Music-based technology is frequently included in early childhood classrooms as an attempt to incorporate music education in the curriculum. However, there is a lack of research that addresses the educational benefits of music-based tablet applications (apps) for young children. Researchers in this study explored the preferences of 4-year-old children (N = 16) for music-based apps in a preschool setting. They found that children preferred those apps that had a high frequency of visual stimulation, were easy to navigate, and/or had familiar music. Although children in the study engaged in social interaction, there was a lack of outward musical behavior. It is anticipated that a knowledge of children's preferences for music apps will assist with the provision of developmentally appropriate and interactive music-based technology for young children. Additionally, understanding the qualities of music apps that are most likely to promote musical responses (such as singing, rhythmically chanting, moving, or combinations thereof) may help developers create music-based technology that will provide the maximum educational benefits for young children.