Calco 2 app for iPhone and iPad

Calco is a simple scientific calculator built for the sole purpose of amazing productivity.

Great efforts have been taken to rework and improve frequently-used features of a scientific calculator and perfected its interactions. It eliminated many frustrations you may encounter with typical calculator apps.

Features & Stuff
* Endless active ticker tape history
* Syntax highlighting & selection
* Automatic evaluation
* Quick precision & rounding setter
* Quick angle mode toggling
* Gestural swipe selection
* Themes
* Free & ad-free
* Possibly more to come