VialForge: Peptide Tracker

Forge Works Software

In-app purchases

About this app

VialForge is a peptide tracker and dose log for anyone who takes shots on a schedule. Log each dose with the amount, time and injection site, get dose reminders, rotate sites on a body map, and keep track of every vial, including the reconstitution math that turns a dose into insulin-syringe units. It works as a peptide log for vials you mix yourself, as a GLP-1 tracker for a weekly shot, as a TRT tracker, and for anything else you log by the dose. Use it on Android, or in any browser with the same account.

Record what you took, when, how much and where. Then look at the pattern over weeks instead of guessing from memory.

PEPTIDE LOG AND DOSE LOG
• Log a dose in seconds, with amount, time, route and injection site
• Rate how each dose landed, and add notes you'll actually want later
• See your full history grouped by day, so "did I already take that?" has an answer
• Build your own library of what you take, with your own names and default amounts

RECONSTITUTION CALCULATOR AND VIAL TRACKER
• Enter a vial's strength and how much water you added, and the peptide calculator works out the concentration
• Convert any amount into U-100 insulin-syringe units, so you're not doing arithmetic on your phone at 6am
• Each vial draws down as you log, with remaining volume, estimated doses left, and a reminder before its discard date

INJECTION TRACKER WITH SITE ROTATION
• Tap the spot on a body map, or pick it from a list, when you log a shot
• See which injection sites you've used over the last 7, 30 or 90 days, so rotation stops being guesswork
• Your own site names still work under "Other"

DOSE REMINDERS AND SCHEDULES
• Turn your routine into a daily checklist: every day, chosen weekdays, or every N days
• Run on/off week cycles from a start date
• Optional reminders when each dose is due

DAILY CHECK-IN
• Note sleep, energy and mood once a day in a couple of taps
• See the trend over time, and each day's check-in next to that day's doses in the calendar

WEIGHT, SIDE EFFECTS AND PROGRESS
• Track weight, body fat, waist and glucose alongside your doses, with height in feet and inches or centimetres
• Log side effects with severity, and see which ones keep coming back
• See adherence, streaks and history for each thing you take

A PRIVATE PEPTIDE TRACKER
• Your log is visible only to you unless you choose to share a household
• There are no ads, analytics or tracking SDKs. Sign-up uses Cloudflare Turnstile only to keep bots out
• Export your data as a CSV whenever you want, and bring your history over from Shotsy
• Delete your account and everything in it, permanently, from inside the app

FREE AND PRO
Logging is free and always will be: unlimited doses, full history, the body map, daily check-ins, the reconstitution calculator, weight, side effects and reminders. Whether you track one GLP-1 shot a week or several peptides on different schedules, the free peptide tracker covers it. Pro adds the protocol planner, estimated level charts, unlimited vials and schedules, household sharing, and correlation insights. Pro is available monthly, yearly, or as a one-time lifetime purchase.

ACTIVELY DEVELOPED
VialForge used to be called Vialog. It's the same app with the same account and data under a new name, built and updated by one developer. Found a bug, or have an idea? Email [e-mail].

VialForge is not a medical device and does not diagnose, treat, cure, or prevent any medical condition. Consult a healthcare professional for medical advice, diagnosis, or treatment. VialForge does not recommend compounds, dosages, or protocols. It records what you enter and does arithmetic on it.

What’s new

ViaLog is now VialForge. We changed our name to avoid confusion with other apps using a similar name. Same app, same account, same data, just a new name and look.