Best Uglies Apps

Motor and wiring informationAmpacity tablesConduit fill and grounding sizes

This electronic pocket reference guide provides essential information for electrical professionals. It offers calculations, code tables, and detailed sections on motors, ampacities, grounding, and more, all accessible on your mobile device.

All in one electricians tools

(2.5K)

paid

Electrician Handy Tool

Voltage drop calculatorConduit bending calculatorFraction calculator

This app provides electricians with essential tools for conduit bending, calculations, and quick reference. It simplifies electrical work with features like voltage drop calculation and a user-friendly fraction calculator.

free with in-app purchases

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Electrical Calculations

Cable sizing & capacity

Wire size and voltage drop calculationsPower, current, and resistance calculationsMotor performance and connection diagrams

This app provides a comprehensive suite of electrical calculations for professionals. It supports various international standards and offers detailed reports in PDF format. The tool covers wiring, power, motor, and electronic calculations, along with extensive conversion tables and resources.

free with in-app purchases

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Journeyman Electrician (2025)

Master NEC Exam Practice Test

Extensive practice questionsFull-length mock testsTest history tracking

Prepare for your journeyman electrician certification exam with practice tests and mock exams covering electrical theory and the National Electrical Code. Track your progress with test history and bookmark important questions for later review.

📚 Education

(278)

free with in-app purchases

Electrical Wiring Pro 2014+

by Intineo LLC

Ampacity and wire sizingBox fill and wire bending spaceConduit fill calculations

This app provides electricians and electrical professionals with over 30 calculation tools for designing and documenting code-compliant installations. It supports multiple National Electrical Code versions and offers features for ampacity, wire sizing, box fill, conduit fill, bending, and load calculations.

For Electrical Contractors

Interactive alarm sensor selectionQR code scanning for alarm datasheetsCustomizable installation certificate generator

This app provides comprehensive information for selecting and installing domestic smoke, heat, and carbon monoxide alarms. It features interactive tools for sensor selection, QR code scanning for alarm data, and a certificate generator. Stay updated with the latest standards and installation guidance.

🔍 Reference

(0)

Northamptonshire Libraries

by Northamptonshire County Council

Manage library accountSearch library catalogRenew books

Manage your library account, search the catalog, and renew or reserve books on your Apple device. This app provides convenient access to library services through a partnership with local councils.

by Institute of Electrical & Electronic Engineers Inc

Technology and engineering programmingInternet of Things videosBiomedical engineering content

Access a curated collection of special-interest video programming focused on technology and engineering. Explore topics like the Internet of Things, biomedical engineering, and nanotechnology with new titles added weekly.

📚 Education

(7)

Electrical Tools and Reference

The Electricians App

$24.99

This app provides electricians and industry professionals with essential tools and reference materials. It includes calculators, charts, tables, technical guides, and forms for daily tasks. Access critical electrical information instantly, whether on-site or in the office.

Electrical calculatorsCharts and tablesTechnical guides

by The Institute of Electrical and Electronics Engineers

by The Institute of Electrical and Electronics Engineers

Home Electrical Safety Check

📚 Education

(0)

by The Electrical Safety Council

Home electrical safety checklistManage lists for multiple propertiesEmail safety lists to contacts

This app helps you identify potential electrical hazards in your home using a simple checklist. You can manage safety lists for multiple properties and email them to contacts. It also provides a tool to find local registered electricians.

🔍 Reference

(2)

by Franklin Electric Co., Inc.

Franklin Electric AIM

Single cable size calculatorMultiple cable size calculatorMotor lookup by model number

This utility app provides quick access to motor specifications and includes calculators for cable length and gauge. It allows users to look up motors by model number or rating and offers links to support resources.

🔧 Utilities

(5)

NFPA Energy Storage Systems 3D Models

by NFPA

3D interactive environmentExplore commercial systemsExplore residential systems

Explore commercial and residential energy storage systems in an interactive 3D environment. This app complements a web-based safety training program, offering mobile users a dynamic learning experience.

by International Brotherhood of Electrical Workers local 134

Union InformationDepartment DetailsMember Directory

This official mobile app provides members with direct access to union information, including departments, member directories, and contact details. Stay updated with push notifications and explore merchandise and affiliate links.

💼 Business

(4)

Electrical Wiring Pro 2017

Calcs, Refs - Electrical Pros

2017 Electrical Code supportAmpacity and wire sizingBox fill and wire bending space

This app provides electrical calculations and references based on the 2017 Electrical Code. It supports multiple code versions and offers features for wire sizing, box fill, conduit fill, residential load calculations, and voltage drop.

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