Run peptides
like protocols.
Optim is the precision peptide instrument for serious self-experimenters. Log doses with one tap, watch your active concentration decay in real time, rotate sites by recency, and let the AI Coach reason over your actual logged data — not vibes.
Built for people who run protocols, not who hear about them on podcasts.
Six pieces, one app. Every screen is a tool — none of them are content.
AI Coach
An AI advisor grounded in your actual logged data — protocols, doses, outcome scores. It recommends what to add, remove, or cycle. Won't go off-script because it only references your library.
Half-life concentration chart
Watch the active concentration of every peptide in your stack rise, peak, and decay across the day. Multi-compound overlay shows what's in your system right now.
Reconstitution calculator
Forward and reverse modes. U-100, U-40, and tuberculin syringes. Save the result straight into your vial inventory with one tap.
Vial inventory
Track every reconstituted vial: doses remaining, expiration countdown, cost per dose, batch numbers, storage location. Doses auto-decrement when you log.
Injection site rotation
12-zone body map color-coded by recency. Customizable rest periods. Per-site usage history. No more guessing where you injected last.
Bottle scanner
Point your camera at a peptide vial. Claude vision identifies the compound, dose, brand, and concentration. Adds it to your protocol with two taps.
Outcome scoring
Score sleep, energy, mood, recovery, libido, and pain in 30 seconds. Correlates to which compounds and doses are actually working — not vibes.
42 compound library
Mechanism, dosing, cycling, half-life, side-effect notes, and stacking partners. Cited research, not invented prose.
Yours alone
Local-first. Your dose log lives on your device. No account, no analytics, no ad SDKs. The only data that leaves your phone is what you send to the AI coach or bottle scanner — and you can export a full backup anytime.
Four steps. Then your data does the work.
Most tracking apps are diaries. Optim is an instrument — set it up once, then read it.
Pick a protocol
Start from a curated stack — Joint repair, Lean cut, Cognitive, Longevity baseline — or compose your own from the library.
Log doses in one tap
Set times, choose your delivery method, get reminders. Confirm doses with a single tap. No paperwork.
Score how you feel
A 30-second daily scorer — sleep, energy, mood, recovery, pain. Optim turns it into clean trends, not noise.
Ask your coach
When you've got 7+ days of data, the AI Coach can answer real questions: what's working, what to cycle off, what to try next.
An AI that has
actually read your
own data.
Most "AI health" features are search engines with a friendly face. Your coach reads your protocols, your dose log, and your outcome scores — then talks to you about your body, citing your numbers. It can suggest stacks, flag plateaus, and recommend washouts.
42 compounds. Every entry is a tool, not a teaser.
Mechanism, dosing windows, half-life, cycling guidance, side-effect notes, and stacking partners — written for someone who's already done the reading. Blend vials are first-class too: log one Wolverine or GLOW injection and every component gets its own half-life curve and interaction checks.
Try the AI Coach
free for 3 days.
Indie-made. No VC. The tracker stays free — Optim Pro adds the AI layer. Start the annual plan with a 3-day free trial; cancel before it ends and you pay nothing.
- Unlimited protocols & compounds
- Half-life concentration charts
- Bottle scanner (AI vision)
- Vial inventory + recon calculator
- Injection-site rotation map
- Full 42-compound library
- Outcome scoring + weekly recaps
- 12 free AI coach questions
- Unlimited AI coach chat, grounded in your logged data
- AI peptide recommendations from your results
- Weekly coach notes in your recap
- Blend-aware analysis (Wolverine, GLOW, CJC/Ipa)
- Every future Pro feature, included
- Everything in Optim Pro
- Billed monthly, cancel anytime
- Switch to annual whenever you like
Prices in USD. Subscriptions are billed through Google Play (App Store on iOS) and renew automatically until cancelled. The 3-day free trial applies to the annual plan for new subscribers.
No account.
No tracking.
Peptide tracking is sensitive by definition. We took the simplest path to privacy: don't collect what you don't need.
Local-first storage
Your dose log, outcome scores, and protocols live on your device in app-private storage. We have no server-side copy of your data.
No login required
You don't create an account. There's no email, password, or profile linked to your usage. Uninstall = full erasure.
No analytics, no ad SDKs
No Mixpanel, no Amplitude, no Firebase Analytics, no Facebook Pixel. We don't track what you tap or how long you use the app.
AI calls send only what's needed
When you ask the AI Coach a question, we send your relevant protocol context to OpenRouter, the AI provider we use, which runs it through Anthropic's Claude. We don't store it or use it for training.
Stop tracking peptides in spreadsheets.
Run them like a system.
Free on Google Play. Optim Pro unlocks the AI Coach — 3 days free, then $49.99/year (or $14.99/month). The tracker stays free.