Now taking waitlist signups

Find out which supplements
are actually working for you

StackTracker connects your daily supplement intake with how you actually feel — AI-powered insights from your own data, not marketing claims.

No spam. Ever. Just a launch-day email.

20s
Daily check-in
AI
Powered insights
7d
Free Pro trial
your stack
StackTracker
4/6
TODAY
💪
Creatine
5g · Morning
✓
🌙
Magnesium
400mg · Evening
✓
🐟
Omega-3
2000mg · Morning
💡 AI INSIGHT
Sleep scores +73% on days you take Magnesium vs days you skip it.
How it works

Your data.
Your insights.

✅
20-second daily check-in
Rate your Energy, Sleep, Mood and Focus with a single emoji tap. Done before your coffee brews. This daily habit powers the entire insight engine.
Under 20 seconds
🧠
AI-powered correlation
After 7 days, StackTracker starts connecting the dots. Which supplements move the needle? Which are doing nothing? Your personal data reveals the truth.
Powered by Claude AI
🔥
Streak tracking
Daily supplement streaks create loss aversion. You'll open the app just to protect your 14-day Magnesium streak. That consistency generates meaningful insight.
Habit science
📲
Share your stack
Auto-generate a stunning card showing your 30-day results, streaks and top insight. Built for TikTok and Instagram Stories. One tap to share.
#HealthTok ready
Real insight example
"Your sleep scores average 4.3 on days you take Magnesium Glycinate vs 2.6 on days you skip it. That's a 65% difference worth paying attention to."
✓ Strong signalAfter 14 days of data · Powered by Claude AI
Pricing

Less than one
supplement a month

Free
£0
forever
  • Up to 5 supplements
  • Daily check-in & streaks
  • Basic weekly chart
  • Supplement reminders
  • 3 AI insights per month
MOST POPULAR
Pro
£9.99
/month · or £89.99/year
  • Unlimited supplements
  • Full AI insight engine
  • AI Chat — Ask Anything
  • Interaction checker
  • Share card generator
  • Apple Health sync
  • Monthly summary report
Coming soon to iOS & Android

Stop guessing.
Start knowing.

Free 7-day Pro trial at launch. No credit card required.