MasterElec - NEC Code Guide

Name: MasterElec - NEC Code Guide
Rating: 4.6 (9 reviews)
Author: TWOSCRIPTS LABS INC.

Electrical Voice Assistant

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

9 Ratings
Age Rating

4+
Years
Category

Utilities
Developer

TWOSCRIPTS LABS INC.
Language

EN
English
Size

29.9
MB

Stop pausing your workflow for manual code lookups. MasterElec is a voice-powered assistant built for electricians that works offline. Access NEC references and professional calculators entirely by voice—no signal required. Voice-First Interface: Ask "What's the ampacity for 3/0 copper?" and get instant answers. 100% Offline: Works in basements, job sites, anywhere—no internet needed. NEC Reference: Grounding, GFCI/AFCI requirements, ampacity tables, and more. Professional Calculators: Voltage Drop, Conduit Fill, Box Fill, and Grounding Sizing. Export Ready: Bookmark sections and export calculations as PDFs. Free users get 5 voice queries/day and basic calculators. Upgrade to Pro for unlimited access. Subscription information Subscription options include weekly and yearly plans and will be charged to your Apple ID account. • Payment will be charged at confirmation of purchase. • Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. • Renewal will be charged within 24 hours prior to the end of the current period. • You can manage or cancel your subscription in your App Store account settings. • Any unused portion of a free trial period, if offered, will be forfeited upon purchase. Terms of Use: https://www.twoscripts.com/terms-of-use/ Privacy Policy: https://www.twoscripts.com/privacy-policy/ MasterElec is an independent application and is not affiliated with or endorsed by the National Fire Protection Association (NFPA). NEC and National Electrical Code are trademarks of NFPA.

Ratings & Reviews

4.6

out of 5

9 Ratings

The free trial is a trap; they’ll charge you even if you don’t subscribe.
Oct 3
Javi USA
It offers a free trial, but then they start charging $4.99 weekly without an active subscription to the app. You can't report the issue through the app, and I can't block the payment via Apple Pay either—so am I supposed to stop using Apple Pay?
The free trial is a trap; they’ll charge you even if you don’t subscribe.
Oct 3
Javi USA

It offers a free trial, but then they start charging $4.99 weekly without an active subscription to the app. You can't report the issue through the app, and I can't block the payment via Apple Pay either—so am I supposed to stop using Apple Pay?

Minor Bug Fixes.

Version 1.2 Sep 17

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Linked to You

The following data may be collected and linked to your identity:
- Purchases
- Identifiers
Data Not Linked to You

The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
- Other Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

Information

Seller: TwoScripts Labs Inc.
Size: 29.9 MB
Category: Utilities
Compatibility: Requires iOS 17.0 or later.

iPhone
Requires iOS 17.0 or later.

iPad
Requires iPadOS 17.0 or later.

Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.

Apple Vision
Requires visionOS 1.0 or later.
Languages: English
Age Rating: 4+

4+

Learn More
In-App Purchases: Yes

Weekly Susbcription $4.99

Annual Subscription $39.99

Learn More