Optimizely - A/B testing you'll actually use.
Growth Book - The Open Source A/B Testing Platform
Apptimize - Mobile A/B Testing for iOS and Android. Improve Your Native App Codelessly in Real-time.
Convert Experiences - Explore the different plans Convert Experiences offers. Understand why we are a compelling optimizely alternative. There’s something for every business and industry.
AB Tasty - AB Tasty is an all-inclusive platform for conversion rate optimization, personalization, customer activation, and testing.
SiteGainer - SiteGainer is an A/B testing and conversion optimization platform.