Calco performs basic arithmetic operations including addition, subtraction, multiplication, and division. It saves calculation history for review, copying, or reuse. The interface is clean and focused for quick, distraction-free use.
The app reads XPS and OpenXPS documents on Mac OS. It offers a reading experience with display modes, page thumbnails, searching, viewing scale, history, rotation, printing, and bookmark management.
The app offers a scrap price calculator with multiple currencies and exports. It displays spot prices for seven precious metals and includes an AI-powered PriceBot for answering questions.