Description: CrossCalc is a powerful spreadsheet application and calculation tool for Windows. It includes over 400 built-in functions for science, engineering, statistics, and finance.
Type: software
Pricing: Open Source
Description: Mathway is an online math problem solver and math learning tool. It can solve problems ranging from basic math to calculus and provides step-by-step explanations. Useful for students to check homework or study.
Type: software
Pricing: Freemium