# BiliBuddy vs ROP Score 3

The clearest difference is in-app purchases: ROP Score 3 at none against BiliBuddy's 1. ROP Score 3 also leads on ads (none vs shown) and review sentiment (100% vs 85%). On price and device support there is nothing between them.

Both are free to download. BiliBuddy sells 1 one-off in-app purchase. ROP Score 3 asks for nothing beyond the download.

## The numbers

| Metric | BiliBuddy | ROP Score 3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (258 ratings)](https://appshunter.io/ios/app/bilibuddy/id1173376805/reviews)** | — |
| Number of ratings | **258** | — |
| Positive reviews | 84.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 30 MB | 3 MB |
| Requires iOS | 15.1 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Covenant Data Systems, LLC](https://appshunter.io/developer/1393847632) | [German Parisi](https://appshunter.io/developer/1434696870) |

## What reviewers say

### BiliBuddy

[App page](https://appshunter.io/ios/app/bilibuddy/id1173376805)

This app helps healthcare professionals determine the need for phototherapy or exchange therapy in newborns based on their age, bilirubin levels, and risk factors. It utilizes the latest American Academy of Pediatrics guidelines and displays results on interactive nomograms. The app also tracks infant data and provides links to relevant research.

**Highlights:** Calculates phototherapy threshold, Displays on nomograms, Calculates infant age, Views risk factors, Supports US and SI units, Tracks bilirubin measures

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $6.99 | one-time |


### ROP Score 3

[App page](https://appshunter.io/ios/app/rop-score-3/id1475993252)

This medical app predicts severe retinopathy of prematurity (ROP) using specific parameters. It aims to reduce unnecessary screenings in low-risk infants by calculating a score at 2 or 6 weeks of life. Key inputs include birth weight, gestational age, and weight gain.

**Highlights:** Predicts severe ROP, Calculates score at 2 or 6 weeks, Reduces unnecessary screenings, Uses birth weight and gestational age, Considers weight gain and medical history

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BiliBuddy free?

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

### Is ROP Score 3 free?

ROP Score 3 is free to download, with no in-app purchases.

### Do BiliBuddy or ROP Score 3 have ads?

BiliBuddy shows ads; ROP Score 3 does not.

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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.*