TrackWISE is a free Android application developed by Preva Systems Pvt Ltd that provides real-time school bus tracking information to parents. It is a Travel & Navigation app under Maps & GPS subcategory. The app is specifically designed for parents to track the exact location of their child's school bus and provides estimated time of arrival for pickup and drop locations.

The unique security feature of the app ensures that only authorized users can log in using their mobile phone's username, password, and IMEI number. This makes it a safer option for parents to use. The app can be configured for multiple wards/child, making it easier for parents with more than one child to track their school buses.

Overall, TrackWISE is an efficient and reliable app for parents who want to keep track of their child's school bus location and plan their pick-up and drop-off times accordingly.