A lightweight, native Gutenberg block A/B tester with zero bloat. 100% compatible with page caching.
Alternatives to CausalFunnel 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.
Titanium Site Watch – Website Uptime Monitoring & Downtime Alerts with Health Checks for WooCommercev1.0.8
Website uptime monitoring, downtime alerts and an 11-check WooCommerce Health diagnostic with store health alerts.
Backend A/B testing for WordPress. Variant assignment happens server-side — no flicker, no JavaScript redirects, no duplicate URLs.
No-flicker server-side A/B testing. Decides experiment variants in PHP before rendering. Works on its own or with AB Tasty Flagship.
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.
Local WebP optimizer for WordPress. Free converts images to WebP; Pro adds AVIF and site-wide image tools.
Powerful A/B testing for WordPress with heatmaps, session replays, and e-commerce tracking for WooCommerce, SureCart, and EDD.
Wingifyv4.17
Wingify (formerly VWO & AB Tasty) is the all-in-one platform for visitor research, optimization, and experimentation.
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.
Run A/B tests and heatmaps in WordPress. Optimize pages and WooCommerce products, track conversions, and start free with 500 tested views/month.