Short answer: Dose Track is a TRT tracker for iPhone and Android. It logs each testosterone injection with the amount and site, reminds you on your schedule, keeps symptoms and labs like total testosterone, estradiol and hematocrit on one timeline, and estimates your levels between shots.
What to log on TRT
- Each injection: the date, the amount in mg, the ester and how many mL you drew. The mg in a mL depends on your vial's strength (200 mg/mL is common for cypionate); the testosterone mL to mg calculator converts either way.
- The injection site: glute, delt, thigh or a subcutaneous spot, so you can rotate them.
- Symptoms and side effects: energy, sleep, mood, libido, acne or anything else, with how strong it was. A symptom log is what makes a protocol change easy to judge later.
- Labs: total and free testosterone, estradiol, SHBG, hematocrit and blood pressure, with the date of the draw and where it fell in your injection cycle.
- Your supply: what is left in the vial and when you need to reorder.
How Dose Track handles it
- Reminders on your schedule: weekly, twice a week, every other day, daily or your own pattern.
- Site history: the site is saved with each shot and the next one is suggested.
- Vials: save the vial strength once and every dose shows in mL and syringe units, with what is left in the vial and a run-out date.
- Symptoms and side effects: quick picks with a severity, logged next to the dose before them.
- Labs: add bloodwork from a photo or PDF, or type it in; total and free T, estradiol, SHBG, hematocrit and more chart over time.
- Estimated levels: the Levels view estimates testosterone between shots from the ester's half-life and the doses you log. It is a model, not a blood test.
- Pulse: ask questions and Pulse answers from the doses, symptoms, weight and labs you have logged. Not medical advice.
- Everything else you take: hCG, an AI, a GLP-1 or peptides sit in the same log, from a library of 800+ medications and supplements.
Health records are stored on your phone, no account needed; data only leaves for features you choose, like AI answers and lab reading.
A TRT symptom tracker that sits next to your doses
A symptom only means something next to what came before it: the dose, the day in your cycle and your last labs. Logging symptoms in the same place as your injections lets you look back at a dose change and see what followed. Our guide TRT symptom tracker: what to log goes through each item.
Trackers and free tools for each ester
Trackers: testosterone cypionate · testosterone enanthate · testosterone propionate · hCG · anastrozole · enclomiphene
Free references: the testosterone cypionate guide, cypionate vs enanthate, weekly vs twice-weekly injections, the testosterone half-life calculator, the testosterone enanthate dosing schedule, hematocrit on TRT and estradiol (E2) on TRT.
How the level estimate works
When you log an injection, Dose Track estimates blood levels with a one-compartment model that uses the dose, the route (into muscle or under the skin), the ester's half-life and its bioavailability. The chart shows the rise after each shot, the peak and the fall toward your trough. It is an estimate from published numbers, so your labs are what count.
Frequently asked questions
Is there a TRT symptom tracker app?+
What is a good app for tracking TRT injections?+
Can I see my testosterone levels between injections?+
Does Dose Track support different esters and schedules?+
Can I track bloodwork alongside my TRT doses?+
How much testosterone is in 1 mL?+
Download Dose Track
On iPhone (iOS 17+) and Android. 4.8 stars from 72 ratings.