HomeAppsEducationSigmaCalculatorApps like SigmaCalculator Here are some great alternatives to SigmaCalculator by Pr. Sidi HAMADY : Scientific Calculator - Classi ★4.7 Scientific Calculator Advanced ★4.8 One Scientific Calculator ★4.4 Scientific Calculator ★4.8 Scientific Calculator ★4.1 Stellar Scientific Calculator ★4.5 Calculator Infinity - PRO Scie ★4.2 Calculator Begins ★4.6 CALCU Stylish Basic Calculator ★4.8 King Calculator ★4.6 Panecal Scientific Calculator ★4.7 Math Formulas with Calculator ★4.1 Scientific Calculator ★4.5 Simple Calculator for Android ★4.0 Scientific Calculator Pro ★5.0 Calculator ★4.0