# NICU Fluids vs Newborn Check

The clearest difference is update cadence: Newborn Check at every 3 months against NICU Fluids's every 158 months. Newborn Check also leads on iOS requirement (15.1 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NICU Fluids ships an update every 158 months, Newborn Check every 3 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | NICU Fluids | Newborn Check |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (7 ratings)](https://appshunter.io/ios/app/nicu-fluids/id710076885/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 158 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 4 MB | 37 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Atlas Software Solutions LLC](https://appshunter.io/developer/657195132) | [CureforU](https://appshunter.io/developer/1608230797) |

## What reviewers say

### NICU Fluids

[App page](https://appshunter.io/ios/app/nicu-fluids/id710076885)

This medical calculator helps healthcare professionals quickly and accurately compute IV fluid rates, glucose infusion rates, and electrolyte levels for neonates. It's designed for nurses, students, and physicians caring for critically ill infants.

**Highlights:** GIR calculator (single or multiple drips), Electrolyte calculator (single or multiple drips), FENa calculator, Accurate calculations for neonates, Developed by a neonatal-perinatal fellow

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

**In-app purchases:** none


### Newborn Check

[App page](https://appshunter.io/ios/app/newborn-check/id6740161190)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NICU Fluids free?

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

### Is Newborn Check free?

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

### Do NICU Fluids or Newborn Check have ads?

Neither NICU Fluids nor Newborn Check shows ads.

### Which is updated more often, NICU Fluids or Newborn Check?

NICU Fluids ships an update every 158 months, and Newborn Check every 3 months. Most recently, NICU Fluids was updated on October 23, 2026 and Newborn Check 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.*