PlantWired

Ignition vs Kepware KEPServerEX

Ignition (Inductive Automation) is listed as SCADA, HMI, IIoT; Kepware KEPServerEX (PTC) as Connectivity, OPC. They are listed as integrating with each other. Last reviewed October 16, 2026.

IgnitionKepware KEPServerEX
VendorInductive AutomationPTC
CategoriesSCADA, HMI, IIoTConnectivity, OPC
EcosystemsIgnitionVendor-neutral, Rockwell, Siemens
Pricing modelPer-server license, unlimited tagsPer-driver/suite license
Listed integrations137
Websitehttps://inductiveautomation.comhttps://www.ptc.com/en/products/kepware
Direct linkYes — listed as integrating with each other

Shared integrations

Canary Historian

Sources

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Editorial comparison based on public information. Not a recommendation; verify specifics with each vendor.