# Willow® vs Nursing and Diaper Tracker

The clearest difference is review sentiment: Nursing and Diaper Tracker at 100% against Willow®'s 13%. Nursing and Diaper Tracker also leads on rating (5.0 vs 4.5) and ads (none vs shown). Willow®'s advantage is price (Free vs $0.99) and ratings volume (2.8K vs 1). On in-app purchases, device support and iOS requirement there is nothing between them.

Willow® is free to download; Nursing and Diaper Tracker costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Nursing and Diaper Tracker holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Willow® has 2.8K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 13% of Willow®'s written reviews are positive against 100% of Nursing and Diaper Tracker's.

Willow® ships an update monthly, Nursing and Diaper Tracker every 2 weeks. The most recent releases landed on October 24, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Willow® | Nursing and Diaper Tracker |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.5 (2.8K ratings)](https://appshunter.io/ios/app/willow/id1579004074/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nursing-and-diaper-tracker/id6770279586/reviews)** |
| Number of ratings | **2.8K** | 1 |
| Positive reviews | 13.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 103 MB | 1 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Willow Innovations, Inc.](https://appshunter.io/developer/1168207125) | [Quincy Kabe](https://appshunter.io/developer/1895304071) |

## What reviewers say

### Willow®

[App page](https://appshunter.io/ios/app/willow/id1579004074)

Manage your Willow breast pump, track milk output, and access expert advice for pumping and postpartum care. Features include personalized pump control, session history, and AI-powered support.

**Highlights:** Control Willow pumps remotely, Track milk output and session history, Manage digital milk stash (SmartStash), Access expert articles and videos, AI-powered women's health chat, Book expert consultations

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 💡 Convenient for on-the-go pumping
- 👍 Comfortable and effective pumps

**What reviewers complain about**

- 🐛 Buggy app with connectivity issues
- 🔋 Poor battery life
- 👎 Lacking key features like pump history and volume tracking

**Reported bugs**

- App frequently disconnects from pumps
- Timer and session data not always accurate
- Pumps sometimes stop working mid-session

**Requested features**

- Add ability to log pumping volume and history
- Allow customization of pump timer
- Improve app responsiveness and reliability


### Nursing and Diaper Tracker

[App page](https://appshunter.io/ios/app/nursing-and-diaper-tracker/id6770279586)

A simple and private tracker for baby's feeding, diaper changes, and growth. Designed for one-handed use, it focuses on essential data without guilt-tripping features or cloud syncing. All your baby's information stays securely on your device.

**Highlights:** One-tap feeding timer, Diaper logging (wet/dirty), Growth tracking (weight), Night mode for low light, Private data storage (on-device), Customizable baby name

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Willow® free?

Willow® is free to download, with no in-app purchases.

### Is Nursing and Diaper Tracker free?

Nursing and Diaper Tracker costs $0.99, with no in-app purchases.

### Which has better reviews, Willow® or Nursing and Diaper Tracker?

Nursing and Diaper Tracker is rated higher. Willow® averages 4.5 out of 5 from 2.8K ratings, while Nursing and Diaper Tracker averages 5.0 from 1 ratings.

### Do Willow® or Nursing and Diaper Tracker have ads?

Willow® shows ads; Nursing and Diaper Tracker does not.

### Which is updated more often, Willow® or Nursing and Diaper Tracker?

Willow® ships an update monthly, and Nursing and Diaper Tracker every 2 weeks. Most recently, Willow® was updated on October 24, 2026 and Nursing and Diaper Tracker on September 17, 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.*