No USB connection
Useless app if you have a usb endoscope.
Yes, Instancam 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.
Instancam is free.
To get estimated revenue of Instancam app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
Useless app if you have a usb endoscope.