Joltage Trial Provider Software - Version 1.5 The Joltage Trial Provider Software is the premiere WLAN / 802.11x / Wi-Fi gateway product on the market today. It features a captive portal to provide real-time usage tracking and a secure firewall to prevent unwanted users from accessing your computer and private network. Placement in the online locations directory is optional. Upgrading to the full version of the software is free and gives Providers the option to generate revenue from usage on their HotSpot or to continue giving free access.