Understand more. Care better. Together.

Flowcast is a private, multi-person period tracker designed for everyone, not just individuals, but also for partners, friends, and families who want to support each other through cycles with empathy and awareness.

Whether you’re tracking your own cycle or staying in sync with someone else’s, Flowcast helps you follow periods, PMS, ovulation, and emotional changes in a way that’s respectful, collaborative, and completely private.


What Makes Flowcast Different

Made for all genders
Men and women alike can use Flowcast. Whether you’re tracking your own cycle or being supportive toward a partner, sibling, or friend, it’s built to be inclusive and useful for everyone.

Track multiple people
You can follow more than one person’s cycle — with their consent — so you’re always mindful of what the people in your life are experiencing.

No servers. No accounts. No analytics.
Flowcast does not store any data on a server. Your data is kept only on your device, with no cloud backup, no tracking, no profiling, and no account required. All data is deleted automatically if you uninstall the app. Nothing leaves your phone — ever.

No profiles. No ads. No clutter.
There’s no sign-up process, no ad banners, and no distractions. Just a simple, respectful tool to help you stay informed.

Period, PMS, and ovulation forecasting
Get a clear timeline of where someone is in their cycle, so you can be more thoughtful about moods, symptoms, and plans.

Clean, intuitive design
Built to be elegant, minimal, and easy to use for anyone — regardless of gender or familiarity with period tracking.


Who It’s For
• Couples who want to better understand and support each other
• Friends who want to stay mindful and connected
• Families navigating puberty, fertility, or menopause together
• Anyone who wants to show care and understanding through shared tracking

No cloud. No logins. No compromises.

Download Flowcast today, and start tracking with empathy, privacy, and peace of mind.