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