VoltCalc Electrical App

The ultimate pocket tool for electricians and engineers. Instantly calculate voltage drop, wire sizes, and Ohm's law. Supports both US (AWG) and Metric (mm²) standards!

VoltCalc The Ultimate Professional Electrical Calculator

Throw away your clunky, outdated engineering apps. VoltCalc: Electrical App is the modern, lightning-fast utility designed specifically for professional electricians, electrical engineers, contractors, and students. Whether you are wiring a residential grid in the USA, calculating commercial loads in the UK, or managing industrial conduit fills in Kuwait, VoltCalc delivers pinpoint mathematical accuracy directly from your pocket.

We analyzed the daily workflow of master electricians to build an electrical calculator that actually works on the job site. No internet required, no intrusive mid-calculation interruptions, and a premium Dark Mode that saves your battery while working in dark basements or unlit construction zones.

BUILT FOR GLOBAL ENGINEERING STANDARDS

• Seamlessly switch between regional electrical codes with a single tap:
• US & North America: Full support for AWG (American Wire Gauge), NEC standards, inches, and feet.
• UK, Europe & Middle East: Instant toggle to Metric parameters (mm², meters) compliant with IEC electrical standards.

CORE ELECTRICAL CALCULATORS & TOOLS VoltCalc is packed with every formula an electrician needs, automated for instant results:

• Voltage Drop Calculator: Accurately calculate voltage drop across copper and aluminum conductors. Ensure your circuits meet code regulations over long distances.

• Wire Size & Ampacity Calculator: Find the exact wire gauge (AWG or Metric) required for your specific load, voltage, and cable length.

• Ohm’s Law Calculator: Instantly solve for Voltage (V), Current (I), Resistance (R), and Power (P). Just enter two known values, and the app calculates the rest.

• Power & Energy Formulas: Convert seamlessly between Watts, Kilowatts (kW), kVA, Amps, and Volts for both Single Phase (1-Phase) and Three Phase (3-Phase) electrical systems.

• Conduit Fill Calculator: Determine the exact pipe size needed for your wire pulls without the guesswork.

PREMIUM JOB-SITE UTILITY

• 100% Offline Functionality: Deep underground or in a remote construction site with zero cellular signal? VoltCalc works entirely offline so your workflow never stops.

• Native Dark Mode: A sleek, high-contrast black UI designed to reduce eye strain and maximize your device's battery life on long 12-hour shifts.

• Clean, Uncluttered Interface: Ditch the frustrating menus. Get to the exact circuit calculator you need in two taps.

Whether you are troubleshooting a tricky residential circuit, studying for your master electrician exam, or running massive industrial power calculations, VoltCalc is the only electrical engineering app you will ever need.

Payment & Subscription:

• You can choose our plans and get unlimited access to all the features of the App.

Ad free experience for a month USD 0.99 Ad free experience for a year USD 5.99

You can cancel your subscription anytime, to cancel subscription follow these steps on your iPhone/iPad Go to Settings > click on Your Name > Subscriptions > In Active section > VoltCalc Electrical App > Cancel Subscription >Confirm Cancellation

EULA: https://howtodelete.weebly.com/privacy-policy.html

Download VoltCalc: Electrical App today and power up your workflow!