Question 1

Is Yesil Health a replacement for my doctor?

Accepted Answer

No. Yesil gives you educational, evidence-based health information and helps you track and understand your habits. It does not diagnose, prescribe, or replace professional medical care. Always consult a qualified clinician for medical decisions.

Question 2

Where do the answers come from?

Accepted Answer

Important recommendations cite their sources — peer-reviewed papers from the entire indexed medical literature (250M+ articles), FDA drug data, and every registered clinical trial. When the evidence is weak or mixed, the app tells you so instead of guessing.

Question 3

What about my privacy?

Accepted Answer

Your health data is encrypted in transit and at rest. We don't sell it, and we don't train third-party foundation models on it without your permission. Sign in with Apple is supported.

Question 4

Which devices and languages are supported?

Accepted Answer

Yesil Health runs on iOS and Android, syncs with Apple Health, Google Health Connect and Bluetooth devices, and speaks 9 languages: English, Türkçe, Español, Deutsch, Français, 日本語, 한국어, العربية and 中文.

Question 5

Can I use Yesil on the web?

Accepted Answer

Yes — sign in at app.yesilhealth.com for chat and the developer API, with the same account and memory as the mobile app. The mobile app adds full tracking, programs and Apple Health.

Question 6

Can I cancel anytime?

Accepted Answer

Yes. Start with a free trial — no auto-charge surprises. You can cancel before it ends and keep using the free program tracking.

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