Previa

Prepare smarter for your next doctor's visit. Previa uses AI to help you identify symptoms and know which tests to ask about - not to diagnose, but to inform.

Previa helps you get more out of every doctor's appointment. Describe how you're feeling, and Previa's AI identifies related symptoms you may have overlooked and suggests tests worth discussing with your doctor. No diagnoses. No prescriptions. Just better preparation.

WHY PREVIA

Most people forget symptoms under pressure, struggle to describe them clearly, or leave appointments wondering if they asked the right questions. Previa gives you a structured, AI-assisted way to organize your health picture before you walk in -- so you and your doctor can make the most of your time together.

HOW IT WORKS

Step 1 - Describe your symptoms in plain language. When they started, how severe they are, what makes them better or worse. The more detail you provide, the better the analysis.

Step 2 - Review what the AI identified from your description and select any additional suggested symptoms that apply. Add your own if something is missing.

Step 3 - Receive a prioritized list of 4 to 8 tests to discuss with your doctor, each with a plain-language explanation of why it may be relevant.

KEY FEATURES

• AI symptom analysis powered by Anthropic's Claude
• Prioritized test recommendations (high, medium, low)
• Session history to track symptoms and past analyses
• Report translation into 46 languages, including Arabic, Japanese, and Georgian
• Recipient tracking - record which doctors received your results and when
• Profile-aware analysis - biological sex, known conditions, and medications
• Full support for 8 languages: English, Spanish, French, German, Italian, Polish, Russian, and Ukrainian

PRIVACY FIRST

All your health data stays on your device. Previa requires no account, no email, and no sign-up. Face ID or Touch ID is required on every launch. No advertising. No analytics. No tracking. You can delete all your data at any time from Settings.

Only anonymized symptom text is sent -- through a secure proxy server -- to the AI for analysis. Your name, age, conditions, medications, and session history never leave your device.

IMPORTANT

Previa is a health preparation tool, not a medical diagnostic tool. It does not provide diagnoses, prescribe treatments, or replace professional medical advice. Always consult a licensed healthcare provider for medical decisions.