Press & Media Kit
VoltExam
Web and mobile exam prep for licensed trade professionals. 43 trade and professional license programs, realistic practice questions, and built-in trade tools.
Quick Facts
About VoltExam
VoltExam is a product of Deeun Inc., a software company incorporated in Ontario, Canada. VoltExam makes web and mobile trade certification exam prep for tradespeople and licensed professionals who need to pass high-stakes licensing exams to work legally in their field — electricians, HVAC technicians, plumbers, crane operators, EMTs, drone pilots, and more.
VoltExam combines realistic practice questions calibrated to specific licensing exams with built-in trade calculators relevant to each certification (for example, a voltage drop calculator for electricians, a pipe DFU calculator for plumbers, or a load chart tool for crane operators). Question-bank size varies by exam, and the web platform includes tens of thousands of practice questions across its trade and professional license programs.
VoltExam is available on the web, on iPhone, and through a growing set of Android apps on Google Play. Web subscriptions and web lifetime plans are sold on voltexam.com. Native iOS and Android apps are sold separately through their app stores for users who prefer mobile study. VoltExam does not run ads in any of its apps.
In addition to its study products, VoltExam operates a free tools hub at voltexam.com/tools with web-based trade calculators — including voltage drop, NEC wire size, Ohm's Law, hazmat placard lookup, crane load ratio, refrigerant charge, Glasgow Coma Scale, OSHA fall clearance, pool chemical dosing, OSHA fine estimator, EMT drug dose, and NEC conduit fill — available free to anyone without an account.
Featured App Store Listings
Selected native iOS listings. Web access is sold separately through voltexam.com; see the full catalog at voltexam.com/apps.
| App Name | Target Certification / Exam | App Store |
|---|---|---|
| Electrician Prep | Journeyman & Master Electrician (NEC) | App Store → |
| HVAC Prep | EPA 608 Universal (Core, Type I, II, III) | App Store → |
| Plumber Prep | Journeyman Plumber (IPC / UPC) | App Store → |
| CDL Hazmat Prep | CDL Hazmat Endorsement (H) — DOT / TSA | App Store → |
| CWI Prep | AWS Certified Welding Inspector (CWI) — Parts A, B & C | App Store → |
| Crane Prep | NCCCO Crane Operator Certification (Mobile, Tower, Overhead) | App Store → |
| Forklift Prep | OSHA 1910.178 Powered Industrial Truck Operator | App Store → |
| EMT Prep | NREMT (National Registry of Emergency Medical Technicians) | App Store → |
| Real Estate Prep | Real Estate Salesperson License (National + all 50 states) | App Store → |
| Security Guard Prep | State Security Guard Licensing Exam | App Store → |
| Notary Prep | Notary Public Commission Exam (all 50 states) | App Store → |
| Drone Prep | FAA Part 107 Remote Pilot Certificate | App Store → |
| Phlebotomy Prep | NHA CPT / ASCP PBT Phlebotomy Technician Certification | App Store → |
| ASE Mechanic Prep | ASE A1–A8 Automotive Service Excellence | App Store → |
| OSHA 30 Prep | OSHA 30-Hour Construction Safety Certification | App Store → |
| Sterile Prep | CRCST (Certified Registered Central Service Technician — IAHCSMM) | App Store → |
| Pesticide Applicator Prep | State Pesticide Applicator License (Core + Category) | App Store → |
| Backflow Tester Prep | Backflow Prevention Tester Certification (ASSE / AWWA / USC) | App Store → |
| Fire Alarm Prep | NICET Fire Alarm Systems Level I & II | App Store → |
| Pool Operator Prep | PHTA Certified Pool Operator (CPO) | App Store → |
| Insurance P&C Prep | Property & Casualty Insurance License Exam | App Store → |
| Water Treatment Prep | Drinking Water Treatment Operator Certification | App Store → |
| MLO Exam Prep | NMLS SAFE Act — Mortgage Loan Originator License | App Store → |
| Cosmetology Board Prep | State Cosmetology Board Exam | App Store → |
| Lead Renovator Prep | EPA Lead Renovator RRP Certification (40 CFR Part 745) | App Store → |
| Massage Therapy Prep | MBLEx — Massage & Bodywork Licensing Examination | App Store → |
| Barber Exam Prep | State Barber Board Licensing Exam | App Store → |
| Contractor License Prep | State General Contractor License Exam | App Store → |
In development: ServSafe Prep (food safety manager certification — coming 2026).
Boilerplate Copy
Approved copy for articles, app reviews, and editorial use.
One sentence
VoltExam makes web and mobile exam prep for licensed trade professionals, combining realistic practice questions with built-in trade calculators and web-based study plans.
One paragraph
VoltExam is a trade certification exam-prep platform covering 43 skilled-trade and professional license programs including electrician (NEC), HVAC (EPA 608), journeyman plumber (IPC/UPC), crane operator (NCCCO), EMT (NREMT), FAA Part 107 drone pilot, real estate license, ASE automotive, OSHA 30, sterile processing (CRCST), and more. VoltExam combines realistic practice questions with built-in trade calculators, such as voltage drop, pipe DFU, and load chart tools, relevant to each certification. Web access is sold through voltexam.com, while iOS and Android apps are separate native store purchases for mobile study. VoltExam also operates a free tools hub at voltexam.com/tools with web-based trade calculators.
Brand Guidelines
Name usage
VoltExam
Always written as one word, capital V and capital E. Not "Volt Exam", "voltexam", or "VoltExam.com" in body copy.
Brand color
#3B82F6VoltExam blue — used as the primary accent across all apps and the website.
App icon usage
Individual app icons are available via each app's App Store listing. Do not modify or recolor app icons without written permission.
Category
VoltExam apps are correctly categorized as mobile exam prep apps or trade certification study apps. They are not flashcard apps, subscription services, or tutoring platforms.
Press Contact
VoltExam Media Inquiries
arun@voltexam.comFor app reviews, editorial coverage, interview requests, or high-resolution assets, please reach out by email. We typically respond within 2 business days.