SYNCD is the first hormone-aware app designed not just for you but for the people who care about you. Track your cycle, understand your symptoms, and share personalized insights with your partner, friends, or chosen family.
SYNCD is the first hormone-aware app designed not just for you but for the people who care about you. Track your cycle, understand your symptoms, and share personalized insights with your partner, friends, or chosen family.
SYNCD is the first hormone-aware app designed not just for you but for the people who care about you. Track your cycle, understand your symptoms, and share personalized insights with your partner, friends, or chosen family.



SYNCD was founded by a women’s strength coach and former birth doula with over a decade of experience helping clients navigate their cycles, balance hormones, and build stronger relationships. After coaching thousands of women through every life stage from first periods to postpartum to perimenopause she saw the need for a tool that did more than track dates. SYNCD was born to bridge the gap between hormone education and real-life connection. This isn’t another pink-washed period tracker it’s a whole new way to feel seen, supported, and connected.
Created by a women's fitness coach and birth doula with years of hands-on experience, SYNCD was built to bridge the gap between health education and real-life connection.
SYNCD blends compassionate care with evidence-based tracking to give you insights you can trust—for your body, mood, and relationships.
We support every identity, relationship type, and hormonal journey—from cycling and TTC to postpartum, perimenopause, and beyond.


Hear from real users, health coaches, and early testers who’ve experienced the power of feeling understood. SYNCD is more than an app it’s a movement toward empathy, education, and connection.
SYNCD helped me explain my mood swings to my partner in a way that actually made sense. We’re more connected now than ever.
Got questions? We’ve got answers. Here’s everything you need to know about how SYNCD works, who it’s for, and how it protects your privacy—so you can feel confident and supported from day one.
SYNCD is for anyone navigating hormones whether you're cycling naturally, using birth control, exploring gender-affirming care, TTC, pregnant, postpartum, or in perimenopause. All identities and relationship types are welcome.
Unlike traditional trackers, SYNCD focuses on real-life connection. It not only helps you understand your body but also lets you share insights with your partner or loved ones making hormone health a shared, supportive experience.
Your privacy is our priority. We will never sell or share your data. SYNCD also offers an optional Incognito Mode, so you can track and explore without leaving a trace.




Be the first to experience SYNCD. Sign up to get early access, behind the scenes updates, and exclusive perks as we build a more connected, hormone-aware future together.
SYNCD is built with love in Seattle. All identities and relationship types welcome.
SYNCD is built with love in Seattle. All identities and relationship types welcome.