Legacy launches Sperm Insights, a data-driven platform transforming semen analysis into personalised, trackable fertility insights. With features like sperm scoring, age-based benchmarking, and longitudinal tracking, the tool empowers men to understand and improve reproductive health while connecting fertility data to broader wellness and longevity outcomes.


In a significant advancement for male reproductive healthcare, Legacy launches Sperm Insights, a first-of-its-kind data platform designed to contextualise male fertility and long-term health. Developed by the leading digital male fertility clinic, this innovative tool translates complex semen analysis data into personalised, trackable insights, powered by the largest sperm dataset in the United States.
The platform was created in collaboration with Legacy's Chief Medical Officer, Dr Scott Lundy, and aims to transform standard clinical results into a longitudinal view of a user's reproductive and overall wellness. By utilising data-driven fertility intelligence, individuals can now benchmark and track their sperm health over time with unprecedented clarity.
As part of this announcement, Legacy launches Sperm Insights to provide several key features that make complex biological data accessible:
Dr Scott Lundy emphasized the clinical importance of this release, stating: "Sperm Insights represents a meaningful step forward in how men interpret and apply semen analysis data. Patients often struggle to interpret complex semen analysis results and describe the implications of their testing on their fertility. This platform provides real-world context grounded in scientific literature and will help individuals understand what their results mean, how they compare to peers, and most importantly, what actions they can take to improve their reproductive and overall health."
The platform is designed with a focus on "edutainment," delivering results in an engaging, shareable format similar to modern fitness and health trackers. Khaled Kteily, Founder and CEO of Legacy, noted the historical lack of such tools for men, stating, "Function Health has a 'Biological Age'. Whoop has the 'Whoop Score'. Oura Health has a 'Readiness Score'. Male fertility has been left out of this movement entirely. Finally, men have a solution to help them understand their bodies, their health, and their fertility, made possible by one of the largest male fertility data sets in the world."
Now that Legacy launches Sperm Insights, the service is available to all clients as the company continues its mission to redefine male reproductive healthcare through innovation and data transparency. Legacy remains a leader in the field, offering at-home sperm testing, cryopreservation, and advanced analysis to empower men to take control of their reproductive futures.
