SnoBird app has been developed to provide users with a tool to help track the number of days spent in the United States on the basis of:
- A Calendar Year
- Rolling 365 day period
- Substantial Presence Test

SnoBird is also intended to help maintain identification records and track purchases made in the United States.

There are also user reminder functionalities within the app with respect to:
- Obtaining travel insurance
- Obtaining cell phone data packages
- Renewal of identification documents