Understand the biological cycles of your partner to enhance communication, empathy, and timing in your relationship. Most partners want to show up better — they just lack the context. CycleSense maps out the four phases of the menstrual cycle and tells you what your partner is likely experiencing physically and emotionally, and how to respond in the right way at the right time. Free, private, and takes 30 seconds to set up. No data ever leaves your device.
Hey Product Hunt! 👋
CycleSense started from a very personal place. After years with my partner I was still sometimes confused by what I used to label as her "mood swings" — until I realised it wasn't mood swings at all. It was hormonal phases genuinely affecting her energy, emotions and needs. Once I started studying this, everything changed. I learned to approach her with the right energy at the right moment — when she needed space, when she needed support, when she was at her most communicative or her most withdrawn.
She knew I was building this tool from day one — and that felt important. This was never about tracking her without her knowledge. It's about becoming a more aware, more present partner.
I wanted to give other partners that same awareness without having to spend months researching it themselves.
The funny part? I come from the food industry — this was my very first time building anything digital. I used AI tools to bring it to life, and honestly I'm pretty happy with it.
CycleSense is still an MVP and I am hoping to gather inputs around bugs and possible functionalities to be implemented to it.
Would love your honest feedback.
Thank you in advance everyone. 🙏