Ace Your Ultrasound & Radiography Exams
The #1 exam prep for ultrasound, sonography, and radiography certifications. 10,000+ practice questions, video lessons, and realistic mock exams.
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Prepare for certifications from
Ultrasound & Sonography
American Registry for Diagnostic Medical Sonography
Radiography & X-Ray
American Registry of Radiologic Technologists
Cardiac & Vascular
Cardiovascular Credentialing International
ARDMS®, ARRT®, and CCI® are registered trademarks of their respective organizations. Prepry is not affiliated with or endorsed by these organizations.
Everything you need to pass your exam
Our comprehensive platform gives you all the tools and resources to ace your certification.
Expert Video Lessons
Learn complex concepts with crystal-clear video explanations from certified instructors.
10,000+ Practice Questions
Comprehensive question bank with detailed explanations for every answer choice.
Performance Analytics
Track your progress with detailed analytics and identify areas for improvement.
Realistic Mock Exams
Simulate real exam conditions with timed tests that mirror the actual certification.
Study Anywhere
Access your prep materials on web, iOS, or Android. Your progress syncs everywhere.
Pass Guarantee
We're so confident you'll pass that we offer a full refund if you don't.
Choose your certification exam
We offer comprehensive prep for the most popular medical imaging certifications.
Sonography Principles and Instrumentation (SPI)
Vascular Technology (VT)
RVT
Abdomen (AB)
RDMS(AB)
Obstetrics and Gynecology (OB/GYN)
RDMS(OB/GYN)
Pediatric Sonography (PS)
RDMS(PS)
Breast (BR)
RDMS(BR)
Adult Echocardiography (AE)
RDCS
Fetal Echocardiography
RDMS(FE)
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See what our students have to say about their certification journey.
"Prepry was a game-changer for my SPI exam. The practice questions were spot-on and the video lessons explained everything clearly. Passed on my first try!"
"I tried other prep programs but none compared to Prepry. The mock exams really prepared me for the actual test format. Highly recommend!"
"The detailed explanations for each answer helped me understand not just the what, but the why. That's what made the difference on exam day."
"Studying while working full-time was tough, but Prepry's mobile app let me squeeze in practice questions during breaks. Worth every penny."
"The analytics feature showed me exactly where I needed to focus. Instead of studying everything equally, I could target my weak areas."
"Failed my first attempt using free resources. Got Prepry, studied for 2 months, and passed with flying colors. Don't make my mistake!"
Frequently asked questions
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