Yes, Fibromyalgia by AZoMedical 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.
Fibromyalgia by AZoMedical is free.
To get estimated revenue of Fibromyalgia by AZoMedical app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.