Sync - Find Your Peak
Joshua Duffy
Your intimacy data is yours alone. Period. Sync is a cycle tracker that predicts your peak days for intimacy - and never shares a byte of your data. No accounts. No cloud. No tracking. No ads. Just a one-time purchase and complete privacy. Why Pay for Sync? When an app is free, you're the product. Sync is different: you pay once, and your data stays on your device forever. We can't see it, sell it, or share it - because we never have it. Smart Predictions Based on your cycle history, Sync predicts your optimal days with scientific accuracy. Know when your energy and desire are at their peak. Personalize Your Experience Choose from unique personality modes that match how you want the app to communicate - from playful to bold and direct. Features: • Track your cycle with simple period logging • Visual calendar showing peak windows • Countdown to your next optimal days • Beautiful, intuitive interface • Works completely offline • No account required • No ads, ever Your body. Your data. Your business. Find your peak.