This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Have you ever tried typing a complex ...

In iOS 18, Apple has added a powerful new feature to your iPhone's Calculator app: Math Notes. This integration between Calculator and Notes offers a versatile tool for all your calculation needs.

Math is important and I’m a big fan. No hard feelings about that time I got a 50 on a calc final in college. I still like math (plus I passed the class). But a new app called PhotoMath is making all ...