ElecCalc Field Pro

ElecCalc Field Pro puts the calculators journeyman and apprentice electricians actually use on the job — conduit bending, pipe fill, box fill, voltage drop, and phase color reference — in one fast, offline-first app built for the field, not the office. No account, no sign-up, no internet connection required for any calculator. Open it on a rooftop, in a panel room, or anywhere else signal doesn't reach, and get an answer in seconds. FEATURES Bend Calc — Offsets, saddles, stub-ups, and rolling offsets, calculated instantly for any conduit size and bend angle. Pipe Fill — NEC / Canadian OEC conduit fill calculator. Enter conductor count and size, get a straight fill percentage and code compliance check. Box Fill — NEC 314.16 box fill calculator. Stop doing this math by hand or guessing — get an exact cubic-inch count. Volt Drop — NEC 210.19 / 215.2 voltage drop calculator for sizing conductors on long runs. Phase Colors — NEC and Canadian OEC wire color reference with a built-in pull checklist, so a crew stays consistent across a job. Time & Material — Track labor hours, materials, and job totals right from the field, without a separate app or a paper ticket. AI Code Assistant — Ask plain-language NEC / OEC code questions and get cited answers referencing the actual code sections. (Subscription feature — see below. Always verify safety-critical answers against the current code book; this tool is a reference aid, not a substitute for the NEC/OEC or a licensed inspector's judgment.) HOW IT'S PRICED ElecCalc Field Pro is unlocked by the AI Assist subscription (monthly or yearly, auto-renewing). Subscribing unlocks every calculator — Bend, Pipe Fill, Box Fill, Volt Drop, Phase Colors, Time & Material — plus the AI Code Assistant. Cancel anytime in your App Store account settings. PRIVACY ElecCalc Field Pro doesn't require an account and doesn't collect analytics, track usage, or serve ads. Job data you enter (Time & Material records, phase-pull checklists) is stored only on your device. Full privacy policy: https://eleccalcfield.carrd.co/ TERMS Subscriptions are billed to your Apple ID and auto-renew unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your device's Subscriptions settings. Terms of Use (Apple's Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Built by an electrician-adjacent developer who got tired of doing this math by hand on every job.