About COMS Exam Prep
An independent practice platform for the Certified Orientation and Mobility Specialist (COMS) exam - real questions across every exam domain, each with a plain-language explanation.
What's on the COMS exam
The Certified Orientation and Mobility Specialist (COMS) exam is organized into 10 knowledge domains. Each domain makes up a different share of the exam, so the most efficient way to prepare is to know where the weight sits and practice accordingly:
- Professional Information and Resources and Teaching and Learning in O&M11% of the exam
- Relevant Medical Information8% of the exam
- O&M Assessment, Program Design and Delivery and Environmental Assessment and Modification15% of the exam
- O&M-related Concepts8% of the exam
- Orientation Skills and Strategies12% of the exam
- Mobility Skills and Strategies17% of the exam
- Use of Senses8% of the exam
- Clients with Additional Disabilities and Diverse Clients9% of the exam
- Psychosocial Aspects of Blindness and Low Vision5% of the exam
- Code of Ethics7% of the exam
Every practice question on this site is organized across these 10 domains, so your study tracks the real exam structure instead of guesswork. As you answer, the per-domain analytics surface the areas still costing you points, so your review goes where it moves your score.
What we believe good exam prep looks like
Realistic practice beats passive reading. Every question is written to mirror the style and difficulty of the real exam, with a clear explanation of why the right answer is right and the others aren't.
Your weak spots should find you. Domain analytics, mistake review, and re-drilling are built in, so study time goes where it moves your score.
Pricing should be simple. One payment for a fixed access window matched to your exam date. No subscription, no auto-renewal, and 10 free questions to try before you spend anything.
Get in touch
Questions, feedback, or something not working? Email support@boardmentor.study - candidate messages are read and answered.