- Earliest Version Launch Date Globally03/29/2022
- Latest Version4.0.8
- Time Since Latest Version15days16Hour
- Total Updated Versions (last 1 year)15
Version Timeline
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Version History
- Version: 4.0.807/02/2024Size:75.42MUpdate Log
We've added a new "dark mode" user interface theme option! You can adjust the settings for this in Settings -> Preferences -> Theme.
ScreenshotsApp DescriptionMore 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.
Manage your session from your Apple Watch. Willow 360 and Willow 3.0 are the only pumps with complete Apple Watch control. Say hello to next-level convenience.
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. - Version: 4.0.706/11/2024Size:75.28MUpdate Log
We've improved responsiveness of the suction change buttons and are continuing to enhance the reconnection process for paired pumps.
ScreenshotsApp DescriptionMore 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.
Manage your session from your Apple Watch. Willow 360 and Willow 3.0 are the only pumps with complete Apple Watch control. Say hello to next-level convenience.
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. - Version: 4.0.605/28/2024Size:75.52MUpdate Log
We've resolved some reported issues with missing session information and made improvements to pump control responsiveness for pumps running older firmware
ScreenshotsApp DescriptionMore 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.
Manage your session from your Apple Watch. Willow 360 and Willow 3.0 are the only pumps with complete Apple Watch control. Say hello to next-level convenience.
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. - Version: 4.0.505/09/2024Size:75.15MUpdate Log
Bug fixes and stability enhancements.
ScreenshotsApp DescriptionMore 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.
Manage your session from your Apple Watch. Willow 360 and Willow 3.0 are the only pumps with complete Apple Watch control. Say hello to next-level convenience.
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. - Version: 4.0.404/19/2024Size:75.83MUpdate Log
We’ve addressed the issue with pump sessions reaching 25 minutes showing the duration timer incorrectly.
We’ve addressed multiple reported issues with missing Session History entries.
Thank you for your continued patience as we continue to fix and test reported issues!ScreenshotsApp DescriptionMore 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.
Manage your session from your Apple Watch. Willow 360 and Willow 3.0 are the only pumps with complete Apple Watch control. Say hello to next-level convenience.
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. - Version: 4.0.304/04/2024Size:76.39MUpdate Log
We've fixed an issue with the pump timers getting out of sync when reconnecting to the app in the middle of a session.
ScreenshotsApp DescriptionMore 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.
Manage your session from your Apple Watch. Willow 360 and Willow 3.0 are the only pumps with complete Apple Watch control. Say hello to next-level convenience.
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. - Version: 4.0.203/27/2024Size:76.12MUpdate Log
We've resolved reported issues with disabled app control and incorrect red battery icons.
ScreenshotsApp DescriptionMore 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.
Manage your session from your Apple Watch. Willow 360 and Willow 3.0 are the only pumps with complete Apple Watch control. Say hello to next-level convenience.
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. - Version: 4.0.003/15/2024Size:72.33MUpdate Log
[Now supporting 360 and Go pumpers]
New look. Same features! You’ll notice we’ve refreshed the app to bring you a more seamless pumping experience.ScreenshotsApp DescriptionMore 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.
Manage your session from your Apple Watch. Willow 360 and Willow 3.0 are the only pumps with complete Apple Watch control. Say hello to next-level convenience.
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. - Version: 3.0.211/30/2023Size:60.91MUpdate Log
This release resolves reported issues with the last session timestamp and pumping session timer.
ScreenshotsApp DescriptionMeet your new go-to pump. More comfort. More power. More value. With Willow Go, you get hospital-grade suction and the highest capacity of any in-bra pump — plus an app that makes it easy to manage your session, connect with experts, and access personalized content with a tap.
What else is there to love about Willow Go?
COMFORT: Moms who pump with Willow Go give it a 100% comfort rating (and say it’s so comfortable that they often forget they’re wearing it).
CONVENIENCE: Willow Go is easy to set up and easy to clean up.
CONNECTIVITY: Control your pumps, track your time, connect with experts, and access research-backed content with the Willow Go app. Plus, find how-to videos and additional onboarding support.
CAPACITY: No need to pour out and pump again — our 7 oz containers make room for the most capacity of any wearable pump.
CONTROL: Customize your suction and control each pump separately — because no two breasts are alike.
Visit onewillow.com to learn more. - Version: 3.0.111/24/2023Size:60.87MUpdate Log
We implemented some bug fixes to make our app even better!
ScreenshotsApp DescriptionMeet your new go-to pump. More comfort. More power. More value. With Willow Go, you get hospital-grade suction and the highest capacity of any in-bra pump — plus an app that makes it easy to manage your session, connect with experts, and access personalized content with a tap.
What else is there to love about Willow Go?
COMFORT: Moms who pump with Willow Go give it a 100% comfort rating (and say it’s so comfortable that they often forget they’re wearing it).
CONVENIENCE: Willow Go is easy to set up and easy to clean up.
CONNECTIVITY: Control your pumps, track your time, connect with experts, and access research-backed content with the Willow Go app. Plus, find how-to videos and additional onboarding support.
CAPACITY: No need to pour out and pump again — our 7 oz containers make room for the most capacity of any wearable pump.
CONTROL: Customize your suction and control each pump separately — because no two breasts are alike.
Visit onewillow.com to learn more. - 1
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