OpalCalc is an interesting combination of a scientific calculator and a spreadsheet, which comes packed with features.
License: Freemium
Feature | OpalCalc | SpeedCrunch |
---|---|---|
Calculators | ||
Currency Conversion | ||
Natural Language Processing | ||
Portable | ||
Side-by-Side View | ||
Input history | ||
Functions | ||
Inline editing | ||
Periodic table | ||
Unit converter | ||
Algebra | ||
Editable calculations | ||
Data export/import | ||
Bundled with Windows | ||
Education | ||
List management | ||
Notetaking | ||
Task Management | ||
Multiple languages | ||
Syntax Highlighting | ||
Live Preview | ||
Support for Themes | ||
Variables | ||
Formula Builder | ||
Equation editor | ||
Equation solving | ||
Built-in editor | ||
Console-based | ||
Web-Based | ||
Reverse Polish notation (RPN) |