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
Discreet kit at your door in 24 hours.
Collect & ship
Sample at home, mail it back free.
Get results
An interactive report you actually understand.
See how simple it is
Not a static report.
An interactive experience.
Most kits hand you a PDF of numbers. CheckCells shows you your real sample and interactively explains what every biomarker means.
CheckCells AI
Ask follow-up questions and get clear answers, on the platform you already trust.
Validated by published research
What they say about us
“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.”