Know your fertility. Without the waiting room.
A testing kit you take at home and send back to our lab. Your sample is analyzed on the same FDA-cleared device that fertility clinics use.
Three steps, zero waiting rooms
Order your kit
Arrives in discreet packaging within 24 hours, with everything you need to collect a sample at home.
Collect & send
Provide your sample and send it back with the prepaid label. Scan the QR code on the box for instructions.
Get lab-grade results
Your sample is read on the Seaman PRO — FDA-cleared AI analysis that returns a result in under 30 seconds.
Not a static report. An interactive experience.
Most kits hand you a PDF of numbers. CheckCells shows you your real sample and explains what every biomarker means, in plain language the moment your analysis is ready.
CheckCells AI
Ask follow-up questions and get clear answers, on the platform you already trust.
Validated by published research
Cleared, compliant, and clinic-grade
The Seaman PRO analyzer is FDA-cleared (K252228) and operated under CLIA moderate-complexity standards. Your data is handled to clinical privacy standards.
People who trust the result
“The Seaman PRO™ delivers innovative design and accuracy in sperm count.”
R&D Director, Advanced Fertility Center of Houston · Discovered the mechanism of ICSI
“Intuitive, remarkably efficient, and delivers highly accurate analyses with minimal technician time. What sets Seaman PRO apart is its ability to combine AI-powered automation with clinical confidence — the image tracking, morphology, and motility analysis are exceptionally robust, and the workflow integration has been seamless in our practice.”
“We found the design to be very clean and intuitive, and the system is easy to use.”
Academic background in reproductive science
“Thank you so much for the wonderful work setting up our SA system. It is very professional, efficient, easy to use and looks great. The interface is user-friendly and convenient for our daily workflow. We truly appreciate your team’s support and attention to detail throughout the process.”