A read, in plain language.
On track, drifting, or worth a conversation — paired with the signals that earned the verdict and what to watch before your next draw.
TRT AI · On-device intelligence for testosterone protocols
Log a shot.
See what's actually changing.
Download on the App StoreiPhone only · Local-first · Private
Today
Compounds & protocols
Built for every compound a real protocol runs on.
Testosterone Cypionate, Enanthate, Propionate and Sustanon, plus transdermals, pellets, HCG and ancillary support — the catalogue updates as new protocols emerge.
- Testosterone Cypionate
- Enanthate
- Propionate
- Sustanon 250
- Nebido
- AndroGel
- Testopel
- HCG
- Anastrozole
- Enclomiphene
A closer look
Every part of
the weekly read.
The dose log, the bloodwork, the daily signals and the pattern between them. All working together.
- Total T
- Free T
- Estradiol
- SHBG
- Hematocrit
- PSA
Tracked marker by marker.
Total T, Free T, Estradiol, SHBG, Hematocrit, PSA and more — every draw landed on its own timeline, against your reference band.
Built for real protocols.
Esters, concentrations, syringe units, injection sites and cooldowns — handled the way you actually run a week.
Your dose, your schedule.
Pause and auto-resume, rotate sites, log every shot, vial and pellet — with the next dose always one tap from the home screen.
Bloodwork with context.
A panel arrives as a column of numbers with no story attached. TRT AI puts your protocol underneath it, so the third draw shows a direction.
The reference, in your pocket.
Half-lives, ester conversion, marker explainers and injection technique — written plainly, available offline, never in a forum thread.
On the App Store
See exactly what you'd see in the App Store.
Ten product views that walk through dose logging, lab trends, AI insights and protocol management — on the kind of TRT routine you actually run.
TRT AI App Store gallery: Your protocol, handled. · Every dose, logged in seconds. · Twelve markers on one timeline. · The AI weekly read. · Know what changed, and why. · Dose and syringe math, solved. · Rotate sites without thinking about it. · Daily signals that add up. · Private by default, on your iPhone. · Walk into your next appointment ready..
Built for the protocol
Thoughtful details, all the way down.
Dose & syringe calculator.
Cypionate, Enanthate, Propionate, Sustanon, cream, pellet, HCG — convert between mg, mL, IU and insulin units in seconds, with a visual fill guide.
Twelve lab markers.
Total T, Free T, E2, SHBG, Hematocrit, PSA, LH, FSH, Prolactin, DHEA, Cortisol, TSH — one timeline each, with your reference band drawn behind it.
Injection site rotation.
Glute, deltoid, ventroglute, quad, pec — visual rotation with a cooldown, so the same site never takes two shots in a row.
On-device AI, native to iPhone.
SwiftUI and Apple FoundationModels. Your labs, your protocol, your signals — analysed on the iPhone itself, never uploaded to a cloud model.
Philosophy
A protocol doesn't fail because you missed a dose — it fails because the small drifts add up. The AI surfaces the drifts.
What TRT AI is — and isn't
TRT AI records your doses, labs and daily signals and gives you a confidence-based read on the week. It is not medical advice, it does not calculate or adjust your dose, and it does not replace the clinician who prescribes your protocol.
Clarity,
before your next draw.
Free on the App Store. Log your first shot in under a minute.