An AI coach that actually knows your whole stack — every dose, lab, and shot you've logged.

Stackeddd is built for people running serious peptide and TRT/HRT protocols. The coach reads your own labs, protocols, and injection history, and it's built to say "I don't know" instead of guessing. Track every injection, see your blood levels rise and fall between doses, and get answers grounded in your stack — not a generic chatbot, not a correlation engine.

WHAT YOU CAN DO

• Track injections with site rotation, syringe volume math, and vial-mix calculators
• Watch peak / trough / steady-state on a real PK chart, per compound
• Build phased protocols with automatic on/off scheduling
• Run titration schedules — gradual dose adjustments over weeks — with auto-stepping
• Log macros + import labs + sync sleep, fitness, and weight from Apple Health or Health Connect
• Keep an inventory of every peptide, HRT compound, supplement, and prescription med

THE AI COACH

Not a correlation engine. Not a chatbot. An actual coach with direct access to your full health context — labs, protocols, peptide stack, nutrition trends, sleep, fitness, side effects — and a curated knowledge base of peptide protocols and HRT references. It can read a lab PDF, scan a supplement label, analyze a side-effect cluster, and explain it all in plain language.

PRIVACY BY DESIGN

No accounts. No analytics. No cloud. Your health data lives on your phone. I can't see it, sell it, or lose it. JSON export anytime, no lock-in.

WHAT'S FREE

Inventory, protocols, calendar, calculators, manual logging, blood-level charts, lab trends, health-app sync, notifications. Everything that doesn't cost me money to run.

WHAT'S PRO ($9.99/mo or $59.99/yr)

Unlimited AI Coach conversations (with photo attachments and the curated peptide + HRT knowledge base built in), unlimited lab PDF parsing, and unlimited photo scans for nutrition and supplement labels. 7-day free trial — includes 15 AI conversations, 2 lab parses, and 5 photo scans.

WHO BUILT THIS

Stackeddd is a one-person project. I'm in the HRT and peptide community myself, and I wanted a tracker that didn't feel cold and clinical — so I built the one I wanted, with every feature I needed.

I had my wife test it the whole way through, so it isn't built only for the guys. She told me what women actually need in a tool like this — cycle-aware tracking, the right hormone panels, and a tracker that doesn't assume everyone's a man on TRT. It's all in here.

I gave it to one friend, hoping to help him. That friend gave it to another friend. That friend gave it to someone else. That's how Stackeddd has gotten everywhere it's gotten so far. No ads. No growth team.

Local-first by design — protocols, labs, injection logs, and nutrition stay on your device. No account, no cloud sync, no analytics.

The mission isn't to get rich. It's to cover the costs of running the app and build something genuinely useful to people on their HRT and peptide journeys. The AI Coach engages with compounds, doses, and protocols directly — but it's not a doctor. Always discuss any protocol change with your prescribing physician.