Apple released iOS 18 to the general public in September, a week after the company announced its new iPhone 16 lineup, Apple Watch Series 10 and more at its "Glowtime" event. The update brought a lot ...

iOS/Android/Desktop: Default calculator apps suck. They work like a traditional handheld calculator, which only displays one value at a time and can only do basic math. If you want to do anything more ...

Math is one of the hardest subjects in school, which is why owning a graphing calculator seems like a necessity for students. But what if you could use your smartphone to solve equations by pointing ...