Replace MyFitnessPal, Zero, Daylio, Clue, WaterMinder, Headspace, and your pill reminder with one app that correlates everything. tr8ck's 17 modules give you the complete health picture — and AI that shows you what it all means.
tr8ck is an all-in-one health tracker that replaces several single-purpose apps with 17 connected modules — nutrition, water, steps, weight, exercise, sleep, mood, breathing, cycle, blood tests, medication (including GLP-1), supplements, symptoms, recovery, running, fasting, and meditation — on any phone, no wearable. Its AI shows how they connect. Free covers 4 modules; Pro is $4.99/mo, Premium $6.99/mo adds AI insights.
Data silos. Tracking fatigue. Missed correlations. Using multiple health apps doesn't just cost more — it actively prevents you from getting the insights that matter most.
Zero can't see your sleep data from your sleep app. Daylio can't access your nutrition data from MyFitnessPal. Your cycle app can't correlate with your mood journal. Every app operates in isolation, and the most valuable insights live in the connections between data streams — connections that simply can't be made when data is fragmented.
Every app switch is friction. Research on habit formation shows that multi-step logging routines have dramatically higher dropout rates than single-step ones. Opening 5 apps in sequence every morning to log health data is a habit that dies within 3–4 weeks for most people. A single app removes this friction entirely.
Do you know whether your worst fasting days follow poor sleep? Whether your low mood days correlate with low protein intake? Whether your exercise intensity affects your next-day sleep quality? These questions can only be answered when all your health data lives in the same place and is analyzed together.
tr8ck's 17 modules cover the functionality of every major health tracking app. Here's the direct comparison — and the cross-module benefit that replaces apps can never provide.
Calorie and macro tracking including protein, carbs, and fats. Plus: nutrition data automatically correlates with your sleep quality, energy scores, and mood — revealing how your diet actually affects how you feel. Not possible in MyFitnessPal.
Intermittent fasting timer and logging. Plus: your fasting window data correlates with sleep timing, energy levels, and mood — so you can see whether your fasting protocol is actually improving how you feel or just restricting eating.
Daily mood and energy logging. Plus: mood data correlates with sleep quality, exercise frequency, nutrition, cycle phase, and medication — enabling precise identification of what actually drives your best and worst days.
Cycle date and flow logging. Plus: cycle data correlates with mood, sleep, and energy — showing you which symptoms are cycle-linked vs. lifestyle-linked. In perimenopause, this correlation is especially valuable as cycles become irregular.
Hydration logging and reminders. Plus: water intake correlates with energy and mood data — often revealing that afternoon energy crashes are dehydration-driven rather than sleep or nutrition-related.
Medication logging with dose and timing, including GLP-1 injection tracking. Plus: medication data correlates with all other health metrics — showing you how your medication is affecting sleep, mood, energy, and weight over time.
This is the fundamental value proposition of an all-in-one health app. Not just convenience — a qualitatively different category of insight.
This insight requires nutrition data and sleep data in the same system. No food app can see your sleep data. No sleep app can see your dinner. Only tr8ck can make this connection.
The exercise-mood relationship has a lag. Most people don't notice a 48-hour delayed pattern — but an AI analyzing 90 days of correlated exercise and mood data will surface it clearly.
Sleep quality affects hunger hormones (ghrelin/leptin) the following day. If sleep data and fasting data are in separate apps, this correlation is invisible. In tr8ck, it becomes a personalized insight.
Follicular phase typically brings higher energy and exercise capacity; luteal phase brings fatigue. If your cycle app and workout log are separate, you'll never see whether this research applies to your body specifically.
Each module works on its own. Together, they create a complete health picture that no collection of separate apps can match.
Quitting smoking is a goal you can track in tr8ck, not a separate module.
Also see: One Health App · MyFitnessPal Alternative · Zero Alternative · Start Free
Yes — if it's built with the right architecture. tr8ck was built from the ground up as a multi-module platform with a shared data layer. All 17 modules are correlated by the same AI engine, making it genuinely capable of replacing 5–7 separate apps without sacrificing functionality.
The best all-in-one app is one where modules are genuinely integrated — data from one informs insights from another. tr8ck's AI correlates sleep, nutrition, mood, exercise, medication, cycle, and more so that insights span all data streams simultaneously. This is what separates a true all-in-one app from a collection of features.
Running MyFitnessPal Premium, Zero, Flo Premium, and Headspace together costs over $55/month — nearly $660/year. tr8ck replaces all of these and more with one Pro subscription at $4.99/mo billed yearly — a single plan replacing 5–7 apps is a major saving.
tr8ck's nutrition module covers calorie and macro tracking — the core of MyFitnessPal. The key difference: in tr8ck your nutrition data correlates with sleep, energy, mood, and exercise automatically. You don't just see what you ate — you see how it affected your whole health picture.
Data correlation. When health data lives in separate apps, each can only analyze its own stream. tr8ck's AI processes all 17 modules together — surfacing connections like "your worst sleep follows high-carb dinners" or "your mood dips 48 hours after skipping exercise" that are invisible in siloed apps.
All 17 modules on Pro. AI insights on Premium. Free to start with 4 — no credit card required.
Try tr8ck Free