More Practice.
Which class of medication is the first-line treatment for open-angle glaucoma and works by increasing aqueous humor outflow?
Imagine walking into the NBEO® Part 1 and it feels like just another practice run. Our full-length mock exams deliver exactly that: real format, real timing, real question types across Basic and Clinical Science.
Our question bank covers every NBEO Part 1 topic. Unlike a review book, our platform forces active recall, which is the only way the brain truly learns.
- Basic Science (Anatomy, Biochemistry, Physiology, Pharmacology)
- Clinical Science (Ocular Anatomy, Optics, Ocular Disease, Clinical Procedures)
- 350 multiple-choice questions per exam
- Timed and practice modes
2 full-length mock exams · 20,000+ students · Instant access after enrollment
More Confidence.
The NBEO® Part 1 is not just a knowledge test. It is a stress test. We eliminate the anxiety before it starts.
Our AI Tutor answers every question instantly, day or night. Our Smart Study Schedule tells you exactly what to study and when, built around your exam date. No more panicked all-nighters wondering if you covered ocular pharmacology.
Stop guessing what to study. Our AI builds your entire plan around your exam date.
More Speed.
Your time is your most valuable resource. Every hour spent searching for answers or re-reading dense chapters is an hour stolen from you. Our platform gives it back.
30+ Hours of Video Crash Courses
Dense textbooks rewritten into bite-sized, high-yield video lessons. Watch ocular anatomy, pharmacology, optics, and clinical procedures on your phone between classes or during lunch. Stop reading and start watching. Absorb more in 20 minutes than a 2-hour textbook session.
Unlimited Quiz & Flashcard Generator
Generate a custom quiz or a full flashcard deck on any NBEO Part 1 topic in seconds with unlimited usage. No more manually making flashcards. No more hunting for practice questions. Just pick a topic and go.
Clinical Science Speed Drills
Our focused drills build the clinical reasoning and recall speed the NBEO Part 1 demands. Practice optics, ocular disease, and pharmacology until solving board-style questions becomes second nature.
Save 10+ study hours per week · AI Tutor answers anything · Unlimited flashcards & quizzes
Much More.
This is unlike anything you have ever used for NBEO Part 1 prep. Every tool is purpose-built to help you score higher, study smarter, and stress less.
UNLIMITED AI Tutor
Ask any NBEO Part 1 question, day or night. Get instant, detailed explanations for anatomy, biochemistry, physiology, pharmacology, ocular anatomy, and optics.
Visualize Progress & Weak Spots
See your score trends across Basic and Clinical Science. Know exactly where each study hour should go.
UNLIMITED Quiz Generator
Generate an NBEO Part 1-style quiz on any topic, any time. Unlimited practice. Unlimited repetition.
Access to All Future Updates
NBEO Part 1 content evolves. Your access includes all future updates at no extra charge.
Everything included in your plan:
Everything you need. Nothing you don't. One-time payment.
What is the NBEO® Part 1?
The NBEO® Part 1 (National Board of Examiners in Optometry Part 1) is the comprehensive standardized examination required for optometry licensure in the United States. Administered by the National Board of Examiners in Optometry (NBEO®), it is one of the most critical milestones on your path to becoming a licensed optometrist.
The NBEO® Part 1 consists of 350 multiple-choice questions across two major sections: Basic Science (175 questions: Anatomy, Biochemistry, Physiology, Microbiology, Immunology, Pathology, Pharmacology) and Clinical Science (175 questions: Optics, Visual Science, Ocular Anatomy, Ocular Physiology, Ocular Pathology, Ocular Pharmacology, Clinical Procedures). Passing is required for licensure.
That's what Crack the Optometry Boards is built for. Our 2 full-length NBEO Part 1 practice exam simulators mirror the real exam format exactly: same question types, same timing, same difficulty. By test day, you will have already sat through two complete simulated NBEO Part 1s. The real thing will feel routine.
Beyond practice exams: unlimited quiz generation, unlimited flashcard decks, 30+ hours of high-yield video lessons, focused clinical science drills, and an AI Tutor available 24/7.
Trusted by 20,000+ optometry students since 2005.
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Real students. Real results.
Do not take our word for it. Here is what students say after crushing the NBEO® Part 1.
⭐ Passed First Try★★★★★“Honestly, the AI tutor saved me so many times. Whenever I was stuck on an ocular pharmacology question at 2am, I could just ask and get an instant explanation. The quiz generator was clutch for targeting my weak spots in retinal disease. Walked into the optometry boards feeling way more confident than I expected.”
⭐ Passed First Try★★★★★“The practice simulator was legit. It felt just like the actual optometry boards, so when test day came I was not freaking out. Being able to see exactly where I was weak in optics and visual science after each test helped me study smarter, not harder. The explanations for each answer were super helpful too.”
⭐ Passed First Try★★★★★“I made custom flashcard decks for optics and ocular anatomy and studied them on my phone between classes. The spaced repetition thing really works - it kept showing me the glaucoma and cataract stuff I kept getting wrong until I finally got it. Super convenient for boards prep.”
⭐ Passed First Try★★★★★“The study guides were perfect for quick reviews of contact lens fitting and refraction. I used them every night before bed. The practice questions on ocular disease felt really similar to the real optometry boards. I liked how it tracked everything and showed me what I needed to work on. Definitely worth it.”
⭐ Passed First Try★★★★★“The timed tests were a lifesaver for boards prep. I knew exactly how to pace myself on exam day. The video lessons made complicated stuff like retinal pathology and neuro-ophthalmic disease way easier to understand. Honestly felt over-prepared when I sat down to take the optometry boards.”
⭐ Passed First Try★★★★★“Having everything in one place was huge for studying for optometry boards. The thousands of practice questions covering everything from anterior segment disease to pediatric optometry, the AI answering my random questions at midnight, seeing my weak areas - it all just worked. Passed on my first try and honestly could not have done it without this platform.”
Join 20,000+ students who passed the NBEO® Part 1 with Crack the Optometry Boards.
10 tools others don't have. Twice the time. Half the price.
Every other prep course gives you a question bank, charges $600 for 90 days, and calls it done. Crack the Optometry Boards gives you an entire ecosystem of tools no competitor offers — for 180 days at half the cost. The optometry students who know, choose us.
$600
90 days · fewer tools
$300
180 days · every tool included
More tools. More time. Half the price. It is a no-brainer.
Retaking the NBEO® Part 1 costs $1,490. Invest in passing the first time.
The fears holding you back? We have heard them all.
Here is what is probably going through your mind right now, and why it should not stop you.
"What if I fail and delay my career as an optometrist?"
Failing the NBEO® Part 1 means retaking it for $1,490, delaying your licensure, and watching your classmates start their careers while you study again. 20,000+ optometry students passed the first time using our system. We give you 5,000+ practice questions, 30+ hours of expert videos, 20,000+ flashcards, and AI that identifies exactly what you need to master so you pass confidently the first time.
"What if I am just bad at standardized tests?"
We give you 5,000+ NBEO® Part 1 practice questions so you can simulate and rehearse the Optometry Boards before test day. Stuck on something? Our AI explains it instantly and creates custom quizzes until you get it. 30+ hours of videos show you exactly how to solve every problem. By exam day, zero surprises.
"What if I waste money on something that does not work?"
20,000+ optometry students passed the NBEO® Part 1 using our platform. The real waste? Scoring low, paying $1,490 to retake the exam, studying for months all over again, delaying your career, and risking not becoming a licensed optometrist. We have been perfecting this since 2005 and just rebuilt everything with cutting-edge AI technology.
Still unsure? Try our free diagnostic test first. See where you stand with zero commitment.
Take Free Diagnostic TestWhat happens if you don't pass the first time?
Let's be honest about what's at stake. Failing the Optometry Boards isn't just disappointing — it's financially devastating.
You fall behind your classmates. They graduate, get licensed, and start earning $150,000/year while you're stuck re-studying.
You lose 6-12 months of your life. Time you'll never get back. Time your peers are using to build their careers and pay off student loans.
The stress compounds. Explaining to family why you failed. Watching classmates succeed. The pressure of attempt #2.
The Smart Investment
For just $299-$399, you get the insurance policy that protects you from this nightmare scenario.
Think about it: You're already spending $1,490 on the exam. Why wouldn't you invest an extra $299 to make absolutely sure you pass the first time?
That's less than 0.2% of what you'll lose if you fail.
Join 20,000+ optometry students who passed the first time
Your NBEO® Part 1 is waiting
Crack the Optometry Boards.
Become a licensed optometrist.
20,000+ students trusted us. 2 full-length mock exams. One-time payment. Instant access.