# IV drip calculation vs EasyDrops IV Drip Calculator

The clearest difference is review sentiment: EasyDrops IV Drip Calculator at 100% against IV drip calculation's 0%. EasyDrops IV Drip Calculator also leads on in-app purchases (none vs 1) and chart position (#153 vs unranked). IV drip calculation's advantage is price (Free vs $0.99) and update cadence (monthly vs every 3 months). On ads there is nothing between them.

IV drip calculation is free to download; EasyDrops IV Drip Calculator costs $0.99 up front. IV drip calculation sells 1 one-off in-app purchase. EasyDrops IV Drip Calculator asks for nothing beyond the download.

IV drip calculation ships an update monthly, EasyDrops IV Drip Calculator every 3 months. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | IV drip calculation | EasyDrops IV Drip Calculator |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[4.3 (6 ratings)](https://appshunter.io/ios/app/easydrops-iv-drip-calculator/id6503354146/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | — | **#153** |
| Size | 8 MB | 3 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [BLUE COMET LABS LLC](https://appshunter.io/developer/1492055170) | [Michael Mattesco Horta](https://appshunter.io/developer/1640636828) |

## What reviewers say

### IV drip calculation

[App page](https://appshunter.io/ios/app/iv-drip-calculation-ondrip/id6483362139)

This app simplifies IV drip rate calculation and adjustment using intuitive vibration feedback. It allows saving common settings and synchronizing them between iPhone and Apple Watch, aiding healthcare professionals in providing efficient patient care.

**Highlights:** Calculate drip rate, Vibration-based drip adjustment, Save infusion settings, Sync between iPhone and Apple Watch, Intuitive UI

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OnDrip Pro - Lifetime | $2.99 | one-time |


### EasyDrops IV Drip Calculator

[App page](https://appshunter.io/ios/app/easydrops-iv-drip-calculator/id6503354146)

**Currently charting:** #153 Top Paid · Medical (US App Store)

This medical tool assists healthcare professionals in accurately calculating intravenous (IV) drip rates using gravity drip sets. It simplifies complex calculations, allowing users to focus on patient care in various medical settings.

**Highlights:** Calculate drip rate (drops/minute), Convert between flow and drip rate, Drop counter for running drips, Create custom drop factors, Supports gravity drip sets

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is IV drip calculation free?

IV drip calculation is free to download, with in-app purchases available.

### Is EasyDrops IV Drip Calculator free?

EasyDrops IV Drip Calculator costs $0.99, with no in-app purchases.

### Do IV drip calculation or EasyDrops IV Drip Calculator have ads?

Neither IV drip calculation nor EasyDrops IV Drip Calculator shows ads.

### Which is updated more often, IV drip calculation or EasyDrops IV Drip Calculator?

IV drip calculation ships an update monthly, and EasyDrops IV Drip Calculator every 3 months. Most recently, IV drip calculation was updated on November 4, 2026 and EasyDrops IV Drip Calculator on November 8, 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.*