Trace: AI Health Coach
Insights from your own data
Free · Designed for iPad. Not verified for macOS.
Trace's pattern engine correlates meals, sleep, workouts, and labs to find what's really behind how you feel - problem-solve symptoms with evidence, not guesses.
Trace is a health coach that actually looks at your data.
At its core is a pattern engine: it cross-references everything you log - food, workouts, weight, sleep, water, mood, supplements, meds, bloodwork - to find the real, statistically gated relationships hiding in your own numbers. Feeling bloated, foggy, or just off some days and not others? Trace looks for what is actually correlated - a supplement, a short night, a food, a training day - instead of guessing, so you can problem-solve your own symptoms with evidence instead of hunches.
Log by chat, photo, one-tap routines, or automatically from Apple Health. Upload bloodwork and Trace reads the whole panel.
- Pattern engine: finds real correlations between your habits and how you feel - no horoscope insights; if the data does not support a pattern, Trace says nothing
- Chat-first coaching grounded in every entry you have logged
- Snap a meal photo - logged with calories and macros
- Saved workout routines you log in one tap
- Daily insight on your Today screen
- Bloodwork, trends, and goals in one place
- Your data stays yours: no ads, no trackers, delete everything any time
Trace is coaching, not medical advice.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Fixes and refinements throughout.
Apple Health
- Meals and water you log in other apps now sync into Trace. Nutrition used to be one-way, so anything logged outside Trace was invisible to your coach and your patterns.
Goals
- The goal editor now shows adherence, your next step, and a check-in date.
- Fixed edits that reported "saved" without actually saving. Clearing a field now sticks.
Charts
- Bars at the edges of a chart are no longer clipped.
- Date labels along the bottom of a chart space out evenly instead of bunching up.
- The scrub tooltip sizes itself to its contents rather than running off the edge.
Feedback
- Shake to report a problem now captures the screen you were actually looking at. The first report came through blank and later ones carried the previous screenshot.
Other
- Redesigned welcome screen.
- Password reset links are now secured with a verified web link.
The developer, Matthew Neman, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- User Content
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Matthew Neman
- Size
- 4.9 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
18+
- 18+
- Contains
Health or Wellness Topics
- Copyright
- © 2026 Matthew Neman
