Effective September 12, 2026
License
Electrician Helper Pro is licensed to you under Apple's Licensed Application End User License Agreement (the standard EULA). These pages summarize how the app's subscriptions work and repeat the Safety Disclaimer the app shows; if anything here differs from that agreement, the agreement governs.
Subscriptions
Every feature is free for 7 days on your device, with no account or card. After the trial, the offline code library, the article summaries and the calculators stay free; AI diagnostics, the assistant and PDF export need a plan:
- Pro Annual, $99.99 per year (about $8.33 a month): AI diagnostics with up to 6 photos each, the assistant, contractor-branded PDF estimates.
- Pro Monthly, $12.99 per month: the same as Pro Annual.
- Apprentice Pass, $5.99 per month: 15 AI diagnostics a month with 2 photos each, the assistant, PDF estimates with a light watermark.
Neither Pro plan caps diagnostics by the month; a fair-use request limit applies to every plan and is counted per device, not per Apple ID.
Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period; your account is charged for renewal within 24 hours before the period ends. Manage or cancel anytime in App Store account settings. The 7-day trial is device-based and requires no signup. Pro has no monthly diagnostic count. Within fair use, every device can send up to 150 AI requests a day and 600 a month, whatever the plan; a diagnosis or one assistant question is one request.
Prices in US dollars. Electrician Helper Pro and its subscriptions are sold on the US App Store only.
Safety Disclaimer
Advisory tool only. Verification required by a licensed contractor under NFPA 70E.
Electrician Helper Pro provides AI-assisted analysis of photographs and text you supply. It does not inspect equipment, measure anything, or replace the judgment of a licensed electrician or the Authority Having Jurisdiction (AHJ).
Before any repair step
- De-energize the circuit, apply lockout/tagout, and verify the absence of voltage with a meter proven on a known live source (live–dead–live).
- Wear personal protective equipment appropriate to the arc-flash hazard category per NFPA 70E.
- Treat Federal Pacific Electric, Zinsco, and other known hazard panels as potentially unable to trip.
AI-generated content
- The diagnoses, hazard levels, code citations, repair procedures, cost figures and assistant answers in this app are produced by an artificial-intelligence model. Such output can be inaccurate, incomplete or entirely fabricated (a "hallucination"), including misread photographs, wrong or nonexistent article numbers, and invented values.
- It is provided for general informational purposes only, does not constitute engineering, inspection, safety or legal advice, and creates no professional relationship.
- You must independently verify all output against the NEC edition and amendments adopted by your Authority Having Jurisdiction, the manufacturer's instructions, and your own field measurements before relying on it or performing any work. All electrical work must be performed by a licensed electrician in accordance with NFPA 70E and local permitting requirements.
- To the fullest extent permitted by law, Electrician Helper Pro and its developer disclaim all warranties regarding AI-generated output and all liability for any loss, injury, property damage, code violation or cost arising from its use.
Code information
- NEC editions and amendments change. The adoption table in this app is reviewed periodically and each record shows its review date; confirm the edition in force with your AHJ before permitting work.
- Article summaries are original plain-language paraphrases for field reference. They are not the code text.
Estimates
- Cost figures are estimates derived from AI output, your rates, and regional multipliers. Concealed conditions, permits, and utility work are not included unless you add them.
By using this app you accept that all work is performed at your own professional responsibility.
Trademarks
NEC® and National Electrical Code® are registered trademarks of the National Fire Protection Association (NFPA); NFPA 70E® is a registered trademark of NFPA. Electrician Helper Pro is not affiliated with or endorsed by NFPA. App Store is a service mark of Apple Inc., and the App Store badge is used under Apple's marketing guidelines.