Wi-Fi Extender: A Wi-Fi extender is a device that extends the range of your existing Wi-Fi network. It picks up the signal from your router and re-broadcasts it to areas of your home that may not be getting a strong signal. However, this can result in slower internet speeds as the extender is essentially acting as a relay between your devices and the router.

Mesh Wi-Fi: Mesh Wi-Fi is a system of multiple access points that work together to provide seamless Wi-Fi coverage throughout your home. Instead of relying on a single router, mesh systems use multiple nodes that communicate with each other to create a single, seamless network. This results in faster speeds and better coverage, as the nodes can adjust the signal strength and channel to optimize performance. Additionally, mesh systems often come with advanced features like parental controls, guest networks, and more.