# NICU Fluids vs NICU Calculator

The clearest difference is price: NICU Fluids at Free against NICU Calculator's $2.99. NICU Fluids also leads on rating (4.3 vs 3.0) and review sentiment (100% vs 67%). NICU Calculator's advantage is update cadence (every 2 days vs every 158 months) and chart position (#73 vs unranked). On ratings volume, ads, in-app purchases and device support there is nothing between them.

NICU Fluids is free to download; NICU Calculator costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

NICU Fluids holds the better App Store score, 4.3 against 3.0. Both are backed by a comparable volume of ratings — 7 and 4 respectively. Written reviews point the same way: 100% of NICU Fluids's written reviews are positive against 67% of NICU Calculator's.

NICU Fluids ships an update every 158 months, NICU Calculator every 2 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | NICU Fluids | NICU Calculator |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.3 (7 ratings)](https://appshunter.io/ios/app/nicu-fluids/id710076885/reviews)** | [3.0 (4 ratings)](https://appshunter.io/ios/app/nicu-calculator/id710396943/reviews) |
| Number of ratings | **7** | 4 |
| Positive reviews | **100.0% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 158 months | **Every 2 days** |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#73** |
| Size | 4 MB | 3 MB |
| Requires iOS | 26.0 | **6.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Atlas Software Solutions LLC](https://appshunter.io/developer/657195132) | [Tameem Hamoui](https://appshunter.io/developer/710396946) |

## 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


### NICU Calculator

[App page](https://appshunter.io/ios/app/nicu-calculator/id710396943)

**Currently charting:** #73 Top Paid · Medical (US App Store)

This app assists NICU medical staff with precise calculations for infant care, reducing human error and speeding up daily tasks. It offers specialized calculators for fluid management, calorie intake, glucose infusion, calcium/phosphorus levels, gestational age, and umbilical line/ETT measurements.

**Highlights:** Fluid management calculator, Calorie intake calculation, Glucose infusion rate calculator, Calcium and phosphorus calculation, Gestational age and days of life, Umbilical line and ETT measurements

**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 NICU Calculator free?

NICU Calculator costs $2.99, with no in-app purchases.

### Which has better reviews, NICU Fluids or NICU Calculator?

NICU Fluids is rated higher. NICU Fluids averages 4.3 out of 5 from 7 ratings, while NICU Calculator averages 3.0 from 4 ratings.

### Do NICU Fluids or NICU Calculator have ads?

Neither NICU Fluids nor NICU Calculator shows ads.

### Which is updated more often, NICU Fluids or NICU Calculator?

NICU Fluids ships an update every 158 months, and NICU Calculator every 2 days. Most recently, NICU Fluids was updated on October 23, 2026 and NICU Calculator 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.*