213+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our spiralite duct sizer list covers 213+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 |
| 2 |  | $19.99 | 4.5★ (179) | No | No | Jul 2026 |
| 3 |  | $3.99 | 4.7★ (272) | No | No | Jul 2026 |
| 4 |  | Free | 4.8★ (207K) | Yes | No | Jul 2026 |
| 5 |  | Free | 5.0★ (1) | No | No | May 2026 |
| 6 |  | Free | 4.8★ (19K) | No | No | Jul 2026 |
| 7 |  | $5.99 | 2.9★ (8) | No | Yes | Jun 2026 |
| 8 |  | Free | 4.8★ (322K) | Yes | No | Jul 2026 |
This app allows HVAC professionals to quickly and accurately size new ducts or calculate the performance of existing ones. It supports both round and rectangular ductwork, offering precise calculations through direct entry or intuitive sliders. The tool provides live updates and outputs key performance metrics.
Instantly calculate HVAC duct sizes based on airflow, friction rate, or velocity. This tool provides accurate duct dimensions in seconds without needing charts, supporting various duct types and units.
Shop for home improvement products, manage your accounts, and plan projects. Access weekly ads, product details, and visualize items in your home with augmented reality. Organize lists and track orders for a convenient shopping experience.
This tool simplifies HVAC duct sizing for professionals. It quickly calculates dimensions for rectangular, round, and oval ducts based on airflow, friction loss, and velocity, ensuring optimal ventilation system performance.
Explore a vast collection of trendy jewelry and accessories to elevate your style. Find the perfect piece for any occasion, from delicate necklaces to statement earrings. Access exclusive discounts and promotions for stylish savings.
This app provides quick and simple HVAC duct sizing analysis. It allows users to calculate duct dimensions based on airflow or existing dimensions, and can also determine a range of duct sizes. Results can be emailed for further analysis.
Discover millions of home design ideas and products for remodeling and decorating. Connect with professionals, shop for materials, and visualize items in your space with 3D tools. Get expert advice and inspiration for any home project.
This HVAC tool assists professionals with duct sizing calculations based on ASHRAE standards. It supports multiple duct shapes and offers intelligent features to ensure accurate and reliable designs for real-world scenarios.
This app provides professional HVAC duct sizing and psychrometric calculations in a single tool. It offers detailed calculations for various duct types and materials, along with comprehensive humid air property analysis. Designed for HVAC professionals, it replaces traditional ductulators with accurate digital functionality.
Experiment with a vast array of hair colors and styles virtually. This app allows you to try bold shades, add multiple color streaks, and refine your look with smart editing tools. Easily share your transformed hairstyles with friends on social media.
This utility app calculates duct dimensions and air velocity using two methods: Equal Friction and Velocity. It supports both round and rectangular ducts, offering precise calculations for HVAC professionals. Offline functionality is available with a subscription.
Effortlessly manage and monitor your smart home appliances from any location. This app offers remote control, status insights, and helpful wizards for daily chores. It also includes recipe inspiration and direct access to aftersales support.
This application helps you accurately measure ring and finger sizes without the need for physical tools. It offers a user-friendly interface and supports various measurement systems for precise results, making online jewelry shopping easier.
Manage your business needs for flooring projects from your mobile device. View orders, check inventory, find store locations, and organize project details.
Remotely control your robotic vacuum, customize cleaning zones, and schedule cleanings. Save multiple home maps and review past cleaning activity. Take full control over your bot's settings for a personalized cleaning experience.
Build custom mobile apps, web apps, and chatbots without coding. Connect to your cloud data to create forms, capture information, and automate workflows for various business needs.
Control your home's air quality remotely with this app. Adjust temperature, humidity, and freshness, and receive alerts for air quality events. Manage multiple devices and schedules for optimal comfort and energy savings.
Control your smart bathroom fan's LED lighting and fan speed to create a custom ambiance. Set timers, adjust brightness, and choose from a spectrum of colors for a spa-like experience. Connects via Bluetooth to compatible exhaust fans.
This app simplifies HVAC duct sizing calculations. It computes duct size, velocity, pressure drop, and flow rate with an intuitive interface. Supports various units and duct materials for precise HVAC design.