还可以
蛮有意思的
Yes, Hypercube 超立方 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.
Hypercube 超立方 is free.
To get estimated revenue of Hypercube 超立方 app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.