Description: Notepad Calculator is a simple calculator app that runs in Windows Notepad. It allows you to do basic math calculations like addition, subtraction, multiplication and division right inside a Notepad document.
Type: software
Pricing: Open Source
Description: Numi is a beautifully designed calculator app for Mac that offers standard, scientific, programmer, and conversion calculator modes. It has a clean interface with large, tactile buttons and support for keyboard shortcuts.
Type: software
Pricing: Freemium