197+ iOS apps curated and reviewed
If you already know NEC Electrical Exam by Dakota, this is the deeper bench. 197+ electrical testing services apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of May 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (400) | No | Yes | Jul 2026 |
| 2 |  | Free | 4.6★ (197) | No | No | Jun 2026 |
| 3 |  | Free was $14.99 | 4.7★ (36) | No | No | Jul 2026 |
| 4 |  | Free was $19.99 | 4.7★ (82) | No | Yes | Jul 2026 |
| 5 |  | Free | 4.7★ (62) | No | No | Jul 2026 |
| 6 |  | Free | 4.8★ (18) | No | No | Jul 2026 |
| 7 |  | $9.99 | 4.7★ (1.2K) | No | No | Jul 2026 |
| 8 |  | Free | 4.1★ (1.3K) | Yes | No | Jul 2026 |
Prepare for your electrical licensing exams with a vast library of practice questions, detailed explanations, and AI-powered assistance. Track your progress and identify weak areas to study more effectively for Journeyman, Master Electrician, and Contractor exams.
This app provides essential calculations for electricians, inspectors, contractors, and engineers. It helps determine conductor sizing, circuit protection, race sizing, and grounding conductor sizes for various electrical equipment and services.
This AI-powered assistant provides instant answers to National Electrical Code (NEC) questions for electricians. Get precise code information, explanations, and troubleshooting help directly on the job site to ensure compliance and build confidence.
Practice real-world electrical wiring skills with interactive, step-by-step simulations. Learn load control, parallel/series wiring, and troubleshooting without tools or risk. Ideal for students and aspiring electricians.
Learn to troubleshoot electrical circuits with a virtual voltmeter and PLC logic. This app offers 17 random electrical problems for a challenging learning experience, allowing you to practice identifying issues in motor starters and control circuits.
This comprehensive mobile toolkit provides electricians and professionals with essential calculations, NEC-compliant tools, and field utilities. It offers features for conduit bending, fill calculations, load analysis, and various electrical calculators, all designed for speed and clarity.
This digital handbook provides electricians and related professionals with essential electrical formulas, diagrams, and reference tables. It offers calculations, a dictionary of terms, and detailed information on wiring, motors, transformers, and more, all accessible on a mobile device.
Connects users with trusted technicians for a wide range of home services, including plumbing, electrical, AC repair, and cleaning. Book services easily, enjoy fast delivery, and benefit from certified professionals and a 30-day guarantee.
Become an online tester and earn rewards by trying new products, taking surveys, and providing feedback. Redeem your points for gift cards, discounts from top brands, or cash payouts via PayPal.
This app connects you with local plumbing, handyman, and cleaning professionals for on-demand or scheduled home services. Get help quickly with vetted experts, transparent pricing, and secure payments.
Easily find and order electrical supplies with high-quality images and specifications. Access pricing and availability, then choose delivery or local pickup. Utilize barcode scanning, photo submission, or voice search for product identification.
Prepare for electrical safety and code examinations with AI-powered practice tests and mock exams. Track your progress and assess your readiness with curated questions reflecting current industry standards. This independent tool is designed to enhance your study experience.
Access product catalogs, technical documents, and support directly from your mobile device. Connect with experts, track orders, and manage your installations with personalized features. Stay updated on technical news and compliance information.
Connect with local service professionals for home repairs, maintenance, and improvements. Post your job, receive free quotes from contractors and cleaning companies, and choose the best fit based on ratings and reviews. Supports over 60 service categories.
Access 24/7 self-service support for modernizing aging electrical distribution equipment from any manufacturer. Find replacement solutions with pictorial representations, access technical documents, and create support requests.
This platform connects global freelance software testers with opportunities to earn money and develop new skills. The mobile app allows for convenient real-world testing on-the-go, impacting digital products for popular brands.
This app helps electrical contractors create detailed project estimates, track job progress, and generate reports. It streamlines paperwork, improves accuracy, and enhances customer satisfaction by providing on-the-spot calculations and shareable PDF documents.
This app provides electrical calculations and fundamental concepts for students and professionals. It covers Ohm's Law, power calculations, circuit analysis, and advanced topics like wire sizing and power factor correction.
This app allows users to manage electrical service orders and account information on the go. It provides real-time pricing, product availability, and order history access. Users can also scan barcodes and contact branches for special requests.