JustPeriod. vs Comfi

JustPeriod. is a cycle tracker built on two simple principles: your cycle is nobody's business but yours, and the people close to you can be there — only on your terms. SHARE YOUR CYCLE, OR FOLLOW YOUR PARTNER'S • Connect with a one-time code — no sign-ups, no accounts to create. • Both partners can track their cycles side by side — for every kind of couple, including those where you both have a cycle. • Your partner sees exactly what you allow: days, symptoms, predictions or the current phase — every item is set separately. • Send a sign of support in one tap, and on period days share what you'd like, in your own words. • A quiet widget for the Home Screen and Lock Screen: a name, a phase and a countdown, and nothing for anyone nearby to read. • Turn sharing off at any moment — the data disappears from your partner's phone straight away. FOR REAL BODIES AND REAL LIFE • Dedicated modes for PCOS, endometriosis, fibroids and PMDD. • Predictions that account for your contraception (pill, IUD, implants and other methods). • Change your condition or your method at any time — the forecast adapts to the new answers immediately. • Honest support for an irregular cycle, with no illusion that a body should run like clockwork. • No hints about pregnancy and no pressure around fertility — there is simply nothing here for ovulation or conception. STATISTICS WITHOUT EMPTY PROMISES • A clear summary, your cycle history and a cycle map — all on one screen. • Average cycle and period length come with their real spread, not a single "perfect" number. • The intensity scale shows your usual flow and marks the days it departs from it. • The cycle map shows which days particular symptoms tend to fall on. PRIVACY AT THE FOUNDATION • All your data is kept on your device alone, protected by iOS encryption. • Optional sync and shared access are protected by end-to-end encryption: we could not read your data even if we wanted to. • No accounts, no ads, no analytics. Your data is never passed to anyone. • Face ID / Touch ID / PIN to get in, and an instant privacy screen. • Protected export with a password (PDF, CSV, JSON) and encrypted backups. • A simple, quick move of your history from Flo, Clue or WomanLog in a couple of minutes. EVERY BASIC FEATURE, AT ITS BEST • A calendar and predictions that fit your settings completely. • More than 20 built-in symptoms, and room to create your own. • Private notes on any day — kept in your history and included in exports. • Handy widgets for the Home and Lock Screens, plus an Apple Watch app. • Discreet reminders that give away no details in notifications. HONEST, TRANSPARENT PRICING Every basic feature — tracking, calendar, statistics, import, export, backups and reminders — stays free forever. Shared access and themes open with a single lifetime purchase: no subscriptions, no hidden charges. JustPeriod. Know your body. On your terms.

Track your period privately, share only what helps, and let your partner know how to help today. Comfi is a period tracker made for couples. One of you tracks a cycle. The other gets a clear, kind read on the day, so nobody has to explain everything from scratch. Prefer to keep it to yourself? Use Comfi on your own as a focused period tracker. FOR THE PERSON TRACKING • Log your period, flow, symptoms, mood, energy, pain, sleep, and water in one quick check-in. • See past periods and your expected window on the calendar. Predictions show a range with a confidence level, and stay cautious with birth control, postpartum, perimenopause, and other health modes. • Notice patterns in what you log, including ones that may be worth raising with a doctor. • Copy a doctor-ready cycle report before an appointment. • Save your comfort preferences, like the foods and supplies you want, or whether you’d rather have quiet company or more space. FOR THE PARTNER SUPPORTING • See how today is going from the check-ins and cycle details your partner chose to share. • Get practical ideas for today, like lightening one task, offering quiet company, or asking whether supplies or rest would help. • Send a quick note when a full conversation feels like too much. FOR BOTH OF YOU • A private conversation for messages, photos, and voice messages. • Shared tasks with due dates, priorities, and repeats, so help turns into action. • Live location when you choose to share it, like on the way home. YOU DECIDE WHAT YOUR PARTNER SEES Choose each category your partner can receive, from daily check-ins and cycle dates to deeper health details. Hide fertility and pregnancy content if it isn’t for you. Partner messages and updates are encrypted before they leave your phone. Add App lock with Face ID, discreet notifications, and quiet hours. Core tracking and pairing work without an account. No ads, and your data is never sold. COMFI PLUS Home insights are included for everyone and use the last two days of shared check-ins and period data. Comfi Plus is an optional monthly or annual subscription. It adds Chat with Comfi, for questions about your own cycle or how to support your partner, and lets insights draw on more shared history. Comfi is not a medical device. Predictions are estimates, and AI responses are for information only. They are not medical advice, diagnosis, contraception, or emergency monitoring. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/