Prepare for CDL Hazmat and Tanker knowledge topics with focused practice and a daily study plan. PRACTICE AND REVIEW Work through 510 questions covering hazardous-material classes, placards, shipping papers, loading, segregation, emergencies and tanker topics. Resume unfinished practice with saved answers and order. Review explanations and references, bookmark questions and focus on weak areas. BUILD A DAILY ROUTINE Use 17 written guides and 63 flashcards across 14 decks. Open study activities directly from your plan. Timed topic sets and mixed practice help you review; their lengths and timing are study settings, not official state exam specifications. STUDY TOOLS AND OFFICIAL RESOURCES Explore placarding exercises, hazard-class references and study calculations. Learn how to consult the official ERG and FMCSA routing resources. Tools are educational aids; they do not approve shipments, routes, loading decisions or emergency responses. TRY FREE, THEN CHOOSE No login is required. Free access includes five practice answers per day, a study plan, three guides, one flashcard deck and the hazard-class guide. Pro unlocks unlimited practice, all guides and decks, timed study modes and premium tools. Monthly, annual and lifetime access are available. Eligible new subscribers receive a three-day free trial on the monthly plan. Annual and lifetime plans have no trial. Storefront prices and renewal terms appear before purchase. Subscriptions renew automatically unless canceled. Manage or cancel through your App Store account and restore purchases in the app. Independent exam preparation; not affiliated with or endorsed by DOT, FMCSA, PHMSA, TSA or any state licensing agency. This app does not provide ELDT certification or satisfy training, security assessment or licensing requirements. Consult your current state CDL manual and required training provider. Technical questions, guides and tools are in English; app navigation supports Spanish. Privacy: https://www.voltexam.com/privacy Terms: https://www.voltexam.com/terms
Education · iPhone, iPad · Free
Rating: 4.3 out of 5, based on 11 user ratings.
