HomeAppsProductivityCone + CalculatorApps like Cone + Calculator Here are some great alternatives to Cone + Calculator by Hassan Ramadan Hassan : Ductulator - Duct Sizing Chart ★4.1 Digiduct ★5.0 Duct Calc Elite - Ductulator ★3.6 Flat Pattern Bend Calculator ★4.5 Flat pattern cone calculator ★4.6 CookTools ★4.0 HVAC Sheet Metal Pro Calc ★5.0 CNC Designs ★3.4 Simple Offset Pro + ★3.8 Miter Bend Layout ★5.0 Area and Volume Calculator ★3.8 Geometry 2.0 ★4.3 Cone Calc ★4.3 CAD Reader-View & Measure DWG ★4.2 SchemataCAD viewer DWG/DXF ★3.6 PullCalc ★3.5