Maren: Period & Perimenopause

No account, no server, no analytics SDK. Your cycle data lives in an on-device store and never syncs to iCloud — Apple Health, if you allow it, is the only way out.

Maren is a private, local-first period, symptom, mood, and personal-wellness tracker designed for real cycles—including irregular cycles and perimenopause.

TRACK YOUR DAY Record periods and flow, mood, energy, pain, sleep, weight, basal body temperature, spotting, notes, medications, reproductive-test choices, contraception context, and built-in or custom trackers.

CALENDAR THAT SHOWS AND RECORDS Use the calendar to understand your cycle at a glance and add or update period and flow records directly. Changes appear throughout Today, History, Trends, widgets, and the Apple Watch companion.

UNDERSTAND YOUR PATTERNS Review cycle history, symptom and mood trends, completed-cycle summaries, correlations, and a free descriptive 30-day or 90-day perimenopause record summary. Maren does not diagnose conditions or provide medical advice.

DAILY STORIES AND EDUCATION See personalized educational cards and Daily Stories selected on your device, and browse the built-in education library.

PRIVATE BY DESIGN Maren has no developer-operated account or health-data server. Your records are stored locally on your device. Apple Health access is optional and selected by you. Export, back up, lock, or delete your local records whenever you choose.

MAREN PREMIUM Premium adds advanced on-device insights, deeper trends, cycle comparisons, correlation exploration, advanced reminders, customizable reports, additional themes, and unlimited custom trackers.

Choose a monthly or yearly auto-renewing subscription, or a one-time lifetime purchase. Eligible new yearly subscribers may receive a 7-day introductory free trial. Prices, currency, tax, and trial eligibility are provided by Apple for your storefront. Subscriptions renew automatically unless canceled in Apple ID subscription settings. Restore Purchases is available in the app.

Maren is a tracking and educational tool. It is not a medical device, contraceptive, fertility guarantee, or substitute for professional medical advice. Predictions and summaries are estimates and may be inaccurate.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/