An A/B testing tool is a software program or service that enables businesses and marketers to test different variations of their content and measure which version performs better. This technique involves creating two versions of a web page, email, or advertisement, with one key difference between them (such as a different headline or call-to-action button). The A/B testing tool then randomly shows each version to a portion of the audience and tracks user behavior to determine which version is more effective in achieving the desired goal (such as clicks, conversions, or engagement).
An A/B testing tool can be an invaluable asset for businesses, marketers and product teams looking to improve their product and increase engagement/conversions. Here are a few reasons as to why you might need an A/B testing tool:
1. Make data-driven decisions
2. Optimize digital experiences for both potential customers and existing customers
3. Improve conversion rates
4. Increase engagement
5. Save time and money
There are a range of tools available for A/B testing, they can typically be categorised as follows:
1. Research tools: Tools which are used to surface the insights required to fuel a comprehensive experimentation strategy. These tools range from analytics tools, user testing/research tools to comprehensive solutions such as digital experience intelligence.
2. A/B test creation and execution tools: These tools are specifically used to create, execute and measure A/B tests. These tools offer a platform to present multiple versions of content during testing, as well as the necessary functions to analyze the results and determine the most effective option. Optimizely and VWO are two examples of such tools.
Expert tip: To get the most out of your experimentation strategy, a combination of the tools and functions above should be used. Check out our comprehensive guides on A/B testing and CRO strategy for further information on how to design and execute effective experiments and drive better results for your business.