Practice like the exam. Measure exactly where you stand.
Download the Track-n-Test app, run a full timed exam, and see which domains you're weak in — then retest only your gaps. Desktop and phone, no account needed to start.
macOS · Windows · iOS · Android
One app. Every mode you need to be ready.
Buy a pack once, run it offline on desktop or phone. No subscription to take a test.
Study mode
Work through items with the full explanation and reference visible — learn as you go.
Exam mode
Timed and blueprint-weighted to mirror the real test conditions and pacing.
Weak-area retest
Results map every domain. Drill only the gaps instead of redoing the whole bank.
Attempt history
Every run is saved. Watch your domain scores climb toward exam readiness.
Desktop & phone, offline
macOS, Windows, iOS, Android. Start a sample with no account.
Original, referenced, explained. Never dumps.
Every question is written from primary documentation by certified practitioners, peer-reviewed, and version-controlled. We never scrape, leak, or republish live exam content.
Authored by certified practitioners
Writers hold the cert they author for and work from official docs, not memory of a sitting.
Every item explained and referenced
Each question carries a written rationale and a citation to source documentation.
Reviewed and version-controlled
Two-reviewer sign-off, dated revisions, and free updates as blueprints change.
NVIDIA, AI & cybersecurity certifications.
Free to start. Buy only what you need.
Per-exam pricing — every tier includes the app, all modes, and free updates. See full pricing →
Backed by a real catalogue of books.
Every test bank traces back to a published, referenced study manual — the same authors, the same standard. Buy the app pack, the book, or the bundle.
Find your weak areas before the exam does.
Start a free sample right now — no account, runs on desktop or phone.