# My TRT App vs Protocol

The clearest difference is update cadence: My TRT App at every 10 days against Protocol's every 2 months. Protocol's advantage is iOS requirement (15.1 vs 18.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. My TRT App sells 4 in-app purchases, starting at $7.99 per month and Protocol sells 2 in-app purchases, starting at $39.99 per year. Whichever you choose, the download price is not the number that matters.

My TRT App ships an update every 10 days, Protocol every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | My TRT App | Protocol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/my-trt-app/id6745529127/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | Freemium | — |
| Size | 53 MB | 41 MB |
| Requires iOS | 18.2 | **15.1** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Sphnix, Inc](https://appshunter.io/developer/1796901749) | [Kevin Marsh](https://appshunter.io/developer/1273893146) |

## What reviewers say

### My TRT App

[App page](https://appshunter.io/ios/app/my-trt-app/id6745529127)

This app helps men on testosterone replacement therapy (TRT) manage their treatment. It allows users to track injections, monitor lab results with AI analysis, log daily wellness, and visualize trends to optimize their protocol.

**Highlights:** AI-powered lab result scanning, Dose and vial management with pharmacokinetic curves, Injection site rotation tracker, Daily wellness and side effect logging, Protocol correlation timeline, Oral supplement tracking, Smart reminders and widgets

**Features:** Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly (Loyalty Price) | $7.99 | per month |
| Monthly Premium Access | $9.99 | per month |
| Pro Yearly (Loyalty Price) | $79.99 | per year |
| Yearly Premium Access | $99.99 | per year |


### Protocol

[App page](https://appshunter.io/ios/app/protocol-dose-and-lab-tracker/id6800878308)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual | $39.99 | per year |
| Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is My TRT App free?

My TRT App is free to download, with in-app purchases available.

### Is Protocol free?

Protocol is free to download, with in-app purchases available.

### Do My TRT App or Protocol have ads?

Neither My TRT App nor Protocol shows ads.

### Which is updated more often, My TRT App or Protocol?

My TRT App ships an update every 10 days, and Protocol every 2 months. Most recently, My TRT App was updated on October 24, 2026 and Protocol on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*