Best Baby Weight Converter Apps

248+ iOS apps curated and reviewed

3.8 avg rating
17 free apps
Updated November 2026

Looking for free baby weight converter apps? 17 of our 248+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Baby Weight Converter Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Baby Weight ConverterBaby Weight Converter$0.992.7★ (3)NoNoOct 2026
2Baby Weight ToolsBaby Weight ToolsFree5.0★ (1)NoNoMay 2026
3Kg Lbs ConverterKg Lbs ConverterFree—YesNoMay 2026
4lbs kg converterlbs kg converterFree4.7★ (152)YesNoNov 2026
5Pounds to Kilograms ConverterPounds to Kilograms ConverterFree1.9★ (17)YesNoOct 2026
6Weight & Mass Unit ConverterWeight & Mass Unit ConverterFree—NoNoNov 2026
7ConverterConverterFree1.0★ (3)NoNoMay 2026
8Unit & Measure ConverterUnit & Measure ConverterFree——NoAug 2026

Top Picks for Baby Weight Converter

2.7(3 ratings)
$0.99
Baby Weight Converter screenshot 1

Easily convert and track the weight of infants and children. This tool simplifies common weight conversions for medical and personal use. It is designed for parents and caregivers needing quick and accurate calculations.

Baby Weight Tools#2

Baby Weight Tools by Joshua D. steinberg

nursery & office calculators
Strong Contender
🏥 Medical
5.0(1 ratings)
Free
Baby Weight Tools screenshot 1
Baby Weight Tools screenshot 2
Baby Weight Tools screenshot 3
Baby Weight Tools screenshot 4
Baby Weight Tools screenshot 5

This medical app assists clinicians in calculating infant weight loss and gain percentages. It converts various units of measurement for length, weight, and temperature, providing essential data for clinical decision-making in newborn and infant care.

More Baby Weight Converter apps to explore

FAQ about Baby Weight Converter

What are the best baby weight converter apps for iPhone?
Baby Weight Converter tops our baby weight converter apps ranking as of November 2026, with a 2.7-star average from 3 App Store ratings, and it's priced at $0.99.
Yes — 17 of the top baby weight converter apps we rank are free to download, including Baby Weight Tools and Kg Lbs Converter.
Baby Weight Converter has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 248+ baby weight converter apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.