Best apps like Box Fill Calc NEC

10+ similar apps compared and reviewed

3.9 avg rating
7 free apps
Updated September 2026

Box Fill Calc NEC 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 Box Fill Calc NEC

More apps like Box Fill Calc NEC

4
Transition Layouts
Transition Layouts
Transition Layouts
by Imran Pinjara
$2.99

This app assists in developing fabrication layouts for various shapes, including square-to-round, rectangular-to-round, pyramid, and truncated pyramid transitions. It offers options for different joint and line configurations to generate precise layout patterns.

Square to Round layout developmentRectangular to Round layout developmentPyramid shape layout generation
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5
Electrical Motor - Calculator
Electrical Motor - Calculator
Electrical Motor - Calculator
Rewinding, Diagram & Wiring
$3.99

This app helps electricians and technicians learn about electric motor rewinding, wiring, and repair. It includes various wiring diagrams and a calculator for motor specifications like speed, horsepower, and frequency.

Electric motor rewinding guideWiring diagrams for three-phase motorsMotor speed calculator
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6
NEC Box Fill Calc
NEC Box Fill Calc
NEC Box Fill Calc
NEC Box Fill in Seconds
Free
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(0)
7
NEC Box & Conduit Calc
NEC Box & Conduit Calc
NEC Box & Conduit Calc
NEC Tools for Electricians
Free

Calculate electrical box and conduit fill accurately according to the NEC. This app provides instant, reliable calculations for electricians, contractors, and students, saving time on job sites. It offers support for various box and conduit types, conductor sizes, and includes wire volume data.

Box fill calculationsConduit fill calculationsWire volume data
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8
Transitions Layouts
Transitions Layouts
Transitions Layouts
Fabrication Layout Calculator
Free
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9
Electrical Calc Elite
Electrical Calc Elite
Electrical Calc Elite
NEC Code Calculator
$19.99

This app serves as a comprehensive NEC code calculator for electrical professionals. It helps electricians, contractors, and inspectors quickly and accurately solve common electrical calculations based on National Electric Codes, with support for multiple code versions and in-app purchases for updates.

NEC Code CalculationsWire SizingVoltage Drop
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free with in-app purchases
10
National Electricians Calc
National Electricians Calc
National Electricians Calc
#1 Electrical Calculator
Free

This app provides electricians with fast, reliable electrical calculations for the jobsite. It offers practical tools for conduit fill, ampacity, voltage drop, and more, ensuring consistent results quickly. Designed for professionals who need dependable tools without unnecessary features.

Conduit fill calculationsAmpacity calculationsVoltage drop calculations
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freemium