A minimalistic calculator with a large standard number pad layout.
Read the "About" dialog for extra functionality.
* updated existing themes
* added PCB theme
* fixed various dimensions for multiple device screen sizes
* fixed square root issues and user experience
9Apps 4.9
![국세청 홈택스 [손택스] on 9Apps](https://go.getnew.app/sg/res/jpg/f7/df/69cc2f90120ec331db2630e0f5b6-6dh.jpg?x-oss-process=style/jmq200)
