Built for peptides, GLP-1, TRT, and HRT. Regimen keeps you on track and connects every dose to how your body responds.
Free to download. Free for your first compound.
Daily, weekly, EOD, custom, as-needed. Stay consistent with smart reminders for every cadence.
Set your cycle duration and get alerts when it's time to cycle off, take a break, or restart.
Reconstitution, reverse BAC, TRT oil, and intranasal. Regimen handles the complex math, so you don't have to.
Track your vials, pens, and pills. We'll let you know when you're running low.
Regimen connects your doses, levels, check-ins, and blood work to what actually changes in your protocol. Measured against your own baseline, not population averages.
What's helping, what's not, and what's worth keeping an eye on.
Watch your weight and body fat move. See the line bend.
Track your progress over time. Before and after comparisons, week-by-week change, and multi-angle views.
Sleep, resting heart rate, blood pressure, a lab value. Watch your trend.
Real reviews from the App Store and Google Play.
"I was kind of winging it with my protocol and it stressed me out. Not sure if I was dosing right, forgetting when I last injected, no clear picture of results. Two weeks with Regimen and I feel way more in control. I know exactly where I am in my protocol, when my next dose is, and I'm actually seeing patterns in my data. Huge relief."
"Started TRT a little while ago and was just writing stuff down in notes. This app actually keeps me organized. The reconstitution calculator and dose calculator tell me exactly how much to inject, reminders hit at the right time, and I can track my testosterone levels and how I'm feeling alongside my injection log."
"Brooo, no lie about being better than Shotsy. I did the trial run with Shotsy and the UI just wasn't hitting right like Regimen. Regimen is 'simple' but obviously complex in its information."
"Started Zepbound a few months ago and needed something to track my doses and weight. Reminders keep me on schedule, I can log my injections and see my progress all in one place. The progress photos feature is really motivating too."
"Hands down the BEST medication and peptide tracker out there. No ads, no fuss, very easy to use and the serum level charts are amazing."
"Tried a bunch of other apps and deleted all of them. This is the only one that actually works how I need it to. Love how easy it is to track multiple compounds and the calculator feature is incredible. Developer updates it regularly which is huge."
"The app's been an absolute godsend, especially the reminders, because I tend to forget a lot."
"I take, cycle, and track numerous peptides. I had been tracking everything via a calendar, notes, and other apps on my phone. It was a pain switching back and forth between apps. Regimen has taken away all of those headaches."
"Great TRT+ tracker with a great team behind it. I reached out to the developers with a question and they immediately got back to me and were very helpful. They actually seemed like they cared about user experience. Highly recommend!"
What you track is your business, not ours. Regimen doesn't sell, monetize, or share your health data with anyone.
Regimen doesn't prescribe, diagnose, or recommend compounds. Those decisions stay with you.
Encrypted at rest, encrypted in transit. Your data sits behind enterprise-grade security.
No ads, no data brokers, no analytics partners getting your health data. You pay for the app, and that is the entire business.
Export everything you have logged at any time. Delete your account and your data is gone.