# TRT Companion — Doses, blood work & insights

> Doses, blood work & insights (iPhone/iPad app by MARK BOULTON.)

- Source: https://appshunter.io/ios/app/trt-companion/id6762280304 (this page in markdown: same URL + `.md`)
- Developer: [MARK BOULTON](https://appshunter.io/developer/1843391549)
- Category: Health & Fitness, Medical
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 26.0 · 10 MB
- Languages: American English
- Released: 2026-06-02
- Data updated: 2026-10-01

## What is TRT Companion?

TRT Companion is the essential tracker for men on Testosterone Replacement Therapy — built to answer the question every patient has: is it actually working?

Log your injections, track your blood work, monitor your wellness, and surface patterns that are easy to miss. Everything your treatment produces, in one place.

TRACK YOUR PROTOCOL
· Medications and injections – dose, volume, site rotation, next-dose countdown
· Blood work panels – import from a PDF or enter manually, 40+ markers tracked over time
· Daily wellness – energy, mood, libido, sleep quality, gym performance
· Health metrics – resting heart rate, HRV, blood pressure, body mass (from Apple Health)
· Injection site rotation so you never repeat a site too soon

INSIGHTS THAT MEAN SOMETHING
TRT Companion analyses your data and surfaces patterns: which markers are trending out of range, how your sleep affects next-day energy, whether your protocol change shifted your wellness score. Not guesswork – correlation across your actual data.

BLOOD WORK, SIMPLIFIED
Import your lab report as a PDF and the app reads it automatically. Every marker is mapped to reference ranges and flagged if it's outside. Trend lines show how you're tracking panel to panel.

COMPOUND LIBRARY
200+ compounds used in TRT and adjacent protocols – from testosterone esters to ancillaries. Half-life, typical dose, and administration route, all in one searchable reference.

DOCTOR-READY REPORTS
Generate a clean summary of your protocol, recent blood work, and symptom history. Turn up to appointments prepared.

AUGMENTED WITH APPLE HEALTH
Pulls in sleep, resting heart rate, HRV, blood pressure, body mass, and step count – enriching your wellness picture and creating holistic insights.

YOUR DATA STAYS YOURS
Everything is stored on your device and backed up privately via iCloud. No account required. Nothing leaves your device except to your own iCloud.

Privacy Policy: https://trtcompanion.app/privacy
Terms of Use (EULA): https://trtcompanion.app/terms

TRT Companion is a subscription. Pro Monthly is £5.99/month; Pro Annual is £39.99/year with a 7-day free trial. Payment is charged to your Apple ID at purchase confirmation.
Your subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID
account settings.

TRT Companion is a personal health tracker. It is not a medical device and does not provide medical advice. Always follow your prescribing physician's guidance.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Annual | $39.99 | per year |
| Monthly | $5.99 | per month |


## Is TRT Companion safe?

Not enough ratings yet to assess TRT Companion.

## Is TRT Companion legit?

TRT Companion has limited verification signals. The AppsHunter Legitimacy Score for TRT Companion is 48 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.2.1 — 2026-06-03

No release notes.

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| --- | --- | --- | --- |
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| [DiaDaily: Your diabetes diary](https://appshunter.io/ios/app/diadaily-your-diabetes-diary/id6447194917) | — | Free | Health & Fitness |
| [Drop: Injection Tracker](https://appshunter.io/ios/app/drop-injection-tracker/id6748859148) | 5.0 (2) | Free | Health & Fitness |
| [PulseBP Blood Pressure](https://appshunter.io/ios/app/pulsebp-blood-pressure/id6753170423) | 5.0 (1) | Free | Health & Fitness |
| [Peptide & TRT Tracker: OptiPin](https://appshunter.io/ios/app/peptide-and-trt-tracker-optipin/id6745631936) | 4.8 (171) | Free | Health & Fitness |
| [OpenFIT](https://appshunter.io/ios/app/openfit/id1456303648) | — | Free | Health & Fitness |

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-01.*