Svarene is a perimenopause companion that helps you track symptoms, understand what your body is going through, and spot the patterns — like how weather, pollen, or stress might be shaping how you feel. It's built for the years when your period tracker stops making sense. Everything stays on your phone. Private by design, warm by intention.

Perimenopause is the transition leading up to menopause, typically starting in your late 30s to mid-40s. It can last 4–10 years and involves hormonal fluctuations that cause a wide range of symptoms — from hot flashes and sleep disruption to mood changes and brain fog.

Period trackers are designed for regular cycles. During perimenopause, cycles become unpredictable — and the symptoms go far beyond periods. Svarene is built specifically for this transition, tracking the full range of symptoms and helping you understand your patterns.

Svarene is launching on iPhone and Android, available through the App Store and Google Play. Waitlist members will get a heads-up the day downloads open.

Vee is Svarene's AI-powered companion — warm, knowledgeable, and always available. She can answer questions about perimenopause, help you make sense of your symptom patterns, and share research-backed information.

When you ask Vee something, she receives your question along with an anonymized summary of your recent patterns, so her responses feel personal without needing to know who you are. She can also search trusted sources like PubMed, Mayo Clinic, ACOG, and the NHS.

Vee is a companion, not a doctor — she'll always point you to your healthcare provider for medical decisions.

You can track hot flashes, night sweats, mood, energy, sleep quality, headaches, joint pain, bleeding patterns, jaw clenching, vertigo, itchy skin, dental changes, and more. You can also add free-text notes each day.

Svarene uses your city (which you set manually or detect once with your permission — no continuous GPS tracking) to fetch weather, pollen, and air quality data. This is matched against your logged symptoms to spot environmental triggers. For example, we might notice your headaches correlate with barometric pressure drops.

During perimenopause, fluctuating estrogen can cause your body to release more histamine while also making it harder to break down. This means you might develop new allergies or find existing ones getting worse. It’s a real, well-documented phenomenon — and Svarene helps you track it.

Yes. Your symptoms, cycle, mood, treatments, and labs stay on your phone in a private local database. Nothing is sent to our servers.

When you use Vee (Svarene's companion), your message and an anonymized summary of recent patterns — symptom trends, treatment names, cycle timing, age range — are sent to Anthropic's Claude to generate a response. Never your name, email, photos, or full history. Vee is optional; you can turn it off anytime in Settings → Privacy.

Full details about how Anthropic handles this data are in our Privacy Policy.

No. Svarene provides health education and pattern tracking, not medical advice or diagnoses. Always consult your healthcare provider for medical decisions. We do provide a doctor-ready report you can share at appointments.

Your 30-day free trial gives you the full Svarene experience — every feature, no limits. That's long enough to see real patterns emerge, which is what makes the app worth it. After the trial, daily logging stays free; the full pattern discovery, unlimited Vee, and doctor-ready reports move behind the subscription.

New users get a 30-day free trial with full access to all features — no payment information required. After that, Premium is $9.99/month or $59.99/year (save 50%). Core daily logging is always free.