Your Health. Your Data. Your Power.
At HealthJournal, we believe your health story is yours—and yours alone.
We built HealthJournal to protect your privacy and put you in control, every step of the way.
Your health entries, notes, and records never leave your device unless you decide.
We don't see, store, or monetize your personal health information.
You own your data. Period.
From day one, privacy shaped every decision—architecture, features, and even business model. We use on-device AI to extract insights, so your information stays with you, not in the cloud.
Your journal is encrypted, locked, and invisible to anyone but you.
We don't build profiles, sell your activity, or trade your attention. You will never see ads based on your health.
Our incentives are clear: we serve you, not advertisers or data brokers.
We want you to understand what truly helps your well-being, without giving up control. You can export, back up, or erase your data at any time.
You can choose to share insights—with your doctor, a family member, or no one at all.
Our privacy policy is plain language.
Our technology is built for clarity and consent.
If anything changes, you'll know first—and your choices come before our features.
HealthJournal is part of a new era in health and technology: