10/10 Way quicker than typing it into the website, after I got the hang of it, it was truly amazing. Always helps me when I don't understand the question and concepts of it, it has benefitted me a bunch and has improved my math results, and I'll continue to recommend it for many years to come.
A fully demonstrated steps by steps solution of a numerical (not a question), best calculation app for me, honestly, a really good and useful app. I am a grade 11 student and this app is really helpful when I need to check my answers or I need clarification for a problem or equation.
After buying it though, I completely changed my mind, and look forward to how much more help one can get with the premium, answer every math question you have and help to show you how to do it, but I notice that when you can't answer the question you'll write"hmm.