But there also was a startling omission: The calculator’s “C” button—the one that clears input—was gone. The “C” itself had been cleared. Until today, ...

Samsung's Calculator app in One UI 8 is being updated to make it more convenient for one-handed use. The update also includes a minor animation change, with the history section now opening from ...

Now, instead of simply coming up with the answer, Google presents you with a full, 34-button scientific calculator. Sine, cosines, tangents; all of that good stuff is in there.

In iPadOS 18, there’s a new Calculator app but also a new way to do math in Notes — called Math Notes — and around the operating system. We put it to the test.