# WOT Baby vs Shelly's Swim

The clearest difference is price: Shelly's Swim at Free against WOT Baby's $4.99. Shelly's Swim also leads on update cadence (every 3 weeks vs every 2 months). WOT Baby's advantage is iOS requirement (9.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Shelly's Swim is free to download; WOT Baby costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

WOT Baby ships an update every 2 months, Shelly's Swim every 3 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | WOT Baby | Shelly's Swim |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Positive reviews | 67.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 472 MB | 82 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Wot Baby Enterprises Pty Ltd](https://appshunter.io/developer/1100527068) | [Zappasoft Pty Ltd](https://appshunter.io/developer/379436504) |

## What reviewers say

### WOT Baby

[App page](https://appshunter.io/ios/app/wot-baby/id1100527069)

This app guides new parents and caregivers through the first six months of infant care. It offers age-appropriate information on feeding, sleeping, settling, and play, with unique flowchart tools for settling techniques. The app aims to build confidence in managing infant routines and sleep.

**Highlights:** First 6 months parenting guide, Windows of Time (WOT) guidelines, Feeding and sleeping management, Settling flowcharts, Playtime suggestions, Routine establishment

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

**In-app purchases:** none

**What reviewers like**

- ✨ Life-changing guidance
- 👍 Confidence booster for parents
- 💡 Understanding baby cues
- 📈 Routine establishment
- 👶 Supports self-settling

**What reviewers complain about**

- ❌ Outdated and dangerous advice
- 🐛 Clunky user interface
- 😵 Confusing navigation
- 🗑️ App needs updating
- 📉 Poor user experience

**Reported bugs**

- Cannot tap to type child's name/age
- Subheadings have misplaced information
- Flowchart is not a flowchart
- App doesn't update past 6 months
- App doesn't let you input details

**Requested features**

- Update app beyond 6 months
- Improve user interface
- Update outdated information
- Add dark mode
- Improve text readability (contrast)


### Shelly's Swim

[App page](https://appshunter.io/ios/app/shellys-swim/id6778033744)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is WOT Baby free?

WOT Baby costs $4.99, with no in-app purchases.

### Is Shelly's Swim free?

Shelly's Swim is free to download, with no in-app purchases.

### Do WOT Baby or Shelly's Swim have ads?

Neither WOT Baby nor Shelly's Swim shows ads.

### Which is updated more often, WOT Baby or Shelly's Swim?

WOT Baby ships an update every 2 months, and Shelly's Swim every 3 weeks. Most recently, WOT Baby was updated on October 26, 2026 and Shelly's Swim 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.*