Flowcast Period Tracker vs SafeCycle

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.

SafeCycle is the period tracker for people who refuse to trade their privacy for predictions — and refuse to rent an app forever. Everything stays on your iPhone, encrypted with AES-256-GCM. Zero-knowledge: no account, no server, no cloud. We cannot read your data. We cannot sell it. Nobody can. NO SUBSCRIPTION — EVER • SafeCycle is free to use • One optional one-time purchase unlocks everything, for life • Less than one year of a typical tracker subscription — yours forever PRIVACY BY ARCHITECTURE • AES-256-GCM encryption, keys stored in the Apple Keychain • No account, no server, no tracking, no ads • Export or erase your data anytime — it is yours BUILT FOR REAL BODIES • Simple mode: period dates and flow, nothing more • Advanced mode: symptoms, mood, medications, free notes • Support for irregular cycles, PCOS, endometriosis, contraception • Partner mode: shared predictions without raw data INTELLIGENCE THAT STAYS HOME • Cycle and ovulation predictions computed on your device • Optional narrative insights — anonymized, aggregates only • Local reminders, never external push notifications MEDICALLY GROUNDED • Health content cites recognized sources: ACOG, NHS, WHO, Mayo Clinic • Predictions are informational, not a contraceptive method CRAFTED FOR iOS • Liquid Glass interface designed for iOS 26 • Dark mode, Dynamic Type, full accessibility • Available in 7 languages Your cycle. Your data. Your rules. Download SafeCycle and own your tracker — once.