Algorand blockchain has three networks for running block activities. The Mainnet is the default network, which most Algorand users interact with to process transactions. However, there are two other networks— BetaNet and TestNet- which are used by developers to test their applications before they go live on the Mainnet. Hence, developers can configure their nodes to multiple networks making it possible to switch from one network to the other. This infographic sheds light on it.