Multivariate testing, A/B split testing and landing page optimization software reviews | Which Multivariate?
Website Optimizer
It's an easy to use A/B testing tool that allows marketing professionals to create different versions of their websites and landing pages using a point-and-click editor (no HTML knowledge needed!) and then see which version produces maximum conversion rate or sales. Integrating our split testing software is dead-simple: copy-paste a code snippet in your website once and you are ready to go live! Visual Website Optimizer is also a flexible multivariate testing software (full factorial methodology) and has number of additional tools like behavioral targeting, heatmaps, usability testing, etc.

Visual Website Optimizer - A/B Testing Tool | Split Testing and Multivariate Testing Software

Visual Website Optimizer - A/B Testing Tool | Split Testing and Multivariate Testing Software
CrazyEgg The redesigned home page of CrazyEgg.com now prominently features a SlideDeck product tour as the main point of visitor interaction. And the redesign has worked. Conversions are up 21.6% over the previous design. Patel and the CrazyEgg team were impressed with SlideDeck, the ease of implementation, the flexibility to fit their unique needs and, most importantly, its ability to improve conversions. Services CrazyEgg
A/B testing with PHP - phpA/B Endless possibilities. Universal results. Introducing A/B testing with PHP Get it for free A/B testing with PHP - phpA/B