Duolingo, a quick-and-easy learning app that boasts more than 128 million monthly active users worldwide — mostly for its language offerings — has expanded into mathematics with elementary and ...

Prior to iOS 18, if you wanted to figure out how to split a bill with your texting group from afar, you'd have to use your ...

Senior Software Engineer Sammi Siegel explains why the Pittsburgh tech company is expanding from language learning to math practice, and how the new app was developed.

The Funexpected Math app serves as a gateway for children into the world of math culture. Most U.S. students are struggling in math. The latest NAEP test shows that 64% of fourth graders and 74% of ...

But iOS 18 upgrades your Messages app so that it can solve tricky equations without your Calculator app, and it doesn't need Google to look up conversion rates, either.