# GH Tracker vs Drop

The clearest difference is rating: Drop at 5.0 against GH Tracker's 3.6. Drop also leads on monetization model (free vs free with in-app purchases) and update cadence (weekly vs every 2 weeks). GH Tracker's advantage is ratings volume (24 vs 2) and iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. GH Tracker sells 2 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 3.6. That said, the two scores are not equally well evidenced: GH Tracker has 24 ratings behind it against 2, so its average is the more settled of the two.

GH Tracker ships an update every 2 weeks, Drop weekly. The most recent releases landed on September 7, 2026 and August 3, 2026 respectively.

## The numbers

| Metric | GH Tracker | Drop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (24 ratings)](https://appshunter.io/ios/app/gh-tracker/id1171234313/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/drop-injection-tracker/id6748859148/reviews)** |
| Number of ratings | **24** | 2 |
| Positive reviews | 45.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 123 MB | 37 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 17+ | 17+ |
| Developer | [Lori Azerrad](https://appshunter.io/developer/870161349) | [Douglas Kilby](https://appshunter.io/developer/1563786215) |

## What reviewers say

### GH Tracker

[App page](https://appshunter.io/ios/app/gh-tracker/id1171234313)

This app simplifies managing growth hormone treatment by tracking shot locations, dosages, and schedules. It helps users remember when and where to administer treatments, track growth and BMI progress, and plan future shots. Users can also set reminders and share future treatment plans via email.

**Highlights:** Shot tracking (missed, given, not set), Growth and BMI tracking with graphs, Future shot planning and scheduling, Personalizable screen images, Shot reminders and notifications, BMI calculator

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GH Tracker Monthly | $4.99 | per month |
| ghYearly | $49.99 | per year |


### 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 GH Tracker free?

GH 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, GH Tracker or Drop?

Drop is rated higher. GH Tracker averages 3.6 out of 5 from 24 ratings, while Drop averages 5.0 from 2 ratings.

### Do GH Tracker or Drop have ads?

Neither GH Tracker nor Drop shows ads.

### Which is updated more often, GH Tracker or Drop?

GH Tracker ships an update every 2 weeks, and Drop weekly. Most recently, GH Tracker was updated on September 7, 2026 and Drop on August 3, 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.*