Let Your iPhone Do Your Math Homework

With iOS 18, the Calculator app is getting a big upgrade as well. For starters, there’s a new History section where you’ll find your previous calculations, so you’ll never have to worry about writing them down. 

Be warned, though. The History section of the Calculator app is a bit buggy at the time of this writing. In our experience, when you try to open it, the app becomes so slow that it’s almost impossible to use. 

In addition to the History section, you can now turn your basic calculator into a scientific one or use it to convert different units quickly.

But by far, the coolest new feature is Math Notes. This feature combines the Calculator and Notes app to provide a powerful way to solve any equation.

With Math Notes, you write down the equation or calculation you want, and your iPhone solves it almost instantly. This works with basic calculations and even more complex equations, making it a perfect companion for those of us who still have math homework to do.