Construction Calculator Master vs Candela FD

Get ready for the next generation construction calculator. A must-have tool for fellow builder, carpenter, remodeler and handymen. Save time and reduce costly errors with our extremely easy to use construction calculator with full visual mode for all your calculations. This app features: - Easy to use with a comprehensive set of math functions. - Advanced multi-unit (feet inch fractions, yards, decimal feet, decimal inches and metric) fraction support - Full trig functions with visualization: sine, cosine, tangent, arcsine, arccosine and arctangent - Visualization of triangles, arcs, common and hip/valley rafters - Advanced calculation modes - Imperial, Metric, and US Fractional units - Customizable fraction resolution - Memory and History functions - Max, Min, and average calculation of values in memory - Dark mode support and much more. Download today and become a 10x builder! Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Candela FD is a professional NAC (Notification Appliance Circuit) voltage drop calculator built for fire alarm technicians, engineers, and inspectors. Quickly determine if your circuit design will deliver adequate voltage to every notification appliance on the run. Candela FD uses conservative UL max current ratings — not typical manufacturer values — so your calculations meet code compliance standards. CALCULATOR - Select wire gauge (12, 14, 16, or 18 AWG) - Enter wire run length, panel voltage, and minimum operating voltage - Add devices from a built-in database of real notification appliances - Adjust quantities and override mA values per device on the fly - Instantly see voltage drop, end-of-line voltage, and pass/fail status DEVICE DATABASE - 89+ notification appliances from major manufacturers - System Sensor, Wheelock, Edwards/EST, Gentex, Bosch, Potter, Siemens, and Hochiki - Horns, strobes, horn/strobes, and speakers - Browse by manufacturer or search by model number - UL max current ratings for code-compliant calculations BUILT FOR THE FIELD - Works completely offline — no internet required - Dark interface designed for readability on job sites - Fast, focused, no account required Built by Prossess.