Ona

Ona Health

In-app purchases

About this app

Ona is the first AI health expert built specifically for menstrual and hormonal health.

Designed in collaboration with renowned naturopathic doctor Lara Briden, Ona offers expert insight for anyone navigating symptoms like painful periods, PMS, PCOS, or perimenopause.

Ona goes beyond cycle tracking — it analyzes your symptoms, identifies likely root causes, and offers daily, tailored guidance to help you feel better. Plus, it includes upgraded tracking tools so you can manage your cycle with clinical-level precision.

With Ona, you can:

Run a full health assessment
Uncover what might be behind your symptoms — from blood sugar imbalances to nutrient deficiencies or inflammation.

Get daily, personalized recommendations
Receive a structured plan of supplements, nutrition, and lifestyle changes, tailored to your cycle and health profile.

Ask in-depth questions and get clear answers
From “Why am I spotting?” to “What does this blood test mean?” Ona answers with research-backed clarity.

Track meaningful data
Log symptoms, cycle phases, temperature, and more — or connect your wearable — to get insights that matter.

Stay in control of your data
Your privacy is non-negotiable. Ona never sells your data and adheres to strict security standards.

No guesswork. No gaslighting. Just better answers.

Start using Ona for free and take control of your menstrual and hormonal health.

Connect with us:
Web: https://ona.health
Instagram: https://instagram.com/onahealthapp

Please note: Ona is not a diagnostic tool and should not be used as a method of contraception or to facilitate conception. Predictions and insights provided by the app are intended for informational purposes only and are not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider for any health concerns or decisions.

If you have any questions, please contact us at [e-mail]

Ratings and reviews

I really love the s app over all. I added my Google health connect but the only option is to pull in temperature. I would love to see it expanded to water, weight, and sleep too. I have my Garmin connected so that would be more convenient. it's tedious to input that by hand everyday & ends up not getting entered. a lot of the pro/paid features rely on faithfully entering of info, so it would help.

A bit buggy. Had an issue where I couldn't select anything in the intake. Going back a page fixed it. Didn't take my height or periods in right. Can't edit periods properly now. Not usable for me in it's current state. Multiple pieces of info from my initial assessment were changed and it's impacting future assessments.

You don't even get a daily chat limit with the AI--You just permanently run out of messages unless you pay. 😮‍💨 Basic features are inaccessible. They don't even feel like exclusive features. I could go on a free AI right now and ask it questions about my period instead. 🥲 I only use this app to track what day of my cycle I'm on because it blocks you from everything else. And $85 for a year to view symptoms and chat to AI? The "50%" isn't a genuine discount, either.