Need help with Aletheia? Email [email protected] and we'll get back to you.

Aletheia is an acne trigger tracker. You log your daily habits and any breakouts, and the app looks for patterns in what tends to appear before your breakout days compared to your clearer days.

Frequently Asked

How do I connect Apple Health?

Settings → Apple Health, or tap Auto-fill on the Quick Log screen. Aletheia reads sleep, heart rate, HRV, steps, and exercise. It never writes to Apple Health and never shares your health data.

How much data do I need before I see patterns?

Roughly two to three weeks of consistent logging. Patterns get more reliable the longer you log.

How do I cancel my subscription?

Subscriptions are managed by Apple. Open the Settings app → tap your name → Subscriptions → Aletheia.

How do I delete my account and data?

Settings → Delete Account. This permanently removes your logs, breakouts, and insights from our servers.

Are the insights medical advice?

No. Aletheia shows correlation, not causation — it identifies what tends to appear before your breakouts, not what causes them. It is not a medical device and does not diagnose or treat any condition. Talk to a dermatologist about medical concerns.

Privacy Policy and Terms of Use are available in the app under Settings → Privacy & Data.