Inventory
Track vials, BAC water, expiration & remaining doses. Never run out mid-protocol.
New: free reconstitution calculatorThe thoughtful way to
The thoughtful way to
track your protocol.
A private journal for peptides & GLP-1s. Log doses on an interactive body map, watch your weight trend, spot side-effect patterns — synced across web, iOS, and Android. Personal record-keeping only — not medical advice.
Free plan available · Upgrade anytime · Cancel anytime
Friday, May 31
Morning check-in
Synced 2 min ago
Next dose
Thu 8:30
Tirzepatide 2.5 mg
Hydration
78%
1.95 L of 2.5 L
Weight trend
-4.8 lb
Last 30 days
Peptide protocol
Dose rhythm
Adherence 96%4 active vials0 missed
PepBot
Reconstitution math checks out. Your next reminder is set for Thursday morning.
Show me injection site rotation.
Suggested action
Rotate to abdomen right for the next dose.
Recent timeline
Last 7 days
Today
Semaglutide
0.5 mg · Abdomen L
Yesterday
Mild nausea
Severity 1 · resolved
Mon
Reconstitution
5 mg vial · 2.0 mL BAC
Everything in one place
Built for protocols, not vibes.
Six tightly-integrated tools that respect your data, your time, and your body.
Reconstitution calculator
Math you can trust. Convert mg per vial → syringe units in milliseconds.
Body-map injections
Rotate sites visually. Reduce lipohypertrophy with a calendar-aware map.
Side-effect log
Log symptoms with severity. Spot patterns across compounds & dose changes.
Weight & hydration
Beautiful trendlines that smooth daily noise. Goal-aware, never judgemental.
Privacy controls
Export your records, delete your account, and keep sensitive logs out of ads.
Free, no signup
Try the reconstitution calculator.
Enter mg per vial, BAC water, and your target dose. Get the answer in syringe units — instantly, no account required.
Open the calculatormg per vial
10
BAC water
2 mL
For 0.5 mg dose
10 units
on a U-100 syringe
Built for protocols, not vibes
- Private by default
- No ads
- No data sold
- Free to start
- Open about what we don't collect
What people say
Quiet praise from people on protocol.
“Finally a tracker that doesn't lecture me. I log a dose in five seconds and the body-map remembers where I went last week.”
“The reconstitution calculator alone saved me from a dosing error on day two. I trust the math now.”
“Web on my laptop, app on my phone, same data. That's the whole reason I switched.”
Quotes are paraphrased from early beta feedback. Real-name testimonials added after launch.
How we compare
Same niche, different ergonomics.
Other apps are good; we made a few specific bets that meaningfully change daily use.
| Feature | TrackPep | Pep AI | Shotsy |
|---|---|---|---|
| Native web app | |||
| Native iOS + Android | |||
| One subscription, all platforms | |||
| Reconstitution calculator | |||
| Interactive body-map rotation | |||
| Multi-compound stack | |||
| Free tier | Yes | Limited | Limited |
| Starting price | $7.99/mo | $9.99/mo | $9.99/mo |
| Public web SEO content |
Comparison reflects public information as of May 2026. Competitors evolve — our take is informational, not a takedown.
Simple, honest pricing.
One subscription. Web, iOS, and Android. No upsells.
Free
Get the basics, free forever.
$0forever
- Up to 3 active compounds
- Unlimited dose logging
- Reconstitution calculator
- Injection-site rotation
- Side-effect logging
- Basic weight log
- 30-day dose history
- Daily quiz
Most popular
Pro
Everything in Free, plus more.
$7.99/ month
- Unlimited compounds
- Full dose history
- Weight trends & charts
- Hydration tracking
- Data export (JSON)
- Priority email support
Pro Yearly
Save ~64% vs monthly. Best value.
$34.99/ year
- Everything in Pro
- Save ~64% vs monthly
Frequently asked.
- Is TrackPep medical advice?
- No. TrackPep is an informational and logging tool only. It does not diagnose, prescribe, or treat any condition. Always consult a licensed clinician for medical decisions.
- Is my data private?
- Yes. Your health data is encrypted at rest and in transit, stored in EU/US Supabase regions, and never sold or used to train any model.
- Can I cancel anytime?
- Yes. Cancel in one click from Settings. You keep access until the end of the billing period.
- Do I need an account to use the calculator?
- No. Our free reconstitution calculator works without signing up.
Your protocol deserves better tools.
Start tracking in 60 seconds — free, private, and honest about the data we don't collect.