Visual Testing

Visual Testing Exam Prep — Built for NDT Certification Candidates Preparing for your ASNT Visual Level I, II, or III certification? This app is built for NDT technicians in their OJT period — keeping your theory sharp and your knowledge test-ready while you log your on-the-job training hours. 750 EXAM-ALIGNED QUESTIONS — ONE PURCHASE, EVERYTHING INCLUDED No subscriptions. No in-app purchases. Pay once and get full access to 750 practice questions written to reflect real ASNT SNT-TC-1A and NAS410 exam content. STUDY MODE & TEST MODE Study with immediate answer explanations to build real understanding, then switch to test mode to gauge where you stand before exam day. ORGANIZED BY LEVEL AND CATEGORY Questions are sorted by Level I, II, and III across 10 exam categories — study exactly what your current certification level demands, nothing more. TRACK YOUR PERFORMANCE Category-level performance breakdowns show you precisely where to focus so you stop reviewing what you already know. VIDEO RESOURCES Access a curated Visual Testing YouTube playlist directly from the app. Expert video content from AMS Level 3 Consulting Group reinforces your theory and fills the gaps. BUILT BY WORKING NDT LEVEL 3 PROFESSIONALS AMS Level 3 Consulting Group is a Texas-based NDT consulting firm specializing in ASNT and NAS410 compliance. Built by Level 3 professionals who know exactly what the exams demand. Also explore our full suite of NDT exam prep apps: Radiographic Testing, Ultrasonic Testing, Magnetic Particle, Liquid Penetrant, Eddy Current, Radiation Safety, and CWI Part A.