Baby & child growth charts

The app to record your child's measurements and track them on standard growth charts with percentiles.

Answers your questions

Is my child growing at the right pace?

The reference curves on your chart let you see typical progress.

What are my baby's percentiles?

See the percentile for weight, height and head circumference.

What is my child's BMI?

Normal BMI bands change with a child's age. The app calculates BMI scores and percentile.

Includes the most authoritative growth charts with percentiles

World Health Organization (WHO)

Ideal for breastfed babies and children around the world.

US Centers for Disease Control and Prevention (CDC)

Best for formula-fed babies and North American children.

Preterm baby charts (Fenton)

Dedicated chart for premature babies.

Easily maintain growth records

Ready when you are

No account or password to remember. No Internet connection required.

Fast, flexible input

Speedy entry with on-the-fly unit conversion and autocorrect.

Your data, yours alone

Easily export (CSV, PDF, JPEG). Choose your storage – local or on iCloud Drive, Dropbox or other for private back up and sync.

For every parent

All ages: babies, toddlers, children, teens

Keep tracking for years, from newborns all the way to adulthood. No subscription, use it forever! On the App Store since 2010.


Dedicated preterm charts using gestational age for newborns. Corrected age support for the ongoing monitoring of premature babies.

Compare siblings

Display multiple children together to compare their growth at the same age.