etA Plus vs OHMIE Electric

The etA Plus application is a single source location for events supporting the electrical industry. This app provides attendees of the events it showcases with the needed resources, schedules, documents, and communications supporting industry meetings, online events, conferences, and conventions.

OHMIE is the code-checked material takeoff for licensed electricians and electrical contractors — right parts, right sizes, verified against the National Electrical Code before you pull a single wire. THE PROBLEM A callback for a code violation or an undersized run isn't just a redo — it's the truck roll, the wasted material, the lost labor hours, and a customer who's now nervous about the whole job. Most of that is preventable at the takeoff stage, before the first conductor goes in the wall. HOW IT WORKS Answer a few questions about the job — load, distance, conductor material, wiring method, location — and OHMIE runs them against the NEC sizing tables in real time: ampacity (310.16), equipment grounding conductors (250.122), conduit fill by raceway type (Chapter 9), voltage drop, 125% continuous-load factors, and small-conductor caps (240.4(D)). You get a sized, code-checked material list with the citation for every line — no guesswork, no separate code-book lookup. BUILT FOR THE WAY YOU ACTUALLY WORK • 100 real job types across residential and commercial — panels, service upgrades, EV chargers, spas, motors, solar interconnects, and more • New construction and remodel mode: phase-by-phase work packages, including a Pre-Cover Inspection Checklist covering the code items that cause the most rework • Copper or aluminum conductor sizing, with the matching ampacity, EGC, and derating tables • Every major wiring method — NM-B, UF-B, MC, EMT, IMC, RMC, PVC Schedule 40/80, FMC, LFMC, LFNC — with the correct fittings and support spacing for each • All 50 states plus D.C. — full amendment layers for 39 states, and an honest, primary-sourced answer for every other jurisdiction • Material overage built in — choose 0–20% and every list shows what's padding vs. what's load-bearing • Photo documentation, job tickets, and clean PDF reports you can email straight from the job site • Editable, field-added materials with a full planned-vs-used audit trail for the completion record NOT A CHATBOT OHMIE runs on a deterministic sizing engine, not a language model — the same inputs always produce the same code-correct answer. Every rule in the app is written and reviewed by a licensed master electrician, with plain-language explanations that lead and code citations that follow. PRICING Choose your plan when you first open the app: monthly or annual — each starting with a 30-day free trial — or a one-time lifetime unlock. Every plan is the full app with no feature limits and no restricted tier. A NOTE ON CODE OHMIE follows the National Electrical Code as the national standard. Local jurisdictions may amend it. Always verify against your local code and your Authority Having Jurisdiction before installation and inspection. OHMIE is reference guidance, not a substitute for professional judgment — final responsibility for code compliance and workmanship rests with the installing electrician. — SUBSCRIPTION DETAILS OHMIE Monthly — $9.99 per month, with a 30-day free trial. OHMIE Annual — $79.99 per year, with a 30-day free trial. OHMIE Lifetime — $499.99 one time. Not a subscription: it never renews and has no free trial. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically at the same price unless cancelled at least 24 hours before the end of the current period. Manage or cancel any time in your Apple ID settings. Any unused portion of a free trial is forfeited when you purchase a subscription. Terms of Use: https://ohmie.onbaseiq.com/terms Privacy Policy: https://ohmie.onbaseiq.com/privacy