cFosSpeed is described as 'Network driver, which attaches itself to existing Internet connections. It then optimizes data transfer by means of Traffic Shaping. This software is designed to achieve maximum performance of your Internet connection so you take advantage of it when browsing and' and is an app in the network & admin category. There are more than 10 alternatives to cFosSpeed for a variety of platforms, including Windows, Linux, VirtualBox, Self-Hosted and VMware vSphere Hypervisor apps. The best cFosSpeed alternative is NetLimiter. It's not free, so if you're looking for a free alternative, you could try CacheGuard Gateway or Wonder Shaper. Other great apps like cFosSpeed are NetBalancer, Bandwidth Manager, Bandwidth Management and Firewall and BWMeter.