Best apps like ElectriCalc Pro

10+ similar apps compared and reviewed

4.5 avg rating
10 free apps
Updated July 2026

ElectriCalc Pro is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to ElectriCalc Pro

Electrical Calculator Plus#1

Electrical Calculator Plus by Calc Hub, LLC

by Inch Calculator
Editor's Choice
🔧 Utilities
4.4(15 ratings)
FreeAds
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This app offers a comprehensive suite of 26 electrical and electronics calculators and converters. It helps users compute various electrical properties, including Ohm's Law, current, power, voltage, and resistance. It also features tools for wire ampacity, voltage drop, and LED resistor calculations.

AWG Calculator: Wire Size#2

AWG Calculator: Wire Size by Melchisedec Martinez Rodriguez

Electrician Wire Tool
Strong Contender
🔧 Utilities
4.6(67 ratings)
FreeIn-App Purchases
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This professional tool provides electricians with accurate, code-based electrical calculations for wire sizing, voltage drop, circuit breakers, and more. It includes NEC® code references and specialized calculations for various systems. Save time and ensure accuracy in the field or during planning.

Electrical Calculator lite#3

Electrical Calculator lite by V PUGAZHENTHI

60 Calculators & 16 Converters
Worth Considering
🔧 Utilities
4.6😐(570 ratings)
FreeAdsIn-App Purchases
Electrical Calculator lite screenshot 1
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This comprehensive tool offers over 60 calculators and 16 converters for electrical engineering, wiring, and circuit analysis. It supports engineers, electricians, students, and hobbyists with calculations ranging from basic Ohm's Law to complex RLC circuits and power conversions.

What We Love

  • 👍 Very helpful formulas for homework
  • 👍 Easy to use interface
  • 👍 Comprehensive electricity app, a true Swiss Army knife
  • 👍 Well-designed, intuitive, and aesthetic interface

Room to Improve

  • anúncios são muito irritantes
  • 💰 Useful features are paywalled (RMS calculator, transformer calculator, MVA/current calculator)
  • 💰 Costs too much

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4
Kopperfield
Kopperfield
Kopperfield
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Streamline electrical design and permitting with powerful tools for load calculations, panel schedules, and single-line diagrams. Quickly reference the National Electrical Code with an AI-powered chatbot and generate instant PDF reports for inspectors and clients.

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This app provides essential calculations for electricians, inspectors, contractors, and engineers. It helps determine conductor sizing, circuit protection, race sizing, and grounding conductor sizes for various electrical equipment and services.

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6
Southwire® Voltage Drop Calc
Southwire® Voltage Drop Calc
Southwire® Voltage Drop Calc
Southwire Calculator
Free

Calculate the appropriate wire size for electrical circuits. This tool helps determine wire size based on voltage drop and current carrying capacity, ensuring compliance with NEC ampacity limits.

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7
Southwire® Conversion Calc
Southwire® Conversion Calc
Southwire® Conversion Calc
Southwire
Free

This utility app facilitates conversions between copper and aluminum electrical wiring. It allows users to calculate pricing, unit of measure, conversion factors, and weight based on product length. The app comes preloaded with numerous cable types for easy calculation.

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Southwire® Conduit Fill Calc
Southwire® Conduit Fill Calc
Southwire® Conduit Fill Calc
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This tool assists electricians, engineers, and contractors in determining the correct conduit size based on NEC guidelines. It calculates conduit fill percentages and jam probability, saving time compared to manual calculations.

Conduit size calculationNEC fill percentagesJam probability
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Voltage Drop Calculator.
Voltage Drop Calculator.
Voltage Drop Calculator.
Wire Size, NEC & IEC Tools
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Calculate voltage drop and wire size using both NEC and IEC standards. Supports various load types, conductor materials, and system configurations. Generates detailed reports for electricians, engineers, and contractors.

NEC and IEC dual standardsVoltage drop and wire sizing calculationsSupport for continuous load and corrections
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10
Ohms Law Calc.
Ohms Law Calc.
Ohms Law Calc.
Wire Size & Voltage Drop
Free

This app provides a comprehensive suite of electrical calculations, including Ohm's Law, voltage drop, wire sizing, and impedance. It also offers numerous converters for various electrical units and parameters, aiding in circuit design and analysis.

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