If you're mainly interested in having all calculation steps visible and 'linked'...

		ricardobeat on Dec 15, 2013 \| parent \| context \| favorite \| on: Tydlig – Calculator Reimagined for iPad and iPhone If you're mainly interested in having all calculation steps visible and 'linked', there is also a great app called Digits (https://itunes.apple.com/us/app/digits-calculator-for-ipad/i...) which is at $0.99 right now.