PepLedger — Peptide & GLP-1 Protocol Tracker
For protocol runners: PepLedger tracks peptides, GLP-1s, hormones and supplements with dose logs and half-life calculations so you manage cycles without spreadsheets.
Built by Cirus Copa · Free
PepLedger — Peptide & GLP-1 Protocol Tracker is a Community listing on Launch Llama with 3 upvotes from 3 founders, founded by Cirus Copa who joined in Sep 2026, compared against 5 alternatives.
Community listing
Listing status
3upvotes
Community score
Cirus Copa (Joined Sep 2026)
Founder
Compared against 5 alternatives
Market comparison
Launched on Launch Llama Sep 14, 2026 · #69 of 125 that day
About
PepLedger is an iOS app built for people who actually run a protocol — peptides, GLP-1s (semaglutide, tirzepatide), TRT and hormones, SARMs, nootropics, supplements, medications — and are done tracking it in spreadsheets, notes apps and memory. Dose & cycle log, injection-site body map, half-life "What's Active Now", 463-compound library, AI Assistant with sources, Fact Check, Apple Health sync, free reconstitution calculator at https://www.pepledgerapp.com/reconstitution-calculator. 7-day free trial. Tracking tool only, not medical advice.
Competitors: Spreadsheet tracking, Notes app logging, Apple Health (native)
Key Features
- Log doses and cycles for peptides, GLP-1s, hormones, SARMs, nootropics, and supplements with timestamps
- Visualize injection sites on a body map to track location history and rotate injection points
- View what compounds are active in your system now based on half-life calculations
- Access a library of 463 compounds with AI-powered information and fact-checking
- Calculate peptide reconstitution ratios with a free dedicated calculator
- Sync tracked protocols to Apple Health for unified health data
Use Cases
- Track multiple peptide and GLP-1 doses across cycles without relying on spreadsheets or notes
- Rotate injection sites systematically using the body map to avoid tissue damage
- Monitor compound half-lives to understand current active substance levels in your system
- Reference compound information and research sources within the app during protocol adjustments
- Export or sync protocol data to Apple Health for consolidated health records
Who it is for
- Individuals running peptide or GLP-1 research protocols who want to manage cycles without spreadsheets.
- Researchers who prefer digital or printable dose logs for personal protocol records.
Pricing
PepLedger — Peptide & GLP-1 Protocol Tracker is free to use. See the website for details.
PepLedger — Peptide & GLP-1 Protocol Tracker at a glance
- 01What it is
- PepLedger — Peptide & GLP-1 Protocol Tracker: For protocol runners: PepLedger tracks peptides, GLP-1s, hormones and supplements with dose logs and half-life calculations so you manage cycles without spreadsheets.
- 02Pricing
- PepLedger — Peptide & GLP-1 Protocol Tracker pricing: Free.
- 03Best for
- PepLedger — Peptide & GLP-1 Protocol Tracker is best for individuals running peptide or GLP-1 research protocols who want to manage cycles without spreadsheets. and researchers who prefer digital or printable dose logs for personal protocol records.
- 04Alternatives
- Top PepLedger — Peptide & GLP-1 Protocol Tracker alternatives on Launch Llama: Peptide Tracker & Calculator, Peptide Library and DosePulse.
Alternatives
Peptide Tracker & CalculatorFor GLP-1 users: Peptide Tracker logs doses, schedules, and injection sites privately so you manage your protocol safely and accurately.
DosePulseFor health-conscious users: DosePulse tracks supplements and medications with reminders so you never miss doses or duplicate intakes.
Apical: Planner, Tasks & EmailFor busy professionals: Apical consolidates tasks, email, notes, and wellness into one dashboard so you start each day organized.
FennlaFor health-conscious users: Fennla logs meals via Telegram photos so you track calories and macros without leaving your messaging app.New on Launch Llama
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Supporters
3 founders
3 founders contributed 3 upvotes to PepLedger — Peptide & GLP-1 Protocol Tracker on Launch Llama.
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