Kairos: Cycle Tracker for Men

Kairos helps men understand and support their partner through every phase of her menstrual cycle. Most cycle apps are built for women. Kairos is built for the man who wants to show up better — to understand why moods shift, when she may need more space or more support, and how to be a more caring, attentive partner. WHAT YOU CAN DO • Track your partner's cycle and predict upcoming phases • Add notes about how she's feeling each day • Set reminders so you're never caught off guard • Understand the emotional and physical patterns across her cycle WHY IT MATTERS Awareness leads to empathy. When you understand what your partner is going through, small misunderstandings become easier to navigate — and she feels seen. PRIVATE & OFFLINE All data is stored only on your device. No account, no cloud sync, no ads. Just a simple tool for a stronger relationship.