Walk in
knowing.
Harbor reads your exact class, measures where you stand, and shows the one thing to study next. Show up knowing — not hoping.
You did the work.
Did you do the right work?
No more wondering what to study or whether you're ready.
Harbor studies your notes to find what matters, checks what you know, and gives you the fastest path to ready.
Everything you need to get exam ready.
Harbor reads your notes, slides, and review guides and weights every element by exam impact.
Short, source-grounded checks separate what's solid from what only feels familiar.
One honest number for this exact exam, backed by a clear solid / uncertain / weak breakdown.
Harbor names the single highest-yield move right now — never a 200-card queue.
Study alongside people in your exact class, working from the same material you are.
Every answer updates your map and re-ranks what's next, so your plan stays current.
Know your standing. Close your gaps.
See what's ready, what's shaky, and where a little work moves your score most — for this exact exam.
Walk in calm.
No matter the class, major, or school, we’re here to help you walk in knowing. Empowering you with the fastest path to be ready for test day.
Download the app.
Join students everywhere becoming exam ready with Harbor.
No cheating, by design.
Harbor helps you prepare before the exam. It won't complete assignments or help during a closed exam. Your class rules always come first.
Security you can trust.
Your information stays protected, and you can delete your account anytime. See how on our Privacy page.
Walk in knowing.
Bring in your class and see your first readiness read in minutes — free, no card.