SOFY CLUB is your all-in-one period companion by Unicharm. Track your cycle effortlessly and get accurate predictions for periods, ovulation, and PMS. Log symptoms and moods to receive personalized care tips and product recommendations tailored to your flow. Enjoy playful character interactions that make period conversations feel less awkward, plus a private journal to jot down thoughts anytime. Rated 4.2★ by 500K+ users — join a community that makes period care feel like self-care.