HomeAppsProductivityHVAC Duct SizerApps like HVAC Duct Sizer Here are some great alternatives to HVAC Duct Sizer by Carmel Software Corporation : Duct Calc Elite - Ductulator ★3.6 Ductulator Pro ★4.0 DUCT Ductulator ★4.7 CookTools ★4.0 Simple Offset Pro + ★3.6 Miter Bend Layout ★5.0 Pioneer Official Store ★4.8 PullCalc ★3.5 HVAC Sheet Metal Pro Calc ★5.0 HVAC Mobile Meter™ by Dwyer ★3.8 AirMaxx Lite ★3.6 HVAC Test Pro 2023 ★4.5 Bell & Gossett SystemSyzer ★4.1 Pipe Diameter Calculator Lite ★5.0 Pipe Diameter Calculator ★4.0 HVAC Superheat Calculator ★4.1