# Drop vs Shotlog

The clearest difference is price: Drop at Free against Shotlog's $3.99. Shotlog's advantage is in-app purchases (none vs 2) and chart position (#190 vs unranked). On ads, device support and iOS requirement there is nothing between them.

Drop is free to download; Shotlog costs $3.99 up front. Drop sells 2 in-app purchases, starting at $1.99 per month. Shotlog asks for nothing beyond the download.

## The numbers

| Metric | Drop | Shotlog |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/drop-injection-tracker/id6748859148/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Free | — |
| Best chart rank | — | **#190** |
| Size | 53 MB | 4 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Douglas Kilby](https://appshunter.io/developer/1563786215) | [Aditya Wirayudha](https://appshunter.io/developer/830166045) |

## What reviewers say

### 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 |


### Shotlog

[App page](https://appshunter.io/ios/app/shotlog-injection-tracker/id6774439542)

**Currently charting:** #190 Top Paid · Health & Fitness (US App Store)

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

**In-app purchases:** none


## Frequently asked questions

### Is Drop free?

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

### Is Shotlog free?

Shotlog costs $3.99, with no in-app purchases.

### Do Drop or Shotlog have ads?

Neither Drop nor Shotlog shows ads.

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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.*