Precision peptide tracking
Log doses, manage vial inventory, design protocols, track bloodwork, and uncover correlations — for peptides, TRT, supplements, and more. One beautifully designed, fully private app.
Everything you need to track with confidence
Whether you run peptides, TRT, supplements, or an aesthetics protocol — every feature is designed around the real needs of your routine.
Log Every Dose
Track dose, injection site rotation, and time with a single tap — across peptides, TRT, supplements, and more.
Vial Inventory
Monitor remaining volume across every vial and get low-stock alerts before you run out. Built-in reconstitution calculator and syringe draw helper.
Smart Scheduling & Titration
Build flexible protocols with day-of-week scheduling, on/off cycles, and automatic dose titration — linear ramps or stepped ladders.
Protocol Designer
Plan multi-compound cycles with a visual Gantt timeline and overlaid estimated blood-level curves based on each compound's half-life.
Bloodwork & Lab Tracking
Record lab panels and watch per-marker trends over time alongside your compounds, body metrics, and outcomes.
Insights & Correlations
Discover what's actually moving together. Vialr surfaces patterns between your compounds, mood, side effects, body metrics, and lab markers.
Progress Tracking
Log weight, body measurements, and progress photos. Visualize your journey with detailed charts and trend analysis over time.
Reminders & Apple Health
Customizable dose reminders that fit your routine, plus Apple Health sync for HRV, resting heart rate, sleep, and body metrics.
Private & Offline
All data lives locally on your device with optional encrypted iCloud backup. No account required, nothing shared, ever.
Designed for clarity, built for precision
Every screen is crafted to make managing your protocol effortless. See Vialr in action.
Get started in minutes
No complicated setup. Just download, add your peptides, and start tracking.
Add Your Compounds
Choose from a built-in library of peptides, hormones/TRT, supplements, nootropics, and aesthetics — or add custom compounds with concentration and reconstitution details.
Design Your Protocol
Set doses, frequency, on/off cycles, injection sites, and titration. Preview multi-compound cycles with a visual timeline and estimated blood-level curves.
Log, Track & Learn
Log each dose with one tap. Vialr tracks vial volume and site rotation, logs your bloodwork and body metrics, and surfaces the correlations that matter.
Frequently asked questions
Everything you need to know about Vialr.