Best apps like Mike Holt's Electrical Toolbox

20+ similar apps compared and reviewed

3.6 avg rating

7 free apps

Updated July 2026

Mike Holt's Electrical Toolbox

Mike Holt Enterprises

📚 Education

🔧 Utilities

Mike Holt's Electrical Toolbox is great, but it's not the only option. Explore 20+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Mike Holt's Electrical Toolbox

Electrical Calculator lite by V PUGAZHENTHI

60 Calculators & 16 Converters

Editor's Choice

🔧 Utilities

4.6😐(570 ratings)

FreeAdsIn-App Purchases

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

Electrical Calculator by V PUGAZHENTHI

Ohm's Law, Voltage Drop, Wire

Strong Contender

🔧 Utilities

4.6(462 ratings)

$3.99

This app provides over 65 essential electrical calculation tools and formulas for engineers, students, and professionals. It supports both USCS and SI units and includes features like resistor color code conversion and upgraded voltage drop calculations aligned with industry standards.

Electrical Calc Elite by Cyberprodigy LLC

NEC Code Calculator

Worth Considering

🔧 Utilities

4.7(124 ratings)

$19.99In-App Purchases

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.

More apps like Mike Holt's Electrical Toolbox

Electric Toolkit - Calculator

Electrical Wiring Diagrams

$5.99

This app provides a comprehensive collection of electrical wiring diagrams and calculators for home projects. It includes various switch and fan wiring configurations, outlet diagrams, and essential calculators for grounding, circuit breakers, and voltage drop, adhering to NEC standards.

3-way switch wiring diagramsCeiling fan wiring diagramsGFCI wiring diagrams

🔧 Utilities

(282)

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Rule of Three Calculator

by Saran Dumronggittigule

Free

This utility app helps you solve problems involving ratios and proportions. It calculates an unknown number based on the relationship between two other known numbers.

Ratio calculationProportion solvingFinds unknown numbers

This app provides comprehensive mobile services for campus cards, including traditional card functions like consumption and authentication, enhanced with QR code capabilities. It offers features for managing your campus card, paying various campus fees, and booking campus facilities.

Campus card managementQR code functionalityCampus fee payments

🔧 Utilities

(12)

free

レコーダー - スピークバディパーソナルコーチング

by Sahaviriya Steel Industries Public Company Limited

Free

Easily determine the capacity of structural steel beams and columns. Get detailed calculation sheets to verify your work, designed according to AISC 360-16 standards. Features intuitive touch-based interaction and built-in material databases.

Determine steel beam and column capacityGenerate detailed calculation sheetsIntuitive touch-based design input

🔧 Utilities

(1)

free