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About
What is Yori?
Most period trackers are built for the person who menstruates. Yori is built for partners, fathers, brothers. I built it for myself — I wanted to understand my wife's cycle, know what was coming, and actually support her rather than guess. Then I realised other men probably needed the same thing. Yori gives you phase-by-phase guidance, AI insights, and real depth on conditions like PMDD and endometriosis. Private by design — no account, no cloud, her data never leaves your phone.
