109
|
Top Free
|
|
359
|