Yes, AOJ+ 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.
AOJ+ is free.
To get estimated revenue of AOJ+ app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
Chart
|
Category
|
Rank
|
---|---|---|
Top Grossing
|
|
63
|
Top Grossing
|
|
82
|
Top Grossing
|
|
95
|