No, Marine Navigation is not free (it costs 699.00), and it also contains in-app purchases.
Not enough reviews to make a reliable assessment. The app needs more user feedback.
Marine Navigation costs 699.00 to download (and they also have additional in-app purchases).
To get estimated revenue of Marine Navigation app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
Chart
|
Category
|
Rank
|
---|---|---|
Top Paid
|
|
73
|
Top Paid
|
|
330
|
Top Paid
|
|
384
|
Top Paid
|
|
479
|