Azure VPN Gateway is a managed service that allows organizations to establish secure connections between devices and private networks over the public internet. The pricing of Azure VPN is complex, dependent on various factors such as VPN gateway type, region, and number of P2S tunnel connections used. There are three components to Azure VPN pricing: VPN Gateway charge (time-based), Number of P2S tunnel connections used (time-based), and Data transfer charges for egress data (usage-based). Alternative solutions to Azure VPN include third-party products available on the Azure Marketplace, manually installed open-source solutions like OpenVPN, and Zero Trust Network Access products such as Twingate. Twingate offers a straightforward pricing model based on a per user flat fee, with predictable costs and no additional charges for bandwidth used or time connected.