Periodically vs BubuTracker

Track your cycle with clarity, simplicity, and full privacy. Start for free. Upgrade once. No subscriptions. No data collection. Everything you track stays on your device, always. A focused experience that gives you exactly what you need to track your cycle with confidence. Free plan: • Track your period • Log mood and symptoms • View your history by day and month • Clean, simple interface • Next cycle window estimate • Widgets One-time upgrade: Unlock the full experience with a single payment • Advanced statistics for cycle, mood, and pain • Deeper insights and pattern summaries • PDF export • Custom color themes • Access to current premium features Features: • Clean and simple design — fast to use and easy to understand • Cycle tracking — log your period in seconds • Pain and mood tracking — understand how you feel over time • Useful statistics — see patterns in your cycle, mood, and symptoms • Full privacy — your data never leaves your device. No accounts. No tracking. No cloud Your health data is yours. All information is stored locally on your device. Periodically does not provide medical advice, and estimates should not be used for medical or contraception decisions.

Period Tracker is a calm, privacy-first way to track your menstrual cycle. Everything stays on your device — no account, no cloud, no sharing, ever. PRIVATE BY DESIGN Your data never leaves your phone. There's no sign-up, no server, and no tracking. Everything you log is stored locally, and deleting the app deletes all of it. Period Tracker contains no analytics, no ads, and no third-party trackers. ONE TAP A DAY Log your flow, mood, and symptoms in seconds. Periods are figured out for you from the days you log — no need to mark start and end dates manually. The app learns your pattern over time. SMART, GENTLE PREDICTIONS See your predicted next period, fertile window, and ovulation day, plus a confidence range that adjusts as you log more. A cycle ring on the Today screen shows where you are in your cycle at a glance. These are educational estimates, not medical advice. STAY IN THE LOOP Optional local reminders — scheduled entirely on your device — can alert you before your period, on period day, at the start of your fertile window, and on ovulation day. You choose the time and how many days ahead. EVERYTHING IN ONE PLACE • Today — your cycle ring and a timeline of what's coming up • Calendar — a clean month view with your logged days and predictions • History — a reverse-chronological journal of your days, filterable by flow, mood, and symptoms • Insights — averages, trends, and a "count as period" toggle to fine-tune predictions NO ACCOUNTS, NO CLOUD, NO WORRY Period Tracker works completely offline. There is nothing to sign up for and nothing that can be leaked or sold, because nothing ever leaves your device. Note: Period Tracker provides educational estimates only and is not a medical device or a substitute for professional medical advice. Always consult a healthcare professional for health decisions. Requires iOS 17 or later. Works on iPhone and iPad.