Penguin Client Library
Freeware
Provides you with fresh content from Penguin Client Library Community.
Mitra Software
50
Freeware
OPC Client for testing and troubleshooting of any standard OPC Server.
ProSoft Technology
22
Freeware
It links customer applications to RadioLinx radios.
2
Vipa GmbH
35
Commercial
Provides the standard interface for accessing data from OPC clients.
Automated Solutions
3
Shareware
Designed for all local or remote OPC Clients such as HMI, SCADA.
GoPivotal, Inc.
47
Open source
RabbitMQ .NET client is an implementation of an AMQP client library for C#.
4
Matrikon Inc.
1,361
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.
Apacus
Shareware
H2O Dotnet Library is a .NET version of H2O web service client library.
3
Sun Microsystems
4,559
Freeware
MySQL Connector/C is a C client library for client-server communication.
Data Layers Ltd.
23
Shareware
The most versatile productivity toolkit for OPC client developers.
2
Kepware Technologies, Inc.
60
Shareware
ClientAce provides tools for those wanting to build an OPC client application.
Bee Computing
6
Shareware
Oxalis is a visualization module working as a HDA OPC client.
sphinxconnector net
4
Shareware
SphinxConnector.NET is an all managed .NET client library.
