Newborn Physique vs Na含有量
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Newborn Physique
This application helps healthcare professionals quickly assess a newborn's physical development based on weight, height, and head circumference relative to gestational age. It calculates z-scores and percentiles, and identifies infants considered Small for Gestational Age (SGA). The app utilizes data from The Journal of the Japan Pediatric Society for its assessments.
- Assess newborn physique
- Calculate z-scores and percentiles
- Identify SGA infants
- Utilizes pediatric society data
- Customizable display options
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Newborn Physique is an application to assess the newborn's physique such as weight, height and head circumference for gestational age. You can quickly evaluate a newborn's physique on iOS device. It is very convenient to use in the field of neonatal care. - Displays the z-score (Standard Deviation value) and Percentile of weight, height and head circumference. - Displays "SGA" if weight and height were below 10 percentile . - You can set the default value of gestational age, show SGA or not, and show percentile or not. This app uses the data in the article of The Journal of the Japan Pediatric Society. Please refer http://www.jpeds.or.jp/saisin/saisin_100826.pdf and modified data http://www.jpeds.or.jp/saisin/saisin_100924.pdf Please use as reference only.
Na含有量
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輸液中のナトリウム含有量(mEq)および食塩に換算した時の重さ(g)を計算するアプリです。FENa•FEUN•血清浸透圧も計算できます。
Screenshots
Verdict
The clearest difference is price: Na含有量 at Free against Newborn Physique's $0.99. Na含有量 also leads on iOS requirement (12.1 vs 17.0). Newborn Physique's advantage is update cadence (every 3 weeks vs every 11 months). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Na含有量 is free to download; Newborn Physique costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Newborn Physique ships an update every 3 weeks, Na含有量 every 11 months. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.
| Parameter | Newborn Physique | Na含有量 |
|---|---|---|
| Price | $0.99 | Free — better |
| Positive reviews | 66.7% of reviews | — |
| Update frequency | Every 3 weeks — better | Every 11 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPod, Apple Watch |
| Requires iOS | 17.0 | 12.1 — better |
| Further details — not scored | ||
| Size | 4 MB | 22 MB |
| Age rating | 17+ | 17+ |
| Developer | Twelve Axis | Keiji Matsui |
In-app purchases
Newborn Physique
No in-app purchases
Na含有量
No in-app purchases
