# Drop vs floniaxdiacheck

The clearest difference is in-app purchases: floniaxdiacheck at none against Drop's 2. floniaxdiacheck also leads on iOS requirement (16.4 vs 18.0). Drop's advantage is update cadence (weekly vs every 7 months). On price, ads and device support there is nothing between them.

Both are free to download. Drop sells 2 in-app purchases, starting at $1.99 per month. floniaxdiacheck asks for nothing beyond the download.

Drop ships an update weekly, floniaxdiacheck every 7 months. Both last shipped on November 5, 2026.

## The numbers

| Metric | Drop | floniaxdiacheck |
| --- | --- | --- |
| Price | Free | Free |
| 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** | Every 7 months |
| Monetization | Free | — |
| Size | 53 MB | 49 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Douglas Kilby](https://appshunter.io/developer/1563786215) | [Fredrik Persson](https://appshunter.io/developer/1859969607) |

## 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 |


### floniaxdiacheck

[App page](https://appshunter.io/ios/app/floniaxdiacheck/id6756304999)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Drop free?

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

### Is floniaxdiacheck free?

floniaxdiacheck is free to download, with no in-app purchases.

### Do Drop or floniaxdiacheck have ads?

Neither Drop nor floniaxdiacheck shows ads.

### Which is updated more often, Drop or floniaxdiacheck?

Drop ships an update weekly, and floniaxdiacheck every 7 months. Most recently, Drop was updated on November 5, 2026 and floniaxdiacheck 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.*