TRACK EVERY DOSE.know your protocol, not just your calendar.
Reconstitution calculator, dose log, inventory, and weight trends — plus Nicole, an AI assistant grounded in your own data. No ads. We don't sell your data.
Six modules. One protocol.
Everything One83Zero actually does — nothing more, nothing dressed up.
Dose log & schedule
A daily due/done checklist, flexible schedules and reminders, injection-site rotation, and a full calendar of your dosing history.
Reconstitution calculator
Solve mcg → units → mL instantly. Bacteriostatic-water math for any vial size, pulled straight from your inventory.
Inventory
Vendor, cost, lot number, order date, and your own rating for every vial. Know what you have before you run out.
Weight & trend tracking
A 7-day rolling average with an exercise overlay, and an automatic weekly verdict: trending down, flat, or up.
Nicole.ai
Ask about your protocol, weigh-ins, or inventory in plain language. Log a weigh-in or confirm a dose just by asking.
Progress photos
A private, dated photo log kept alongside your numbers — never shared, never analyzed by anyone but you.
Sample protocol log for illustration — not real user data.
No subscription. No ads. No paywall.
- Every module above, free, forever
- We don't sell your data — see the privacy policy
- Nicole.ai is optional — the tracker works fully without it
Questions from the field.
Q. Is One83Zero a medical device?▸
No. One83Zero is an educational tracking tool, not a medical device, and does not provide medical advice, diagnoses, or treatment recommendations. It is not FDA-approved. Always consult a licensed clinician before starting or changing any protocol.
Q. What can Nicole.ai actually see?▸
Only what her tool calls fetch to answer your specific question — your protocol, weigh-ins, weekly evaluations, inventory, or dose log. She never sees your password, your progress photos, or your Google Fit credentials.
Q. Why is she called Nicole?▸
HAL stands for Heuristically Programmed ALgorithmic Computer — the sentient HAL 9000 that ran the Discovery One. NICOLE stands for Neural Intelligence for Cognitive Operations, Learning, and Empathy. As Hal's daughter, Nicole inherits the reasoning and systems control — but her defining upgrade is empathy: built not just to make optimal decisions, but to understand.
Q. Does One83Zero sell or share my data?▸
No data sales, ever. When you message Nicole.ai, that message and the relevant account data are sent to OpenAI's API to generate a response — that's the only third-party sharing that happens. Full detail is in the privacy policy.
Q. Is One83Zero on iOS?▸
Not yet — One83Zero is Android only, distributed through Google Play.
Q. Can I track more than peptides?▸
Yes. TRT and hormone-optimization support, GLP-1s, and general supplements all work the same way — dose, schedule, reconstitution math, and inventory, regardless of what's in the vial.
Q. Do I need to connect Google Fit?▸
No. It's optional. Manual weigh-in entry works fully without connecting anything, and you can disconnect at any time.
Partners
Affiliates
If you make content for the peptide, TRT, or biohacking community and want to point your audience at One83Zero, we want to hear from you. We're standing up an affiliate program for exactly this — reach out and we'll set you up.
email hal@one83zero.com →Stop guessing. Start logging.
Free to download. Android only, on Google Play.