Best apps like WireCalc - Wire Sizing

🔍 Reference

Whether you want more options like WireCalc or a completely different take on the same concept, our curated list of 9+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to WireCalc

Transformer Calc NEC by Rizvan Adzhoian

NEC Art.450 kVA & OCPD

Editor's Choice

0.0(0 ratings)

$0.99In-App Purchases

WireSize: Voltage Drop, AWG by ZHENGQIAO JIANG

Conduit Fill, Box Fill, NEC

Strong Contender

0.0(0 ratings)

FreeIn-App Purchases

WireSize: Voltage Drop, AWG screenshot 1

WireSize: Voltage Drop, AWG screenshot 2

WireSize: Voltage Drop, AWG screenshot 3

WireSize: Voltage Drop, AWG screenshot 4

WireSize: Voltage Drop, AWG screenshot 5

Calculation Transformers by Nanjibhai Gorasiya

Transformer Math Tool

Worth Considering

0.0(0 ratings)

FreeIn-App Purchases

More apps like WireCalc

Transformer Calculator Pro

Power Transformer Design

(0)

Electrical Field Calculator

FieldVolt Electrical

Pipe bending calculations (offsets, saddles)Conduit fill calculations (NEC Table 1)Ampacity and wire sizing

This app assists electricians with complex calculations for pipe bending, conduit fill, ampacity, voltage drop, and box fill. It also offers a professional subscription for expert electrical advice and troubleshooting.

(1)

freemium

NEC Tools for Electricians

NEC Box & Conduit Calc

Box fill calculationsConduit fill calculationsWire volume data

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.

free with in-app purchases

(19)

National Electricians Calc

#1 Electrical Calculator

Conduit fill calculationsAmpacity calculationsVoltage drop calculations

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.

(1)

freemium