Good stuff!
I teach high school physics. This app was exactly what I was looking for.
Yes, WaveAdd is free to download, however it contains in-app purchases or subscription offerings.
Not enough reviews to make a reliable assessment. The app needs more user feedback.
WaveAdd has several in-app purchases/subscriptions, the average in-app price is $0.99.
To get estimated revenue of WaveAdd app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
I teach high school physics. This app was exactly what I was looking for.
This is an extremely useful app. Helped me better understand lessons cause I’m more of a visual learner. 10/10 would oscillate again.