Babyndex develops a fertility monitoring solution that combines a reusable ovulation microscope with a smartphone application and automated image analysis. Our mission is to help people identify their most fertile days non-invasively and affordably, so they can improve their chances of conception without hormonal tests or extensive tracking.

The product is intended for informational purposes and is not a medical device. It is designed for people who are not using hormonal contraception and who want a convenient way to monitor fertility, including those with irregular cycles or PCOS.

Users place a small saliva sample on the supplied microscope lens, allow it to dry, then capture an image with the Babyndex smartphone app. The app recognizes fern-like saliva crystal patterns and stores results in a secure calendar. An algorithm evaluates crystal patterns to estimate the probability of fertile days, helping users plan conception.

Babyndex is based on an established saliva fern test approach and cites studies showing >99% accuracy with automated crystal detection. The product carries CE marking for the mini microscope and lists a US patent (US 11,583,260). Ordering is available online with standard payment and shipping options; refunds are offered if the microscope does not show usable results after a full cycle. The app is available on the Apple App Store and Google Play.