Aria Cycle & Pregnancy

Aria is a calmer, more private way to understand your cycle — from your period to fertility to pregnancy. Everything you log stays on your iPhone. No account, no sign-up, no ads, and we never sell your data. Ever.

WHAT YOU CAN DO

• See your cycle at a glance — a clear “cycle day” ring, your fertile window, and a gentle estimate of when your next period is likely.
• Log in seconds — flow, symptoms, mood, sexual activity, and private notes with a tap.
• Track fertility — ovulation-test results and basal body temperature (BBT) when you’re trying to conceive.
• Follow a pregnancy — week-by-week, gently, with weight and appointment notes.
• Read your own patterns — insights are computed on your device from your own logs.
• A calendar that shows your phases — period, fertile window, and ovulation, color-coded and easy to read.

PRIVATE BY DESIGN

• No account required. You start anonymously — no email, no name, ever.
• Your health data stays on your device. Nothing leaves your iPhone unless you turn something on.
• Optional, anonymous analytics is off by default. If you turn it on, it helps improve the app and never includes your health data.
• Everything sensitive is off by default. You’re always in control of what’s shared with Apple Health.
• Discreet notifications. Lock-screen reminders never reveal cycle or pregnancy details unless you choose.

GENTLE, NOT CLINICAL

Aria offers gentle estimates, not certainties. Predictions are not medical advice and are not a form of contraception. Aria is here to help you notice patterns and feel more at home in your body — at your own pace.

WORKS IN YOUR LANGUAGE

Available in English, Arabic, Spanish, French, German, Portuguese, Italian, Japanese, Korean, and Hindi, with full right-to-left support.

Your body. Your data. Your terms.

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Aria Plus is an optional auto-renewable subscription. Payment is charged to your Apple Account at confirmation of purchase. It renews automatically unless cancelled at least 24 hours before the end of the current period; manage or cancel anytime in your App Store account settings.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://claude.ai/code/artifact/9ef5fba3-5ce7-40ac-9926-1fea8a63a5de