On average, Google updates Android’s Calculator app once a year, and version 8.7 in 2025 makes just one straightforward change.

These had tiny buttons, but you could carefully use ... but the top would flip up to reveal the calculator display and keyboard. Tricky to replace the batteries on those as you can see on the ...

Sometimes, I just like the tactile feel of calculator buttons under my fingers. Using a smartphone just doesn’t seem as ...