Log your full stack
Peptides, GLP-1 agonists, testosterone, ancillaries. Doses, timing, and notes: as detailed or as minimal as you want.
Peptides, GLP-1s, and TRT, tracked the way you’d actually want.
I built TRKD+ because every peptide app I tried was either a spreadsheet in disguise or a fitness startup trying to sell me protein. This one is quiet, careful, and made by someone who actually runs a stack.
- Peptides tracked
- 40+
- Cost
- $0
- Ads
- None
Injection sites, tracked by how long each has rested.
What it does
Your whole stack, held in one calm place.
Four things, done well. No streaks, no badges, no push notifications begging you to come back.
Rotate injection sites
Anatomical diagrams show which sites you've rested longest. Sub-Q, IM, or per-protocol.
Weight & body composition
Trend lines, not verdicts. See what's actually happening over weeks and months, without the guilt-tripping.
Apple Health sync
Your steps, sleep, heart rate, and workouts flow in automatically. Your logs flow back if you want them to.
Why it’s different
Three quiet decisions that make it feel unlike everything else.
Anatomy drawn by hand
Every injection diagram was drawn by a board-certified medical illustrator. Not stock art, not AI. Actual anatomy, actually correct.
It won't scold you
Miss a day? Nothing happens. No red streaks, no guilt banners, no shame. Just the log, patient and quiet, waiting.
Genuinely free
No paywalled core features. No trial. No premium tier hiding rotation reminders behind $7.99 a month. This isn't the business model.
Screens
