Track every dose. See what's actually working.
Log protocols in AKTW and correlate them with sleep quality, resting heart rate, body composition, and bloodwork markers so you can quickly identify what helps and what does not.
Private by default • Cancel anytime • Free trial available
Active cycle
Recomp · Week 8
Deep sleep vs baseline
42m +38m
Resting HR
54 bpm
-7 on cycle
Lean mass
+4.6 lb
-2.1% BF
Next dose
BPC-157 · 250mcg · 8:00 PM
Your wearable data, finally telling a story.
AKTW overlays imported biometrics with cycle windows so dosage, behavior, and outcomes can be read in one timeline.
Apple Health
iOS HealthKit: Sleep, HRV, RHR, Body comp
Google Fit
Android Fit API: Sleep, Active mins, Heart points
Whoop
Wearable sync: Recovery, Strain, Sleep stages
Oura Ring
OAuth sync: Readiness, Temp, HRV
See protocol impact, not just dosage history.
AKTW aligns your tracked injections to sleep, cardio, and composition signals so trends become obvious.
Protocol impact — 8 to 12 week trend
Dose days vs next-night sleep score
r = 0.71 · p < 0.01Every dose mapped to the next night and next morning.
Switch between Sleep, HRV, and RHR views. Clusters show on-cycle vs off-cycle behavior and trend strength.
Did your stack improve deep and REM sleep — or just total time?
Stage-level sleep trends show whether recovery quality is actually improving. Track deep and REM movement against protocol timing, not guesswork.
Deep + REM
68% of total sleep
Watch resting heart rate stabilize across protocol phases.
Instead of chasing a constantly lower number, track consistency and variance. Stable RHR windows usually signal better adaptation and recovery resilience.
RHR variance
±2 bpm on cycle
Recomp without spreadsheet guesswork.
Compare fat-loss and lean-mass trajectories side by side, then align changes to cycle windows and wearable recovery signals.
Lean : fat
+4.6 / -2.1 lb / % BF
Your labs in context of the protocol that ran.
Import panels from Function, Quest, LabCorp, SuperHuman, or FHIR-compatible portals and tie each marker to active cycle windows, wearable trends, and dose history.
- Authorize lab portal once
- Auto-tag panels to cycle windows
- Optimal-range overlays beyond 'normal' ranges
- Export provider-ready summary packets
The body you're building — measured, not imagined.
As protocol consistency improved, sleep deepened, recovery rose, and resting heart rate moved in the right direction. Your trend line should feel real in your day-to-day life.
+0.0lbs
Over 12 weeks
+0%
Recomposition
-0bpm
Resting HR
Premium protocol intelligence with full user control.
Log every protocol decision, learn from linked evidence, and keep ownership of your data with portable exports and privacy-first architecture.
Log
Doses, sites, inventory, side-effects
Learn
100+ profiles, 340+ guides, daily blog
Own
Export CSV/PDF/FHIR, provider ready
What people track, combine, and report
Observational peptide intelligence — PubMed citations, community reports, co-stack patterns, and trend rankings. Reporting only, never medical advice.
Assign protocols, track adherence, keep patients coming back.
A branded protocol platform for med spas, clinics, and coaches. Replace spreadsheets and phone-tag with a clinic dashboard and patient mobile app that runs your peptide program.
- 100+ protocol templates ready to assign
- Real-time adherence and supply alerts
- Branded patient invites — protocol pre-loaded
- Reconstitution math handled automatically
Clinic dashboard
42 patientsEverything you need to track smarter, anywhere
AKTW combines powerful tracking tools with comprehensive education, designed for users who take their protocols seriously — on native iOS and Android apps, now with web app access.
Injection Logging
Log doses with precision. Track peptide type, dosage, injection site, and time. Multi-peptide per injection with calendar (journal) view.
Calculators (All Free)
Reconstitution, Dosing, and Unit Converter — all free. Multi-peptide blends, 100/50/30 unit syringes, mcg/mg/IU with HGH, insulin, HCG factors. Optional AI vial scanner (Premium).
Peptide Library
Deep peptide profiles with dosing, half-life, FDA status, research level, storage, side effects, stacking guidance, and linked references.
Analytics & Insights
Basic analytics (Free) or advanced (Premium). Correlate wellness metrics with peptide use. Half-life tracker (Premium).
Reminders
Daily reminders (Free). Per-protocol smart reminders and low stock / expiration alerts (Premium).
Injection Site Map & Tools
Track and rotate injection sites. Interaction Checker and Peptide Comparison (all free). Vial Duration and Cost Calculator (free).
Protocol Templates
12 protocol templates: Wolverine, Joint Support, Weight Loss Beginner, Sleep Optimization, Skin Rejuvenation (Free); Recomposition, Longevity Basics, GH Blast, Brain Boost (Premium).
Wellness Tracking
Daily log: mood, energy, sleep quality, weight, notes. Wellness trends over 7–90 days. Correlate with peptide use.
GLP-1 & Weight Loss Tracker
Built for Semaglutide, Tirzepatide, Retatrutide, and next-gen GLP-1s. Track weekly doses, titration schedules, weight trends, and side effect patterns.
Stack Optimizer
AKTW maps your full stack — half-lives, dosing windows, and potential interactions — so you never overlap, miss a dose, or second-guess your timing.
Learn while you track
AKTW isn't just a tracker — it's your comprehensive peptide education resource. Access detailed information, guides, and answers whenever you need them.
Peptide Database
Extensive peptide profiles with dosing ranges, half-lives, storage info, stacking notes, and source-linked research context.
Learn Section
Topic-based paths: Getting Started, Fat Loss, Recovery, Performance, Safety, Storage & Handling, plus long-form explainers.
Glossary
Expanded terminology reference covering peptide science, administration, pharmacology, and evidence interpretation.
Help Center
Comprehensive FAQ coverage across peptide basics, protocols, handling, safety, and app workflows.
Live profile preview
- Half-life + onset timing
- Storage and reconstitution notes
- Stacking compatibility signals
- Reference-backed profile updates
Related topics
Explore peptide topics
Deep resources for peptide calculators, peptide research, and peptide app comparisons.
Free Calculator Tools
Dosage, reconstitution, and unit converter — use in browser, no app needed.
ExploreCalculator Guides
How-to guides, best calculator picks, and vial duration explained.
ExplorePeptide Research
Research-focused educational resources, glossary terms, and safety basics.
ExplorePeptide Apps Comparison
Compare AKTW with Shotsy, PepTracker, and other tracking apps.
ExploreLong-Tail Peptide Guides
Topic clusters for calculators, protocols, research, and peptide apps.
ExploreTrusted by experts & beginners
From peptide researchers to first-time users, AKTW is transforming how people learn about and track their peptide protocols.
“As a peptide researcher, I'm impressed by the accuracy and depth of AKTW's database. The mechanisms of action are scientifically sound.”
Dr. Sarah Mitchell
Peptide Researcher
“I was overwhelmed starting my peptide journey, but AKTW made it simple. The educational content is easy to understand, and tracking my doses has never been easier.”
Marcus Rodriguez
New to Peptides
“The injection site rotation tracker is brilliant. My patients who use AKTW have better compliance and fewer issues with site reactions.”
Dr. Emily Chen
Longevity Specialist
“The reconstitution calculator alone is worth it. No more second-guessing my doses. Clean interface, powerful features.”
Jake Thompson
Fitness Enthusiast
“The protocol templates based on published research are exceptional. AKTW bridges the gap between academic knowledge and practical application.”
Dr. Michael Foster
Clinical Researcher
“I love how it reminds me when to take my doses. The inventory management means I never run out unexpectedly. So user-friendly.”
Amanda Lee
Beginner User
“The comprehensive peptide library with pharmacokinetics data is outstanding. Finally, an app that respects the science while remaining accessible.”
Prof. David Kumar
Peptide Biochemist
“The wellness tracking integration is perfect. I can see how different peptides affect my sleep, energy, and recovery.”
Rachel Green
Health Optimizer
Start tracking smarter — now with web app access
Join thousands of informed users who trust AKTW to manage their peptide protocols. Download today and upgrade anytime, or open AKTW instantly at app.aktw.app.
Private by default • Cancel anytime • Free trial available — just ask support