DS router is a free Android application developed by Synology Inc. that allows you to manage your network from anywhere with just a few taps. However, it is important to note that you must own a Synology Router and be running the latest SRM to access all the features.

With DS router, you can easily set up new Synology Routers, monitor live traffic, and protect your children's internet activities with advanced parental control and security functions. The app also offers a network map that allows you to view the status of your Mesh Wi-Fi system and a guest network feature that lets you create a separate network from your primary Wi-Fi.

In addition, DS router offers a traffic monitor that supervises the real-time traffic of all connected devices and a device prioritization feature that determines which devices get internet priority. Overall, DS router is a comprehensive network management tool that offers a range of features to ensure that your network is running smoothly.