I really hate leaving low reviews, but I think this is one of the unfortunate cases in which I must leave one. AirMath can be helpful sometimes, like when your problem has already been solved, but if it hasn’t, then you need to request the help of a tutor. You would think a response would take no time at all, but in most cases you have to wait hours, days, or even weeks for a tutor to answer your questions, and some aren’t answered at all. As someone whose math skills aren’t the best, I’ve been looking for an app to help me with my math homework, and this unfortunately has not been a good one. I hope that, in the future, AIRMATHHomeworkHelper will improve, but at the moment I am disappointed and will be deleting this in search of a better app. I will leave 2 stars because sometimes your question has been previously answered and you don’t need to ask for a tutor, and the whole app is free and relatively honest, but I am frustrated about how long it takes for a response from the tutors (it may not be their fault, but I was hoping it would be faster). Thank you for taking the time to leave my review, and have a wonderful day!