Extremely accurate with the ability to use your camera as well as giving you options for HOW you'd like to solve. This app helps me so much with online school, its a robot. Easy to use and the explanations are understandable, great app, really does what it says it does easily and neatly, has a goo UI and a good "calculator" to write down the problems and a good variety for derivatives, functions, integrations that you can stuff in a phone and the camera feature is really really good and helpful, but needs a decent handwriting ‚, you can still edit the equation after you scanned it which is good in case of some wrong letters.
Sometimes it really goes the long way around things and puts to many steps in but overall helpful, so far so good with app. I am HORRIBLE with math, i need this app because sometimes i dont understand my teacher through the screen which also is really hard to ask him as we r calling online and I do not want to disturb others, so this is a good way to show me the steps of the equation.