Supplement Streak app icon Supplement Streak
365-day consistency

See every day
you showed up.

A private supplement tracker built around a year-long consistency heatmap. Check off your stack in one tap, and watch the squares fill in.

See how it works Coming to the App Store

100% on-device. No account, no cloud, no tracking.

Built for the long game

Everything you need to stay consistent

One calm screen for your whole routine. No streaks-shaming, no clutter — just proof you showed up.

365-day heatmap

A GitHub-style consistency grid that shows your entire supplement year at a glance — one square per day.

One-tap check-off

Mark each supplement Taken, Skip, or Snooze in seconds. Log your whole stack before you finish your coffee.

Current & longest streaks

Watch your current streak climb and your personal best grow. Small wins, tracked relentlessly.

Smart reminders

Gentle local notifications at the times that fit your routine — morning, with food, before bed.

Home & lock-screen widgets

Keep your streak and today's stack one glance away — right on your Home Screen and Lock Screen.

Private by design

Everything lives on your phone. No account to create, no data leaving the device. Ever.

A look inside

Calm, fast, and honest

From a quick morning check-off to a year you can actually prove. Swipe through.

Consistency heatmap with a 114-day streak
Today screen with one-tap check-off for Omega-3, Vitamin D and Magnesium
Stack screen showing supplement doses and timing
History screen with full log and PDF and CSV export
Build the habit that sticks — start your streak
Support

Help & FAQ

Quick answers to common questions. If you need anything else, we reply to every email.

How do reminders work?
Supplement Streak uses local iOS notifications scheduled on your device. Set a reminder time per supplement (e.g. morning, with food, or before bed) and your phone will nudge you — even offline. Nothing is sent to a server, and you can turn reminders off anytime in Settings.
Is my data private?
Yes — completely. The app is 100% on-device. There's no account, no cloud sync, and no analytics or tracking. Your supplement routine never leaves your phone. If you delete the app, your data is gone with it.
How do streaks work?
A day counts toward your streak when you log your supplements for that day. Your current streak is the number of consecutive days you've shown up, and your longest streak is your all-time best. The 365-day heatmap shades each square by how consistent that day was.
What's free, and what's Pro?
The free version lets you track up to 3 supplements with the full heatmap, streaks, and reminders. Pro unlocks unlimited supplements and is $4.99/month or $29.99/year, with a 7-day free trial. You can use the app for free for as long as you like.
How do I cancel Pro?
Pro is an Apple subscription, so you manage it in iOS: open Settings → [your name] → Subscriptions, select Supplement Streak, and tap Cancel. If you cancel during the 7-day trial you won't be charged. Need a hand? Email support and we'll help.

Private by design

100% on-device. No account, no cloud, no tracking. Your routine never leaves your phone — there's simply nowhere for it to go. That's not a setting you have to find; it's how the app is built.

Build the habit that sticks

Start the year you'll
actually finish.

One tap a day. A heatmap that fills with proof. Supplement Streak is coming to the App Store.

Get support