Chat Track: Online Tracker is an Android app developed by Chat Watch Mobile. It falls under the category of Business & Productivity and is a full version licensed app. The app allows you to track any number in your family and receive notifications and detailed reports.

One of the key features of Chat Track: Online Tracker is that it allows you to monitor online last seen status and receive online and offline notifications. You can also monitor up to four profiles and receive notifications as soon as the person is online. The app provides detailed reports, giving you a comprehensive understanding of the person's online activity.

Overall, Chat Track: Online Tracker is a great tool for parents who want to keep an eye on their children's online activity. The app is easy to use and provides accurate information.