We are a biotech startup based in Berlin, with a mission to help women track their fertility in a more accurate, convenient way.



When we think about the female reproductive system we see beauty and we see logic. We are pushing the boundaries of science, technology and design to help women see it the same. We see it as our mission to help women tune into their bodies and make informed decisions about their fertility and overall female health.



We use biochemistry to allow you to track your hormones and an app to help you understand what they mean and how they affect your everyday fertility. Our flexible, 30-second at-home saliva test predicts and confirms your ovulation using your actual hormone levels.



inne is created in Berlin by Feral GmbH.