196+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our duct design list covers 196+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.
This software helps HVAC installers design and visualize ductwork transitions in the field using Augmented Reality, saving time and effort by allowing them to test and refine their designs before cutting sheet metal. With features like sharing and exporting to PDF, installers and sales teams can collaborate and communicate more efficiently, making it easier to get the job done.
Get advanced solutions for HVAC problems with an interactive app that guides technicians through repair steps. Simplify complex issues and enhance your repair processes.
This HVAC duct-sizing app utilizes ASHRAE Fundamentals equations, offering accurate sizing for rectangular, round, and flat oval ducts with customizable dimensions and intelligent location parameters. Ensure precision in your HVAC designs by leveraging the unique features of this app.
This application helps HVAC design professionals determine optimal duct sizes with precision, offering a list of suitable even-sized ducts at various aspect ratios. It features an intuitive interface for easy adjustments and calculations, making it a valuable tool for streamlining duct sizing tasks.
This application simplifies complex metal sheet calculations, enabling users to accurately calculate flat pattern bends for various shapes and structures. It offers a comprehensive tool for engineers, fabricators, and designers to generate precise flat pattern layouts, saving time and minimizing errors in fabrication projects.
This mobile application allows users to easily calculate duct sizes and make necessary adjustments. Download it now to simplify your duct calculations and take control of your projects.
This application allows HVAC engineers, designers, and contractors to quickly and accurately size new ducts or calculate the performance of existing ducts on their mobile devices. It enables users to perform calculations for round and rectangular ductwork, with features such as live updates, direct entry of numbers, and unit conversions, making it ideal for designing air handling systems.
This duct calculator app allows users to size ducts using the Equal Friction Method and Velocity Method, calculating dimensions and air velocity for round and rectangular ducts, with the option to subscribe for full airflow functionality. By subscribing, users can access the full range of airflow calculations and use the app offline, making it a convenient tool for duct sizing and engineering applications.
This application helps HVAC professionals quickly and easily size ducts using the constant friction method, with features to analyze existing duct systems and generate reports. Download the app to perform duct sizing analysis, track equipment, and access a range of HVAC calculation tools.
This application helps users easily select the size of air conditioning ducts using the constant-pressure method by simply inputting the wind amount and tapping the calculation button. It allows users to calculate wind amount, pressure loss, and wind velocity for arbitrary duct sizes, making it a useful reference tool for creating blueprints and working drawings.
This convenient reference guide provides mechanical designers with quick access to frequently needed information, covering topics such as fan basics, system and duct design, and heating and refrigeration. Get instant access to essential data, formulas, and conversion factors to streamline your design work.
This application helps users quickly determine suitable duct construction and reinforcement options by entering duct size and system pressure class, saving time and relying on widely used standards. By providing a condensed list of available options, including duct weights, gauge, and reinforcement spacing, it serves as a guide for proper design, with a simple and effective user interface.