Are you interested in learning more about A/B Split Testing? Here are two handy blog posts on this topic.
How To A/B Split Test BookBub Ads: https://bookbrush.com/how-to-a-b-split-test-bookbub-ads/
More Ways For Authors to Run A/B Split Tests: https://bookbrush.com/more-ways-for-authors-to-run-a-b-split-tests/
