OpalCalc vs Qalculate! : Which is Better?

OpalCalc

OpalCalc is an interesting combination of a scientific calculator and a spreadsheet, which comes packed with features.

License: Freemium

Apps available for Windows

Qalculate! is a multi-purpose desktop calculator for GNU/Linux (and Mac OS).

License: Open Source

Apps available for Linux Xfce

Feature	OpalCalc	Qalculate!
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
Equation solving
Exchange rates
Fractions
Persistent History
Variables
Formula Builder
Equation editor
Built-in editor
Graphing calculator
Console-based
Web-Based

*community curated information: This table may not have the most accurate information. Please suggest changes

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