Technosoftware GmbH
1
Commercial
You can develop OPC compliant DA, AE and HDA Clients with C#/VB.NET.
2
OPC Foundation
60
Freeware
It provides OPC UA Clients and Servers that demonstrate the OPC UA technology.
Advosol Inc.
8
Shareware
It can be used for the development of OPC DA client apps with C# or VB.NET.
OPC Foundation
Commercial
OPC UA Java SDK enables efficient development of OPC UA clients & servers.
uForte
1
Shareware
"uForte OPC Client Toolkit" is a tool for rapid development of OPC DA clients.
13
OPC Foundation
546
Freeware
This release of the Core Components adds support for x64 systems.
Software Toolbox
Shareware
OPCData-COM component can be used to create an OPC DA or A&E client.
4
Matrikon Inc.
1,335
Freeware
An OPC Client packed for testing and troubleshooting OPC servers & connections.
ICONICS, Inc.
79
Freeware
The OPC Simulator Server provides any OPC Client application with simulated COM.
2
Cognex Corporation
149
Freeware
It is a program that can be used to publish the OPC tags to an OPC Client.
Gesytec GmbH
1
Shareware
The Easylon OPC Server enables any OPC Client to access the LonWorks network.
Mitra Software
50
Freeware
OPC Client for testing and troubleshooting of any standard OPC Server.
Dmitry G. Barabash
59
Freeware
Pro VCL Extensions Library is a freeware component library for Borland Delphi.
MicroOLAP Technologies Ltd.
1
Shareware
MicroOLAP DAC for MySQL is a Borland Delphi/C++Builder component set.
WINSOFT
139
Shareware
A Delphi and C++ Builder component for serial communication for Windows.
1
RemObjects Software
13
Shareware
It is a pure VCL component suite, written in the Delphi code.
