Welna: Understand Your Health

Welna helps you understand your own health and walk into every appointment prepared, with privacy built in.

Connect Apple Health (read-only) and Welna turns your own numbers into something you can actually read.

Understand your numbers:
• Daily reads. A short recovery read each morning, a momentum check at midday, an evening recap, and a periodic 90-day look, all computed on your device from your own Apple Health.
• A clear Vitality. See how many of your signals sit in your own typical range, with the inputs shown.
• Gentle, grounded suggestions drawn from your own numbers. Patterns many people find helpful, not medical advice.

Talk to your data:
• Ask about any metric or read and Welna answers in plain language, grounded in your own history, baseline, and sleep. Your conversations are saved.
• Explain Results. Paste or scan a lab or test result and Welna explains what each value generally means, next to what your own numbers usually show.

Note how you feel:
• Write a line in your own words and Welna connects it to that day's real numbers, then keeps a simple record you can look back on. Your raw words never leave your phone.

Prepare for a visit:
• Visit Prep, Medication Review, and Document Summary turn your notes and documents into plain-language summaries and questions for your clinician. Watch Welna work step by step, then export a clean document to bring with you.

Private by design:
• On-device redaction first. Welna removes names, dates, and identifiers from your text on your device before anything is sent. Automated redaction is not perfect, so review your notes first.
• Bring your own AI. Welna runs through your own OpenAI or ChatGPT account, so you stay in control.
• Apple Health is read-only, and only normalized summaries ever leave your phone.

Welna provides general health information to help you understand your numbers and prepare for conversations with your clinician. It is not a medical device and does not diagnose, treat, or prescribe. Always consult a qualified healthcare professional. Not for use in emergencies.