Infant Growth Patterns is one of the most comprehensive applications for growth tracking among boys and girls ages 0-19 based on international percentiles of the World Health Organization. Growth is not only a result of nutrition but inherited factors. Ethnicity can influence a child's growth patterns, so some countries have their own Growth Pattern Curves. However, the World Health Organization (WHO) Growth Pattern Curves are the most frequently used and considered the global standard. This application will allow you to add one or more children and easily control their height, weight, head circumference, body mass index and weight ratio for height. In addition, with graphs of percentile curves you can detect trends in their development to anticipate possible problems in their growth. Additionally, it allows you to keep a history of injections and medical appointments. The charts used in this application are based on the standards proposed by the WHO (World Health Organization).