Natural Cycles operates as a health technology company providing a digital method of birth control within the women's health sector. The company offers an app-based solution that utilizes an algorithm to detect and predict ovulation and fertility, serving as an alternative to hormonal contraceptives. Natural Cycles targets individuals who want to understand and manage their reproductive health. It was founded in 2013 and is based in Stockholm, Sweden.

Glow operates within the healthcare industry, offering mobile applications related to menstrual health, ovulation prediction, fertility monitoring, pregnancy tracking, and baby care management. It also provides a platform for users to engage and share experiences, along with insights based on data and an artificial intelligence assistant for health-related inquiries. It was founded in 2013 and is based in San Francisco, California.

Flo Health is a digital health company focused on women's health, offering a health app that includes period tracking, ovulation predictions, and pregnancy monitoring. The company's main offerings are period tracking, ovulation predictions, and pregnancy monitoring. Flo Health serves individuals seeking to track their reproductive health and understand their fertility and pregnancy progress. It was founded in 2016 and is based in London, England.

Bellabeat is a company in the health technology sector that offers products and services related to women's health. Their main product is a health tracker that monitors menstrual cycles, pregnancy, and postpartum health by providing insights into hormonal changes and body temperature. Additionally, Bellabeat provides a coaching platform that includes workouts, nutrition advice, mindfulness techniques, and support for menstrual cycles. It was founded in 2014 and is based in San Francisco, California.

Groove is a women's health startup focused on female fertility and pregnancy prevention within the healthcare sector. The company offers a fertility tracking app that enables users to monitor signs of fertility, aiming to support reproductive health and provide pregnancy prevention methods. Groove's products are designed to help women manage their fertility at different stages of life, using technology to work alongside the natural processes of the human body. It was founded in 2013 and is based in Austin, Texas.

ClearBlue specializes in reproductive health. The company offers a range of products that test for pregnancy and ovulation. ClearBlue primarily serves individuals seeking to manage their reproductive health, including those trying to conceive or suspecting they may be pregnant. It was founded in 1985 and is based in Geneva, Switzerland.