Willow®

Willow Innovations.

About this app

More than an app. A support system.

Control your Willow pumps, track your sessions and history, and get expert guidance (via articles, videos, and 1:1 sessions) on all things pumping, feeding, and postpartum care.

What can you do with the Willow app?
Our app is compatible with Willow 3.0, Willow 360, and Willow Go, giving you the flexibility you need to pump freely.

Operate your pumps with a tap.
Stop and start your session, switch between modes, adjust suction levels, and see how long you’ve been pumping.

Track your sessions. Stay on track.
View your milk output, session length, and more for a full picture of your pumping history. It’s a great way to identify trends and pump more confidently.

Get your questions answered.
Access a comprehensive library of expert backed-articles and videos on all things pumping, feeding, and postpartum care. Think: establishing supply, pumping schedules, combo-feeding, and so much more.

Book expert sessions for personalized guidance.
Schedule virtual sessions with lactation consultants, pelvic floor therapists, mental health professionals, and more. Because we know it takes a village.

Visit onewillow.com to learn more about the app and explore accessories, content, and more.

Ratings and reviews

This app does not sync accurately with the Willow 3.0 pumps. The pumping session start times are inaccurate if I am offline during the session and sync the information to the app afterward. Some of my sessions are not recorded in the app if I am unable to get online until after midnight. I do appreciate the ability to select if I want to measure the amount pumped in mL or oz. I also appreciate the ability to edit the amounts if they are slightly inaccurate.

I would give it 0 stars if that was an option. I spent 3 days trying to get my pumps to pair and be able to use the app while pumping. I finally got it to pair with customer support but it disconnects immediately and will not track anything. I am beyond frustrated with this new app. The old one worked great until it started to not connect to my pumps as well. These pumps were expensive and I chose them to be able to connect to my phone but I'm starting to regret my decision.

I have had these pumps for months, and while I love the pumps themselves, the app is useless. I've not once gotten them to connect to the app, and I have both the 3.0 pumps and the willow go pumps. Neither will connect, so no way of controlling them through the app. You would think with how much money you spend on the pumps, the app would at least work bare minimum. Awful.

What's new

Introducing the beta release of Ema, the first conversational AI tool specializing in women’s health, available now in the Learn and Service tabs in the Willow app. Clinically validated and trained by experts, Ema can answer questions on topics ranging from plugged ducts to periods to perimenopause. Ema is your personal pumping, feeding, and postpartum support system.