The CycleVault

A calm, ad-free period tracker. All data stays on your device. No accounts, no sign-ups, no creepy data deals — ever.

The CycleVault is a private period and cycle tracker built with one simple promise: your data never leaves your device.

No accounts. No sign-ups. No cloud sync that "might" be encrypted. Just a quiet, beautiful app that helps you understand your cycle on your own terms.

— PRIVATE BY DESIGN — • 100% local-only — all data stored on your device • No ads, no third-party SDKs, no analytics • No account, no email required to use the app • Export your data anytime, delete everything in one tap

— TRACK WHAT MATTERS — • Log periods, flow, symptoms, and notes • Beautiful calendar view of your full history • Smart predictions for your next period • Cycle phase tracking (menstrual, follicular, ovulatory, luteal)

— SUPPORTER FEATURES — Become a Supporter to unlock: • Insights — cycle length trends, phase patterns, symptom frequency charts • Doctor-friendly PDF export of your last 6 cycles • Custom themes + alternate app icons • Home screen widgets showing your current day, next period, and phase

Supporter tiers: $4.99/mo, $39.99/yr, or $79.99 one-time. Free trials available on monthly and annual.

— BUILT BY ONE PERSON — The CycleVault is independent, indie-made software. Your Supporter purchase directly funds ongoing development by one developer who cares about doing this right.

Questions? support@thecyclevault.com Privacy policy: thecyclevault.com/privacy Terms: thecyclevault.com/terms