Good, but could include more content

This app is great for most calculus 1 topics, but if you need help with topics like polar calculus, or Taylor/McLaurin series, this app is of no use (but still, it really is great for various applications of derivatives and integrals, I recommend for calculus 1 users)

Bobbybob32134282 about Calculus FTW - Deep Insight into Solving Calculus Problems