# Lansinoh Smartpump 2.0 App vs Willow®

The clearest difference is review sentiment: Lansinoh Smartpump 2.0 App at 59% against Willow®'s 13%. Lansinoh Smartpump 2.0 App also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). Willow®'s advantage is rating (4.5 vs 3.6) and ratings volume (2.8K vs 484). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Willow® holds the better App Store score, 4.5 against 3.6. That said, the two scores are not equally well evidenced: Willow® has 2.8K ratings behind it against 484, so its average is the more settled of the two. Written reviews complicate that: 59% of Lansinoh Smartpump 2.0 App's written reviews are positive against 13% of Willow®'s, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Lansinoh Smartpump 2.0 App | Willow® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (484 ratings)](https://appshunter.io/ios/app/lansinoh-smartpump-20-app/id1480550011/reviews) | **[4.5 (2.8K ratings)](https://appshunter.io/ios/app/willow/id1579004074/reviews)** |
| Number of ratings | 484 | **2.8K** |
| Positive reviews | **59.3% of reviews** | 13.5% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 77 MB | 103 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPod, Apple Watch** |
| Age rating | 17+ | 12+ |
| Developer | [Lansinoh Laboratories Inc](https://appshunter.io/developer/1108936597) | [Willow Innovations, Inc.](https://appshunter.io/developer/1168207125) |

## What reviewers say

### Lansinoh Smartpump 2.0 App

[App page](https://appshunter.io/ios/app/lansinoh-smartpump-20-app/id1480550011)

This app helps new parents track essential baby care activities like feeding, diaper changes, and growth milestones. It seamlessly pairs with specific breast pumps to automatically log pumping sessions, offering valuable insights into daily routines and baby's development.

**Highlights:** Automatic pumping session tracking via Bluetooth, Breastfeeding and bottle feeding log, Diaper change tracking, Baby growth chart monitoring, Multiple baby support, Parenting encyclopedia access

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Effective at expressing milk
- 🔕 Quiet operation
- 📱 Helpful app features
- 🔋 Portable with battery option

**What reviewers complain about**

- 🐛 Bluetooth connectivity issues
- 🐛 App crashes and data loss
- 🐛 Inaccurate data tracking
- 🔧 Difficult to customize settings
- 🔧 Limited flange size options

**Reported bugs**

- Timer resets during use
- App fails to save pumping sessions
- Randomly deletes user data

**Requested features**

- Dark mode option
- Improved app integration
- Sleep tracking
- Easier data entry and editing
- Ability to track breastfeeding and pumping together


### 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


## Frequently asked questions

### Is Lansinoh Smartpump 2.0 App free?

Lansinoh Smartpump 2.0 App is free to download, with no in-app purchases.

### Is Willow® free?

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

### Which has better reviews, Lansinoh Smartpump 2.0 App or Willow®?

Willow® is rated higher. Lansinoh Smartpump 2.0 App averages 3.6 out of 5 from 484 ratings, while Willow® averages 4.5 from 2.8K ratings.

### Do Lansinoh Smartpump 2.0 App or Willow® have ads?

Willow® shows ads; Lansinoh Smartpump 2.0 App does not.

### Which is updated more often, Lansinoh Smartpump 2.0 App or Willow®?

Lansinoh Smartpump 2.0 App ships an update monthly, and Willow® monthly. Most recently, Lansinoh Smartpump 2.0 App was updated on October 24, 2026 and Willow® on October 30, 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.*