Crealo

Crealo

HomeBlog
Sign inStart free
Crealo
Glossary
A/B Testing
Back to glossary
Marketing

A/B Testing

A/B testing is comparing two versions of something to see which performs better.

EC

Crealo Team

Creator economy experts helping creators monetize their skills

Published: 2026-01-25·Updated: 2026-02-07

Definition

A/B testing (split testing) is an experimentation method where two different versions of an element (page, email, headline) are shown to similar audiences to determine which generates better results. It's fundamental for optimizing conversion rates based on real data rather than assumptions.

Examples

  • 1Testing two different titles for your product to see which gets more clicks.
  • 2Sending two email versions with different subjects and comparing open rates.
  • 3Comparing two prices ($29 vs $39) to find the optimal revenue point.

How to apply it

Change only one element at a time, split your traffic into two equal groups, and measure results for at least 1-2 weeks before declaring a winner.

Frequently asked questions

Related terms

Marketing

Conversion Rate

Conversion rate is the percentage of visitors who take the desired action.

Marketing

Landing Page

A landing page is a web page designed with a single goal: converting visitors into leads or buyers.

Marketing

Call to Action

A CTA is an element that invites the user to take a specific action like buying or subscribing.

Put what you learn into practice

Create your free Crealo account and start selling digital products.

Create free account
Crealo

Crealo

HomeBlogTermsPrivacy

© 2026 Crealo. All rights reserved.