Here's what to do: Discover how multivariate testing can increase your profits...then compare software tools using the comparison chart below. Be warned, though: this chart doesn't tell the whole story. Find out the reality of what the software is like, by reading the descriptions and user reviews of it.
And, once you've used the software yourself, please come back to submit a review of it.
What next? If you still don't know how multivariate testing can increase your profits, click here.
Full disclosure: we are authorized consultants for Google Website Optimizer, though we don't receive any remuneration for recommending it. In fact, we don't receive payment for recommending any software. We're a consultancy, and we make our money from showing companies how to maximize their profits using split testing and multivariate testing software.