About tr8ck

Health data shouldn't
require a science degree

We built tr8ck because understanding your health shouldn't mean wrestling with complicated tools, confusing measurements, or doing maths. Your body is already telling you what it needs. You just need a way to hear it.

"We tried every health app out there. Each one tracked one thing well and ignored everything else. To see the full picture, you needed seven apps, a spreadsheet, and a statistics degree. That felt broken."
Why we exist

The health tracking problem nobody talks about

Health isn't one number. It's the relationship between everything — your sleep and your weight, your mood and your exercise, your medication and your energy. But every app on the market tracks one metric in isolation.

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The fragmentation problem
People use 3-7 different apps to track their health. A food app here, a sleep tracker there, a mood journal somewhere else. The data exists — but it never connects. No app tells you that your bad sleep weeks are also your worst weight loss weeks.
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The complexity problem
Health tracking tools were built by engineers for engineers. They show you raw numbers, percentages, and charts — but never plain-language answers to the questions you're actually asking. "Am I getting better?" shouldn't require interpreting a scatter plot.
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The silence problem
Most apps collect your data and give you nothing back. You log faithfully for weeks and get... a graph. No insight. No "here's what your data means." No "here's the pattern you're missing." Just storage masquerading as intelligence.
Our approach

Simple enough for anyone. Smart enough for everyone.

tr8ck connects 13 health modules in one app — then uses AI to find the patterns you'd never spot on your own. No spreadsheets. No manual calculations. Just answers.

Log in 2 seconds
Tell tr8ck what you ate in plain English. Say "slept badly" and rate it 1-10. Tap your mood. That's it. No calorie counting, no manual macros, no searching food databases for 10 minutes. AI handles the rest.
See connections, not just numbers
After 14 days, tr8ck's AI starts finding patterns across your data using Pearson correlation analysis. It tells you things like: "Your sleep quality and weight loss have an r=0.72 correlation — your best weight weeks follow your best sleep weeks." In plain English.
No wearable required
You don't need a $300 smart ring or a watch that dies at 3pm. tr8ck works with just your phone. Manual logging captures the things no wearable can measure: what you ate, how you feel, your medication effects, your menstrual symptoms, your stress levels.
13
Health modules
78
AI correlations
2s
Average log time
$0
Free forever tier
Who this is for

People who want to understand their health, not just track it

GLP-1 users
40M+ Americans on Ozempic, Wegovy, or Mounjaro. Tracking weight, side effects, and nutrition together reveals what's working and what isn't.
Women tracking cycles
Hormonal health affects weight, mood, sleep, energy, and cravings. tr8ck connects your cycle data to everything else so you can see the pattern.
App-fatigued trackers
If you've tried MyFitnessPal for food, Zero for fasting, Daylio for mood, and a sleep app — and wished they all talked to each other — tr8ck is what you've been waiting for.
Chronic condition managers
PCOS, diabetes, fibromyalgia, IBS, anxiety — conditions where tracking multiple variables reveals triggers your doctor can't see in a 15-minute appointment.
tr8ck Health Team

Our editorial standards

Every article on tr8ck is written by the tr8ck Health Team — a group of health writers, researchers, and product specialists. We hold ourselves to a clear editorial standard because health content carries real responsibility.

Evidence-based, always

We cite named studies with journal names, publication years, and sample sizes. If we say "ghrelin rises 24% after poor sleep" — we point you to the specific paper. We don't make claims we can't source.

Plain language, no jargon

We explain medical concepts in words anyone can understand. When we must use technical terms (Pearson correlation, semaglutide, circadian rhythm), we define them on first use. Health literacy shouldn't be a prerequisite for understanding your own body.

Honest about limitations

We include medical disclaimers on all clinical content. We state when evidence is preliminary. We acknowledge where competitors do things better than us. We believe trust is built through honesty, not through marketing claims.

Updated regularly

Health science evolves. Every article carries a visible publication and modification date. When new research changes our recommendations, we update the content and note what changed.

What we believe

Principles that guide everything we build

Your data is yours
We never sell your health data. We never use it for ads. You can export or delete everything at any time. Health tracking requires trust, and we take that seriously.
Simplicity is a feature
If it takes more than 2 seconds to log something, we've failed. Health tracking should fit into your life, not become another chore. We optimise for the 2-second log, not the 20-field form.
Connections matter more than data points
A single health metric is a fact. Two metrics correlated over time are an insight. We built tr8ck around the insight, not the data point — because knowing your weight went up matters less than knowing why.
Health is personal
What works for one person doesn't work for another. Generic advice is noise. tr8ck finds patterns in your data — not population averages — because the only health data that matters is yours.

Ready to understand your health?

One app. Every metric. Real insights. No science degree required.

Start tracking free
Free forever · No credit card · Early access

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