SweetWonder
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SWEETWONDER · iOS & Android

Watch them grow. Keep the firsts.

The latest weigh-in, a first smile, the day your baby sat up: SweetWonder gives measurements and memories a place of their own. Look back at dated records as your baby grows, with a separate diary for those moments you want to remember.

SweetWonder baby growth charts with sample weight and length measurements
Android screen with sample data. The iPhone layout may differ.

Weight, length and head circumference

Enter measurements with their date and an optional note. You can record just one measurement or all three, revisit the history and correct an entry without losing track of the other visits. The app records values you enter; it does not measure your baby.

Growth charts with WHO references

See recorded measurements alongside World Health Organization reference curves. The charts use the baby’s sex and age at measurement from the profile. They help organise a conversation about growth; an individual point is not a diagnosis or a target to reach.

A diary of first milestones

Save a first smile, rolling over, sitting, crawling, first steps, a first tooth or a first word. Choose a category, add the date and write a note. Use a custom milestone for a moment that matters to your family.

Keep a picture with the memory

Attach a photo to a milestone and revisit the entry later. Milestone photos stay on the device and are not included in account photo sync. Keep a separate copy of pictures you want to preserve when changing phones.

Questions about growth and milestones

What do the reference curves show?

They provide a reference for physical growth. SweetWonder displays your entries against WHO curves where supported. A healthcare professional can interpret the measurements in the context of your child’s history.

WHO: Child Growth Standards

Do I need all three measurements?

No. You can save weight, length or head circumference on its own, with the date of measurement.

Is the milestone diary a development test?

No. It records the moments you choose to save. It does not assess development or set deadlines for your baby.

Keep the everyday moments together.

Explore SweetWonder for iPhone and Android.

Download on the App StoreGet it on Google Play

SweetWonder helps you keep records and follow everyday routines. It is not a medical device and does not make diagnoses. If you are concerned about yourself or your baby, contact a healthcare professional.

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