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Capture LH, E3G, PdG levels alongside symptoms.

Track your hormones between Midi visits, get the data you and your clinician need to personalize your care plan
Lab-grade hormone data. At home. In 10-minutes.

Capture LH, E3G, PdG levels alongside symptoms.

Phone reads your test. Results interpreted in the app within minutes.

See your pattern. Share directly with your Midi clinician in one tap.

Show your clinician exactly what's happening between visits
Spot hormone shifts before symptoms worsen
Not population averages, your pattern


I shared my Oova results with my Midi. clinician and we adjusted my HRT dosage. I finally feel like myself again!

It was validating. One month of data showed my hormones were fluctuating all over the place. I finally had proof.
Developed by Mt. Sinai physicians, Oova shows you exactly where you are in perimenopause, whether your hormones are the reason you feel terrible, and if your treatment is actually working.
FDA-registered | 10,000+ users | Your data never sold

Capture your quantitative levels of LH (luteinizing hormone), E3G (an estrogen metabolite), and PdG (a progesterone metabolite) through urine.

Use your smartphone’s camera to scan your test strip. In minutes, your hormone levels are interpreted and presented with easy-to-understand explanations in the Oova app.

Receive insights in the Oova app each day. Seamlessly track your progress and share data with your doctor.