CausalFunnel A/B Testingv2.3.4
Create and measure A/B tests for pages, posts, buttons, headings, URLs, and WooCommerce products.
Alternatives to Nofliq Server-Side A/B Testing
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Backend A/B testing for WordPress. Variant assignment happens server-side — no flicker, no JavaScript redirects, no duplicate URLs.
Wingifyv4.17
Wingify (formerly VWO & AB Tasty) is the all-in-one platform for visitor research, optimization, and experimentation.
Run A/B tests and heatmaps in WordPress. Optimize pages and WooCommerce products, track conversions, and start free with 500 tested views/month.
Unbounce Landing Pagesv1.1.6
Unbounce is the most powerful standalone landing page builder available.
iConvert Optimizerv1.1.3
Run A/B split tests on WordPress pages and WooCommerce block templates. Track conversions, revenue, and clicks — and let the data decide your winner.
ImproveAB: A/B Testingv1.0.0
Free AB testing and split testing for WordPress. Test headlines, buttons and pages on any builder, with no cookies and no traffic limits.
Catalyst Analytics is a block-based A/B testing plugin with built-in conversion analytics for WordPress.
Personizely is a Conversion Optimization Toolkit that helps you boost engagement and sales through A/B testing, website personalization, and popups.
A lightweight, native Gutenberg block A/B tester with zero bloat. 100% compatible with page caching.