I've rated it 5 star because I finish my homework easily but I've rated it 1 star because it always says "Forbidden words in your question" but the truth is, there's no forbidden words or bad words in the content, I wish this update will fix this issue, and I also rate this app in 1 star because when you posted a question with 100 points or many more points in this question will make them zombie to answer "shwokahsywiangje" or "sorry I need points", bruhh The result is 2 star only!!!!!!!!!!!!!!!