# EasyIV Infusion Calculator vs IV drip calculation

The clearest difference is review sentiment: EasyIV Infusion Calculator at 86% against IV drip calculation's 0%. EasyIV Infusion Calculator also leads on iOS requirement (17.0 vs 26.0). IV drip calculation's advantage is price (Free vs $0.99) and device support (3 vs 1). On update cadence, ads and in-app purchases there is nothing between them.

IV drip calculation is free to download; EasyIV Infusion Calculator costs $0.99 up front. EasyIV Infusion Calculator sells 2 one-off in-app purchases and IV drip calculation sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

EasyIV Infusion Calculator ships an update every 3 weeks, IV drip calculation monthly. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | EasyIV Infusion Calculator | IV drip calculation |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/easyiv-infusion-calculator/id6468917523/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **85.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 23 MB | 8 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 12+ | 12+ |
| Developer | [Michael Mattesco Horta](https://appshunter.io/developer/1640636828) | [BLUE COMET LABS LLC](https://appshunter.io/developer/1492055170) |

## What reviewers say

### EasyIV Infusion Calculator

[App page](https://appshunter.io/ios/app/easyiv-infusion-calculator/id6468917523)

This app simplifies complex IV infusion calculations with an intuitive interface and a wide range of units. It allows users to save custom solutions, create lists for weight-adjusted calculations, and share them with others. Supports both continuous and intermittent infusions.

**Highlights:** Complex IV infusion calculations, Customizable solution saving, Weight-adjusted calculation lists, Continuous and intermittent infusion support, Wide range of units of measurement, Intuitive user interface, List sharing via AirDrop

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 15 day free trial | Free | one-time |
| EasyIV Pro | $4.99 | one-time |


### 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 |


## Frequently asked questions

### Is EasyIV Infusion Calculator free?

EasyIV Infusion Calculator costs $0.99, and also offers in-app purchases.

### Is IV drip calculation free?

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

### Do EasyIV Infusion Calculator or IV drip calculation have ads?

Neither EasyIV Infusion Calculator nor IV drip calculation shows ads.

### Which is updated more often, EasyIV Infusion Calculator or IV drip calculation?

EasyIV Infusion Calculator ships an update every 3 weeks, and IV drip calculation monthly. Most recently, EasyIV Infusion Calculator was updated on October 27, 2026 and IV drip calculation on October 24, 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.*