--- title: "ResDemand - Bewertungen, Einnahmen und Downloads in Vereinigte Staaten | Apple App Store" description: "ResDemand is your on-the-go NEC-compliant residential load calculation tool. Designed for electricians and field technicians, this app makes it simple to calculate service demand loads accurately, usi" --- # ResDemand — Vereinigte Staaten > NEC-Based Load Calculator ![ResDemand App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/5e/de/f4/5edef49b-6ba4-f35e-805b-d31c64a97980/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/434x0w.png) **Developer:** [John Stacy](https://apptail.io/de/developer/john-stacy-ghUwG) **Category:** Business **Rating:** 4.0/5 (2 ratings) **Price:** Free **Bundle ID:** dev.tapcrate.resdemand **Store:** Apple App Store **Country:** Vereinigte Staaten **Version:** 1.0.3 (released 2025-08-06) **Original Release:** 2025-08-01 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6749251675) **AppTail Page:** [https://apptail.io/de/app/resdemand-GRrw/united-states](https://apptail.io/de/app/resdemand-GRrw/united-states) ## ResDemand Description ResDemand is your on-the-go NEC-compliant residential load calculation tool. Designed for electricians and field technicians, this app makes it simple to calculate service demand loads accurately, using either the Standard or Optional method as defined in the National Electrical Code (NEC). Key Features: -NEC 220.42–220.82 compliant -Supports Standard & Optional load calculation methods -Add dryers, ranges, fixed appliances, HVAC, and motors -Automatically calculates largest heat or cool load (NEC 220.60) -Motor loads adjusted with proper demand factors -Voltage support for 120V/240V inputs -Summary view with full VA breakdown and minimum service size (83% rule) -Export load summary to PDF for permitting or record-keeping -Save and edit multiple project files offline with Hive-based storage -Designed for field speed: smart UI, quick data entry, responsive layout Who it's for: Licensed electricians Estimators and permit applicants Field techs verifying panel or service sizes Electrical apprentices learning the NEC Compliant. Professional. Fast. Use ResDemand to bring clarity and confidence to every residential load calc - in the field, at the desk, or at the permit counter. ## ResDemand Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d7/1b/71/d71b710c-6802-acad-d2df-3e2348d6d271/iPad_Screenshot_2.png/2064x2752.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/50/c0/ef/50c0ef51-047f-de2e-6395-790fcadabc65/iPad_Screenshot_8.png/2064x2752.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ea/c3/08/eac308d2-dafd-d827-4c67-2a9cd8567c1d/iPad_Screenshot_7.png/2064x2752.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/33/7c/19/337c19eb-7daa-e594-1d22-362ff9ca35cb/iPad_Screenshot_6.png/2064x2752.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c8/ad/f6/c8adf6f5-0ead-c633-13a5-0a2d60b829ab/iPad_Screenshot_5.png/2064x2752.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2b/57/1c/2b571c09-8a0d-e8df-89a7-5ba037def3c3/iPad_Screenshot_4png.png/2064x2752.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d1/16/d8/d116d82a-6a7f-00ca-0bf1-6a39c4ebc3c1/iPad_Screenshot_3.png/2064x2752.png) - [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/0f/58/ea/0f58ead6-e25f-9f94-05fa-b0bf8391a726/iPad_Screenshot_1.png/2064x2752.png) ## ResDemand Rating Breakdown in Vereinigte Staaten - 5 stars: 1 (50%) - 4 stars: 0 (0%) - 3 stars: 1 (50%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## ResDemand Reviews in Vereinigte Staaten ### ***-- "Bought it very basic," No multi dwelling load calc paid for it to not be able to use it go figure!! -- jasonnnnnnn5, 2025-09-12 ### ***** "Simple & Amazing" I had the opportunity to help test the app via android while it was in submission to go live here in the App Store. This thing cooks- hands down. If you need a load calculation for a service change out, new HVAC or adding a car charger… whatever. This is the new go to. Fill in the blanks- use the export to pdf and attach it to your permit- done! Easy peasy -- Aaron at TKE H&C, 2025-08-02 [View all ResDemand reviews and detailed analytics on AppTail](https://apptail.io/de/account/signup?utm_campaign=ai-crawl&utm_content=reviews) ## ResDemand Store Rankings | Chart | Country | Category | Rank | |-------|---------|----------|------| | Top Bezahlt | Vereinigte Staaten | Business | #78 | ## Apps Similar to ResDemand - [HVAC Toolkit Ultimate](https://apptail.io/de/app/hvac-toolkit-ultimate-uqNc/united-states) - [HVAC RefCharge](https://apptail.io/de/app/hvac-refcharge-XHad/united-states) - [Pipe N Wire](https://apptail.io/de/app/pipe-n-wire-mnvd/united-states) - [HVAC ResLoad-J](https://apptail.io/de/app/hvac-resload-j-YNcl/united-states) - [HVAC Residential Load Calcs HD](https://apptail.io/de/app/hvac-residential-load-calcs-hd-Rxyl/united-states) - [Voltage Drop Calculators](https://apptail.io/de/app/voltage-drop-calculators-AOFn/united-states) - [Derated: Conduit Fill](https://apptail.io/de/app/derated-conduit-fill-jQbp/united-states) - [Fan Law Calculator](https://apptail.io/de/app/fan-law-calculator-jEkp/united-states) - [ASHRAE DFDB Lite](https://apptail.io/de/app/ashrae-dfdb-lite-bXPq/united-states) - [NATE ResLoad-J](https://apptail.io/de/app/nate-resload-j-VTNx/united-states) --- ## About AppTail [AppTail](https://apptail.io/de) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. 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