" Manage and control your smart home devices with ease using this intuitive application. Experience seamless integration and automation for all your home needs. Transform your house into a smart home today!"






49+ iOS apps curated and reviewed
Looking for free span panel apps? 18 of our 49+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.






" Manage and control your smart home devices with ease using this intuitive application. Experience seamless integration and automation for all your home needs. Transform your house into a smart home today!"




This application streamlines the installation and servicing of smart energy panels, offering enhanced navigation, simplified breaker labelling, and integrated troubleshooting. Authorized installers can use it to efficiently commission new panels, confirm hardware communications, and program setpoints to provide customers with optimized energy solutions.








This application calculates maximum horizontal spans for wood joists and rafters based on the 2021 National Design Specification for Wood Construction, allowing users to compare different species and grades. Try it out to determine joist and rafter spans for common loading conditions and make informed decisions for your wood construction projects.


Stay connected with free text, audio, and video calls through our all-in-one communication app. Customize privacy settings, reactions, chat themes, and enjoy watching videos together with friends. Start staying connected today!






Create professional panel legends quickly and easily with this versatile tool, which allows you to design and print legends of any size, with features like color-coded circuit numbers and iCloud support. Start making polished legends today and take advantage of additional tools like a construction calculator, torque calculator, and conversion app.




This application helps users optimize their solar panel's position by providing step-by-step guidance on orientation, direction, and angle. By using the app, users can easily calibrate their device, set their location, and adjust their solar panel's position to achieve maximum efficiency throughout the year.


Discover a powerful platform that enables creators to sell directly to their audiences with an app that allows you to access and enjoy all your purchased products on the go. Easily stream videos, music, books, and more, and stay connected with your favorite creators. Purchase, sync, and enjoy on your iOS device!


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This reference tool provides access to American standard steel shapes, offering geometry, detailing, and design properties, along with sorting, searching, and unit conversion capabilities. With a user-friendly interface, it allows for efficient exploration and comparison of steel shapes, making it an essential resource for professionals and individuals working with steel profiles.


This application serves as a handy reference for engineers and architects on structural design, providing access to cross sections for various international standards. It allows users to view profile dimensions, calculate weight using standard materials, and export data for external use.


This rigger app helps with bridle and beam calculations, allowing users to easily change bridle geometry and calculate results in real-time. It also offers features such as load verification of trusses and calculation protocols, making it a valuable tool for riggers to try out.