Modernize your baby journal. Easily customize, monitor, and share your baby’s records.

This free and user-friendly parenting app is the best way to stay connected to your baby’s growth, even when you’re away.

Works with Amazon Alexa.

* Single tap start and stop breastfeeding timer
* Track nursing times for each breast as well as the nursing duration as a whole
* Submit optional feeding notes to go along with each nursing

Bottle Feeding
* Log bottle feedings and the contents of those feedings
* COMPANION PRODUCT: BlueSmart mia - Get the full smart feeding system. This smart sleeve slips onto most baby bottles making it easy for you to prepare, monitor, and track your baby’s bottle feedings via:
- temperature alerts
- portion measurements
- angle alerts
- feeding durations
- feeding notifications
- warnings for potential expiration
- All information syncs with the app

* Record pumping session totals for each breast or both together
* Submit optional pumping notes to go along with each pumping

* Log dry, wet, dirty, or mixed diapers
* See the last time you changed your baby’s diaper
* Get reminders to change your baby’s diaper at customizable intervals
* Submit optional diaper notes to go along with each diaper change

* Single tap start and stop sleep timer
* Identify your baby’s sleep patterns and track down potential causes for your baby’s fussiness
* Set reminders to put your baby to sleep to help sleep train or create nighttime feeding schedule
* Submit optional sleep notes to go along with each sleep

* Enter height, weight, and head measurement data
* See your baby’s growth over time
* Submit optional growth notes to go along with each measurement

* Write down anything important
* Milestones, photos, quick notes, and solid meal entry
* Attach relevant photos from your library or snap one when you create your note

* Keep your favorite baby photos
* Match photos with activities, milestones, and more

Data Visualization
* See your baby’s activities/progress over the past day, week, or month
* Export data to send to family members, caretakers, or the pediatrician

What's New

Version 3.2.6

- Fix the bug that cannot set up BlueSmart mia's WiFi on iOS 12.1 devices.

Ratings and Reviews

5.0 out of 5
54 Ratings
54 Ratings
Jill Dora9 ,

32 praise, its not easy.

Love this product! One-stop service for baby nurturing! Nanny not complain how tired for baby feeding and sleeping any more, I do not need to ask all sorts of questions, with one app is enough.

Martin CottonK ,

Very promising applications

With app, I have not worried any more when working, as I can check every time feeding and sleep of my baby at any time, and get along well with every caregiver, a great help!

Charlotte Chapman4 ,

Bang Bang is a good software.

This is a high quality item, well done! I love how easy to monitor baby feeding and sleep when I am not around my little one! Download app and log in, one baby account can show all data in sync.


BlueSmart Technology Corporation
126.4 MB
Health & Fitness
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Chinese
Age Rating
Rated 12+ for the following:
Infrequent/Mild Medical/Treatment Information
© 2018 BlueSmart Technology Corp.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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