Take a free diagnostic practice exam across every topic in your course. See weak areas, get a clear study roadmap for exam prep, then unlock Exam Builder for unlimited filtered practice exams when you are ready.
Random practice wastes time. A diagnostic test shows where you stand so your exam prep focuses on the skills that move your score.
Start exam prep with a free diagnostic practice exam that measures readiness across the full course — not just one chapter.
Use a structured practice exam to spot knowledge gaps early, before you invest hours in the wrong material.
Your report turns scores into a clear study path: which topics to review first and where you are already strong.
See which areas need work, then move into Exam Builder for targeted practice exams on those topics.
One short practice exam covering every topic in the course — a fair baseline with no filters or guesswork.
Results highlight weak areas so you know exactly what to study first for exam prep.
Unlock unlimited filtered practice exams to drill the topics your diagnostic flagged.
One free diagnostic exam per course
Questions from all course areas
Fixed question set for a fair roadmap
Study suggestions on your report
No filters — a true baseline of readiness
Unlimited practice exams per course
Filter by section, topic, and sub-topic
Difficulty and used / unused controls
Tutor mode with answers and explanations
Optional timer with auto-submit
Included free when you buy the course
Start with a free diagnostic test on any course. Unlock full Exam Builder for that course separately, or get it included with course enrollment.
A diagnostic test is a baseline practice exam that checks your strengths and weak areas across a course. On Udexion, you get one free diagnostic test per course so you can build a study roadmap before full practice.
The diagnostic is a one-time, fixed practice exam across all topics. Exam Builder unlocks unlimited customizable practice exams with filters for section, topic, difficulty, and question usage.
Anyone starting exam prep who is unsure where to begin, returning learners who need a readiness check, or students who want a study roadmap before buying full practice access.
Yes. Sign in (or create an account), pick your course, and start the free diagnostic from your dashboard. Results and your study roadmap stay with your account.
Each course includes one free diagnostic exam so the baseline stays fair and comparable. After that, use Exam Builder for ongoing practice exams and drills.
Take the practice exam, get your study roadmap, and know exactly what to prep next.
Start free diagnostic test