* Free software conditions: Activation keys for Ignition OPC-UA and Vision Panel Edition are offered at no cost to registered users for qualified uses and are subject to the same conditions and policies as other Inductive Automation software licenses. "Qualified uses" excludes OEM/bulk installations, aggregation or incorporation into a secondary product, and other situations in which the software is not used directly by the registered user or a member of the Inductive Automation Integrator Program on behalf of a qualified user.¹Read only, requires SQL Bridge Module.Note: To both store and view SQLTags history you must have the standard SQL Bridge Module and standard Vision Module.Note: The Vision Panel Edition is a single real-time status-and-control-only client version of Ignition. If you add the standard SQL Bridge Module you can log historical data but cannot view it until you purchase the standard or limited Vision Module.