More than a pump app. A support system.
Control your pumps with a tap from your phone or your wrist, track your session history, and view your pumping trends and metrics. Scan and manage Willow SmartStash Bags in your fridge and freezer. Plus, get access to expert guidance from educational content, live services, and our specialized, AI-powered chat—a virtual support system designed to support you across pumping, feeding, and postpartum care.
Who can use the Willow app?
This app is compatible with all connected pumps, including Willow Go, Sync, 360, and 3.0. Willow Wave users can manually add manual pump sessions to their session history. And anyone wanting to manage their milk stash can keep track in our SmartStash inventory tracker. All of the pumping, feeding, maternal healthcare, parenting and baby development resources in the app are free for anyone to use!
Operate your pumps with a tap.
Start and stop your session, switch between modes (Go and Sync), adjust suction levels, and view your pumping duration, all from your phone or smart watch. Set up your own Pumping Preferences, including suction levels and custom timer settings, and set reminders so every session works just the way you like.
Get the only app that lets you control your session from your Apple Watch. NEW! You can now control your Go pumps, in addition to Willow 360 and 3.0.
Track your sessions. Understand your output.
Follow your milk output, session durations, add manual pump sessions and more for a complete picture of your pumping history. Spot trends, optimize your routine, and pump with confidence. With SmartStash, you can quickly and easily scan Willow Milk Bags into your digital stash to manage your inventory in the app.
Get your questions answered.
Access a comprehensive library of expert-backed articles and videos on all things pumping, feeding, and postpartum care, from establishing supply and building schedules to combo-feeding and more. The Willow app also includes our conversational AI, specially dedicated to women’s health, designed by moms for moms. With both expert resources and AI-powered support, you always have trusted guidance at your fingertips.
Book expert sessions for personalized guidance.
Connect with lactation consultants, pelvic floor therapists, mental health professionals, Willow sizing experts, and more. Because we know it takes a village.
Visit onewillow.com to learn more about the app and explore accessories, content, and more.
The app had been working well until the newest update, but the developer quickly fixed the issue. It works well for me.
Developer Response
Thank you for taking the time to share your feedback, and we'd love to get you back on track with Willow! We recommend updating to version 4.4.1, which includes bug fixes and minor enhancements. If you're still having trouble after updating your app, reach out to our team at care@onewillow.com or 1-888-WILLOW-3. We're here to help!
App needs to be better.
karl-ee
App functions terrible for price. Takes forever to connect to pumps. Sometimes counts up , sometimes counts down. Sometimes stops at 25 min and sometimes it keeps going. I have reached out to Willow with an issue and was never responded to.
Developer Response
Thank you for taking the time to share your feedback, and we'd love to get you back on track with Willow. Please reach out to our team at care@onewillow.com or 1-888-WILLOW-3. We're here to help!
Pumps are great but the app kind of sucks
Hsvcjajsydbd
Interface is pretty basic which is fine. The functionality and control of the pumps is not up to par. It often just doesn’t sync with the pumps at all.
Developer Response
Thank you for providing this valuable feedback - we greatly appreciate you taking the time to share your thoughts and app experiences. 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, your contact information, as well as a good time for us to reach out. Someone will then be in touch to follow up with you directly.
Super glitchy
Taylorcybujiniji
App is really glitchy. Takes pumps forever to sync and when they do it doesn’t always work. I’ll type in my quantities for the day and sometimes it doesn’t even save, then I can’t remember what I had entered before so I lose my data. The whole app just throws ads at you to buy willow products which I wouldn’t mind if the app actually worked well.
Developer Response
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 team at ecr@onewillow.com so we can take a closer look
Minor bug fixes and enhancements
Version 4.4.2
The developer, Willow Innovations, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Location
Contact Info
Identifiers
Usage Data
Sensitive Info
Diagnostics
Data Linked to You
The following data may be collected and linked to your identity:
Health & Fitness
Purchases
Financial Info
Location
Contact Info
Identifiers
Usage Data
Sensitive Info
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
Supported Features
Dark Interface
Information
Seller
Willow Innovations, Inc.
Size
108.2 MB
Category
Health & Fitness
Compatibility
Requires iOS 15.6 or later.
iPhone Requires iOS 15.6 or later.
iPod touch Requires iOS 15.6 or later.
Mac Requires macOS 12.5 or later and a Mac with Apple M1 chip or later.
