Calculator with no-nonsense user interface:
- Has all the essentials
- 1/x (inverse) button function
- /- positive/negative button
1.2.0 - support for physical keyboard
1.0.9 - 1.1.1 - UI improvements, framework update, startup improvement
1.0.7 - startup fix; framework updates
1.0.4 - table layout fix; input & display fixes
1.0.2 - graphics update
1.0.1 - app release
9Apps 4.9
