AppCorpus
Market DE

2017 Master Electrician Ref.

by PawEng, LLC

iPhone · iPad

Active Last checked 31 Jul 2026

Quick verdict

What it is
Store information collected; independent summary not yet available.
At a glance
  • $9.99

Categories and search queries

Official categories

AppCorpus categories

Key functions

Function Availability Access Scope Evidence
Family Sharing Yes Unknown App Store Store published

Screens

App Store

12 store screenshots

2017 Master Electrician Ref. ipad screenshot 1
2017 Master Electrician Ref. ipad screenshot 2
2017 Master Electrician Ref. ipad screenshot 3
2017 Master Electrician Ref. ipad screenshot 4

Pricing & paywalls

App Store

Shown for US

  • Price: $9.99

Ratings & reviews

App Store

Shown for US

4.7 1255 ratings · App Store

  1. 5/5Best Electrical Reference App!!

    This is probably the best overall app for electrical references for any on the job Electrician, Engineer, Mechanic, etc that there is out there. If you need any information as it pertains to the electrical world this is the ONLY app to have on your smartphone. It gives you concise information in an East to read and we'll laid out format that's easy to find and reference. I highly recommond it to any person working in the electrical field.

    Sparkyboy71 · 31 Jul 2026

  2. 5/5Great app

    This is a great app to have at your fingertips It up to date with all of the information you need.

    Gpish · 31 Jul 2026

  3. 4/5Its got almost everything you need

    I took one star out cause your table for voltage drop wasn't matching with the right answer for one of the questions in your quiz app. I think it was question 75. It goes something like, whats the length of wire for 12 awg with 20 a breaker at 3% drop. Table clearly shows 25’ but quiz app says its the wrong answer. So idk what other things are inaccurate here.

    EPsolo · 31 Jul 2026

  4. 1/5Not what I expected

    I can’t totally blame the developers, but the paid version of this app is totally not worth the extra $9.99 I paid as opposed to the light version. There really isn’t much more than what i saw on the 2011 light version vs. this that warrants the price. I thought the “what’s new for 2017 “ would be a interactive theme as opposed to just pointing out the updated articles. Just 1 example of my disappointment . But as I stated I could’ve and should’ve done more research, not all the developers fault.

    pre mature · 31 Jul 2026

  5. 5/5Very handy

    Quick, easy to use and well thought out.

    jeremiahcathey · 31 Jul 2026

Privacy & accessibility

App Store

Privacy

  • Data Not Collected Developer declared

Accessibility

No accessibility labels collected yet.

Versions

App Store

  • 1.0.0
  • 1.0.1

    * We have updated the NEC adoption map. The majority of states are using NEC 2014, but NEC 2017 is being adopted quickly. Make sure you download the version of MER that corresponds to the version of NEC you are using. We have MER apps for NEC 2011, 2014, and 2017. * We have shortened the name of the app to adhere to Apple's new rules for the App Store. * We have added new color schemes, so if you don't want the colorful menu, you can now switch to some not-so-colorful ones. * We fixed a few bugs here and there.

  • 1.0.2

    ► We have fixed some bugs. ► We have updated the NEC Adoption Notice map to show how 2017 NEC is gaining momentum. ► You can now have ten different tool lists.

  • 2.0.0

    We have rewritten the app to better take advantage of the newer iPhones and iPads. We have fixed a few bugs here and there.

  • 2.0.1

    We fixed a few bugs

  • 2.0.2

    ► The Master Bender manual has been updated for Master Bender Gold. ► You can now share the app via an iMessage. ► New Spring theme. ► Various minor updates and fixes.

  • 2.0.3

    Try our new search feature. It is now easier than ever to find what you are looking for.

  • 2.0.4

    Bug fixes

  • 2.0.5

    We've fixed a few bugs and updated the NEC adoption map.

  • 2.0.6

    On smaller screens (on most iPhones or in split-screen mode on iPads), the app will now start up showing the menu.

  • 2.0.7

    Bug fixes

  • 2.0.8 · 14 Jan 2024

    Updated the NEC adoption map. Changed the minimum supported iOS version from 11 to 12.

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Data quality & evidence

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Last verified
31 Jul 2026
Sources
App Store

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