
Apr 2005, in TAMPA (TAMPA, Florida) , Interoperability Test was held by OPC foundation, It was confirmed that DeviceXPlorer ran as expected with the following products.
| Vendor |
Product |
| ABB Inc. |
800xA System PLC Connect |
| Canary Labs, Inc. |
Canary Logger |
| Cyberlogic Technologies, Inc. |
Cyberlogic OPC Client |
| Data Layers Ltd.   |
OPCWare Client Developer |
| OPCWareXL |
| Elipse Software Elipse E3 |
Elipse SCADA |
| Honeywell Inc |
Uniformance PHD OPC RDI |
| ICONICS, Inc |
GraphWorX32 |
| Pocket GraphWorX |
| InduSoft Ltd |
InduSoft Web Studio - OPC Client |
| Invensys Systems / Wonderware |
Industrial Application Server 2.0 Patch 01 |
| Kepware, Inc |
OPC LinkMaster |
| MSIndustrie Software GmbH |
MSIOPCClient |
| OSIsoft |
OSIsoft's PI OPC Data Access Client |
| PIOPCTool |
| Power Measurement |
ION Enterprise |
| Rockwell Software Inc |
RS OPC Gateway |
| Siemens AG |
SIMATIC WinCC flexible 2005 |
| SIMATIC WinCC |
| Software Toolbox, Inc |
OPC Data ActiveX Control |
| Yokogawa Electric Corporation |
ExaQuantum Plant Information Management System |
| Exa DA Test Tool |
* Products name sometimes express what something called.
* These company names are the one at this time.(The names might been changed for the amalgamation and other reasons.)