Plan your rhythm, together.
Seroa is a private, thoughtful companion for couples — shared planning, gentle health-aware guidance, and real-time sync between two phones.
Everything you need, nothing you don't.
Plan together
Pick dates on a clean calendar and plan your intimate time. Reminders, alarms, and a Home Screen widget — all with a discreet, private title.
Insights & guidance
Weekly progress, easy-to-read trends, and age-aware frequency guidance — supportive, never prescriptive.
Women's health, kept private
Period, ovulation, and fertile-window predictions — visible only to you, never shown on your partner’s side.
Trying to conceive
Turn on conception mode for fertile-window timing — with optional, consent-based hints and no raw data sharing.
Eat well, together
Goal-based nutrition tips for balance, vitality, conception, and period care.
Private by design
Discreet name and icon, App Lock with Face ID, and private calendar, notification, and widget text by default.
A calm, focused experience.
Your data stays yours.
No ads. No third-party tracking. Cycle data is private to you. Everything is stored in your account and encrypted in transit.
Privacy