# How Big is Baby Today? — Baby's size, every day

> Daily pregnancy baby size tracker with custom ultrasound input. (iPhone/iPad app by ELIAS DANIEL IRICK.)

- Source: https://appshunter.io/ios/app/how-big-is-baby-today/id6775275102 (this page in markdown: same URL + `.md`)
- Developer: [ELIAS DANIEL IRICK](https://appshunter.io/developer/1861982425)
- Category: Utilities, Entertainment
- Price: Free with in-app purchases
- Rating: 5.00/5 from 3 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 2 MB
- Languages: English
- Released: 2026-06-03
- Data updated: 2026-07-20
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/how-big-is-baby-today/id6775275102/reviews.md

## What is How Big is Baby Today??

How Big is Baby Today shows your baby's average size for today's exact day of pregnancy, more granular than a fruit-by-week. Enter your due date, and every day you'll see:

• Today's gestational age and the average length and weight
• An estimated cell count
• A fresh list of size comparisons with new categories each day

Have a real measurement from an ultrasound? Enter it and the predictions adjust to your baby.

Figures are population averages (50th percentile) based on published fetal growth charts (www.nichd.nih.gov). These are estimates for fun and information only — not medical advice.

## Key features

- Daily size comparisons
- Estimated cell count
- Gestational age tracking
- Custom ultrasound measurement input
- Population average data

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $4.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/how-big-is-baby-today/id6775275102/reviews.md

### 5/5 — Hands down best tracker

*2026-06-26*

Best baby size tracker app out there. Daily size comparisons to objects other than fruit. No ads or unnecessary features - just fun updates

## Frequently asked questions about How Big is Baby Today?

### Does How Big is Baby Today? have ads?

No, How Big is Baby Today? is ad-free, providing an uninterrupted experience for users.

### How accurate are the size estimates in How Big is Baby Today?

The app uses population averages (50th percentile) based on published fetal growth charts. These are estimates for fun and information only and not medical advice.

### Can I enter my own ultrasound measurements into How Big is Baby Today?

Yes, you can enter real measurements from an ultrasound, and the app's predictions will adjust to your baby's specific growth.

### What devices is How Big is Baby Today? available on?

How Big is Baby Today? is available on iPhone and iPad devices.

### How often is How Big is Baby Today? updated?

The app was last updated on June 18, 2026, with version 1.3. Updates typically occur to improve features and reliability.

### What is the age rating for How Big is Baby Today?

How Big is Baby Today? has an age rating of 4+, making it suitable for a wide audience.

### What kind of size comparisons does How Big is Baby Today? offer?

The app provides a fresh list of size comparisons with new categories each day, offering a variety of relatable comparisons for your baby's size.

### Is How Big is Baby Today? free to download?

Yes, How Big is Baby Today? is free to download and use, with optional in-app purchases available.

## Version history (last 3 releases)

### 2.0 — 2026-06-28

Version 2.0

• New feature - Track multiple babies! Add as many as you like.
• Refinements and fixes throughout.

Thanks for using the app!

### 1.3 — 2026-06-18

Minor optimizations to the wording, and the daily notification now shows the closest measurement rather than a random one.

### 1.0 — 2026-06-03

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-20.*