HAProxy Community Edition is a free, open source reverse-proxy offering high availability, load balancing, and proxying for TCP and HTTP-based applications. It is presented as suited for very high traffic web sites.
The following is a quick overview of editions offered by other software in similar categories
Microsoft's Azure Load Balancer provides built-in load balancing for cloud services and virtual machines, so the user can create highly-available and scalable applications in minutes.
Improved the flexibility of server migration with this implementation Cost effective way when compared to traditional firewall based load balancers
we can provide high availability and balanced service with low economic cost. … Low Cost, Open Source Load balancing High performance and low latency. … We chose HA Proxy because it is cheaper than a
as a low-cost alternative to more expensive load balancers such as our F5s and Netscalers that we're using in some areas of our network. The cost of free … pretty hard to argue with especially when compared to the prices of those F5s and Netscalers. … Low-Cost Load Balancer…
Low-cost deployment Limited support for free product Mailing list response is not
