From Traffic Omega
Free Stat Counter, as the name implies, is free. But you do pay a price for that, if not in actual greenbacks. This service incorporates a sponsor link that is built into the code you display, so they generate money from advertising, but you might now require the sponsor information on your internet site.
Internet site Hit Counters offers a great variety of counter graphics to choose between, in all sizes, shapes and colours. This service also adds a sponsor into their code that either links back to website Hit Counter’s website or the sponsor. This informative site also offers good resources, tips services, guides and info for web-master.
Free Hits Counter is one more free stat counter. This is a very basic site, with one or two counter designs to make a choice from. If you do make a decision to go for one of the free web site traffic counters, ensure that you do not change the code (as an example, to take out the sponsor link) as this violates their details of service.