【實用生產應用app】Jumbo Calculator|最夯免費app-gigacircle

Jumbo Calculator is the super simple large-buttoned calculator for everyone, ages 2-92*. While sadly you can't feel the exquisite texture of its large plastic buttons (and the included solar panel doesn't actually charge your battery), Jumbo Calculator succeeds at its main purposes: adding, subtracting, multiplying, and dividing. One size fits all.Features:· Easy to read and find buttons (you might be able to touch type on a touchscreen).· Retina graphics for iPad with Retina Display.· Simple gestures for backspace (swipe the calculator screen) and copy & paste (double tap).· A smaller version of the calculator in landscape for when you're just too tired to stretch your fingers.· VoiceOver support for blind and low-vision users.· Full support for entry via a Bluetooth keyboard, including ⌘C for copy and ⌘V for paste.If you're under the age of 2, parental supervision is recommended. If you're over the age of 92, of course you're welcome to use Jumbo Calculator.