Best Electricians NEC Toolkit alternatives: apps like Electricians NEC Toolkit

10+ similar apps compared and reviewed

4.4 avg rating
8 free apps
Updated October 2026

Looking for something like Electricians NEC Toolkit? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Electricians NEC Toolkit

5.0(2 ratings)
Free
Sparky's Black Book screenshot 1
Sparky's Black Book screenshot 2
Sparky's Black Book screenshot 3
Sparky's Black Book screenshot 4

This app provides over 58 NEC-grounded calculators for electrical work, functioning entirely offline. It offers real-time compliance flags and automatically sizes up components when out of spec. Additional field tools are available through an optional subscription.

More apps like Electricians NEC Toolkit

4
PV Calculator.
PV Calculator.
PV Calculator.
Solar Power Design Tool
Free

This tool simplifies solar photovoltaic system design and analysis for professionals and students. It offers a comprehensive Energy Hub with multiple calculators, providing instant results, visual charts, and clear insights for efficient PV system planning and optimization.

Energy Hub with multiple solar calculatorsCalculate solar panel power outputAnalyze energy generation (daily, monthly, yearly)
πŸ”§ Utilities
(2)
free with in-app purchases
5
Electrical Calculator Pro
Electrical Calculator Pro
Electrical Calculator Pro
Wiring, Cable & Load Tools
Free
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(0)
6
Conduit Bender Elite - Calc
Conduit Bender Elite - Calc
Conduit Bender Elite - Calc
Electrician Bending Calculator
$8.99

This app is a specialized calculator for electricians to simplify conduit bending calculations. It offers detailed diagrams and step-by-step guidance for various bend types, helping users save time and focus on installation. Users can customize settings for different conduit sizes and units of measurement.

Conduit bending calculationsDiagrams and step-by-step helpMultiple bend types supported
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free with in-app purchases
7
Watts Amps Volts  Calculator
Watts Amps Volts  Calculator
Watts Amps Volts Calculator
Electrical power calculator
Free

This app serves as an advanced electrical power calculator. It allows users to easily compute and convert between Watts, Amps, and Volts for single-phase systems, and kW, Amps, Volts, and Power Factor for three-phase systems. Simply input known values to find the missing one.

Single-phase power calculationsThree-phase power calculationsConvert Watts, Amps, Volts
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(52)
ad-supported
8
Simubus
Simubus
Simubus
Electrical Wiring Simulator
Free
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(0)
9
Toolbox TREMEC U.S.
Toolbox TREMEC U.S.
Toolbox TREMEC U.S.
The Go To Digital Toolbox
Free

This application simplifies driveline setup and predicts performance changes from gear ratios and tire size. It offers tools to calculate vehicle speed and RPM variables, aiding in rig planning and performance expectation.

Driveline Angle FinderRPM CalculatorTire Size Calculator
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(3)
free
10
Leviton Smart Sensor
Leviton Smart Sensor
Leviton Smart Sensor
by Leviton Manufacturing Co. Inc.
Free

Configure and interact with Leviton Smart Sensor products. Tailor sensor settings to specific space requirements and comply with energy codes. Suitable for installers, building maintenance, and end-users.

Configure smart sensor productsSet space requirementsComply with energy codes
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free