# Peptide & TRT Tracker vs Drop

The clearest difference is monetization model: Drop at free against Peptide & TRT Tracker's freemium. Drop also leads on rating (5.0 vs 4.8). Peptide & TRT Tracker's advantage is ratings volume (177 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Peptide & TRT Tracker sells 7 in-app purchases, starting at $4.99 per month and Drop sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Drop holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Peptide & TRT Tracker has 177 ratings behind it against 2, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly weekly. Both last shipped on November 5, 2026.

## The numbers

| Metric | Peptide & TRT Tracker | Drop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (177 ratings)](https://appshunter.io/ios/app/peptide-and-trt-tracker-optipin/id6745631936/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/drop-injection-tracker/id6748859148/reviews)** |
| Number of ratings | **177** | 2 |
| Positive reviews | 87.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Freemium | **Free** |
| Size | 105 MB | 53 MB |
| Requires iOS | 18.1 | **18.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 17+ | 17+ |
| Developer | [Vitaloom](https://appshunter.io/developer/1796722152) | [Douglas Kilby](https://appshunter.io/developer/1563786215) |

## What reviewers say

### Peptide & TRT Tracker

[App page](https://appshunter.io/ios/app/peptide-and-trt-tracker-optipin/id6745631936)

This app helps you track TRT, peptides, and GLP-1 therapies by logging doses, bloodwork, and symptoms. It offers smart scheduling, discreet reminders, and injection site rotation. Manage multiple compounds, track bloodwork, and estimate hormone levels in one private place.

**Highlights:** Track TRT, peptides, and GLP-1, Log doses, bloodwork, and symptoms, Smart scheduling and reminders, Injection site rotation map, Track 200+ compounds, Bloodwork charting and import, Estimated hormone levels

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $4.99 | per month |
| Yearly subscription | $19.99 | per year |
| Yearly subscription | $34.99 | per year |
| Annual Sub | $39.99 | per year |
| Annual Sub | $39.99 | per year |
| OptiInsight 1 Credit | $1.19 | one-time |
| OptiInsight 5 Credits | $4.99 | one-time |


### Drop

[App page](https://appshunter.io/ios/app/drop-injection-tracker/id6748859148)

This app helps individuals who self-inject medication manage their treatment by tracking injection sites and ensuring proper rotation. It prevents overuse of specific sites to avoid damage and maintain medication effectiveness. All data is stored locally for privacy and offline use.

**Highlights:** Visual injection site map, Track injection date, time, dose, location, Automatic site rotation, Full injection history, Cooldown tracking, Add notes to injections

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Drop Insight Monthly | $1.99 | per month |
| Drop Insight Yearly | $9.99 | per year |


## Frequently asked questions

### Is Peptide & TRT Tracker free?

Peptide & TRT Tracker is free to download, with in-app purchases available.

### Is Drop free?

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

### Which has better reviews, Peptide & TRT Tracker or Drop?

Drop is rated higher. Peptide & TRT Tracker averages 4.8 out of 5 from 177 ratings, while Drop averages 5.0 from 2 ratings.

### Do Peptide & TRT Tracker or Drop have ads?

Neither Peptide & TRT Tracker nor Drop shows ads.

### Which is updated more often, Peptide & TRT Tracker or Drop?

Peptide & TRT Tracker ships an update weekly, and Drop weekly. Most recently, Peptide & TRT Tracker was updated on November 5, 2026 and Drop on November 5, 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.*