Yes, e-i Pro 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.
e-i Pro is free.
To get estimated revenue of e-i Pro app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
Chart
|
Category
|
Rank
|
---|---|---|
Top Paid
|
|
18
|
Top Paid
|
|
43
|
Top Paid
|
|
55
|
Top Paid
|
|
58
|
Top Paid
|
|
67
|