3.9
283 reviews
10K+
Downloads
Content rating
Everyone
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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.
Updated on
Mar 17, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, Health and fitness and 3 others
This app may collect these data types
Personal info, Health and fitness and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.9
282 reviews
Reina Nova
February 25, 2025
Tracking isn't accurate and there is not way to manually add a session. I just finished pumping and it's not even showing up..so now there's no way to track it. Also no Android support for the watch features? UPDATE: Pumping every 2 hours and I've already lost two sessions in tracking on the app. It's so unfortunate especially when you're trying to track your supply and the data is just lost.
3 people found this review helpful
Did you find this helpful?
Willow Innovations, Inc.
March 5, 2025
Thank you for providing this valuable feedback. If you continue to experience any issues, or would like to discuss further, please contact our Customer Care App team at ecr@onewillow.com and provide a description of the issues you are experiencing, along with your contact information. Someone will then be in touch to follow up with you directly.
Vivian Chiu
February 27, 2025
- long delay between app controls and the actual pump - it can't detect the end of a session (tells you to check your pump alignment each time) - missed pump sessions from the logs before - connection between the pump and app is not good. It will flicker and show data from a previous session. - recently, there is a sale promo that pops up every time I open the app. It is intrusive and annoying to dismiss it each time ( I don't want to see more sales being shoved in my face)
Did you find this helpful?
Willow Innovations, Inc.
March 5, 2025
Thank you for providing this valuable feedback. If you continue to experience any issues, or would like to discuss further, please contact our Customer Care App team at ecr@onewillow.com and provide a description of the issues you are experiencing, along with your contact information. Someone will then be in touch to follow up with you directly.
Amrita Patnaik
January 3, 2025
I used this app 2.5 years ago for my first baby with my Willow Go pump. It was very basic and not super useful. Since then, they've added so many great features! Session history, volume totals, two way control of suction levels, alarms, and a timer. It's great that I didn't need to get a new pump in order to use the upgraded features of the app!
Did you find this helpful?
Willow Innovations, Inc.
January 30, 2025
Thank you very much for your 5-star review!!!

What’s new

We've adjusted the battery status displays for Go users so it will no give the false impression that it is only 75% full as soon as you start using it. We also fixed an issue where reminder timers could no longer be paused.

App support

About the developer
EXPLORAMED NC7, LLC
appdev@onewillow.com
1975 W El Camino Real Ste 306 Mountain View, CA 94040 United States
+1 401-400-2125