Growth Chart is an app with which you can monitor the growth of your kid(s) and compare it with reference data.
You can add multiple kids. For each of them, you can specify data points (length, weight and head circumference) in a simple manner. These points will be drawn on a graph, on which you will also see reference data, coming from the World Health Organisation.
Also, you can compare the data of all of your kids on one single chart.
If for any reason, Growth Chart does not work for you, please contact us at firstname.lastname@example.org