Split

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Read 41 Split reviews and testimonials from customers, explore 51 case studies and customer success stories, and watch 11 customer videos to see why companies chose Split as their A/B Testing Software

Split builds on feature flags to create the platform for controlled release, so any team can target customers and roll out or revert new features without deploying or touching code. Get started quickly with SDKs in the language of your product (Java, JS, Node, Python, PHP, Ruby, Rails and .Net), then create on/off, percentage, and multivariate rollout plans in seconds. Integrations with the services you use to monitor, alert and track issues help to pinpoint trouble when things go wrong, and hotfixes are entirely avoided by killing problem features with a single click, reducing time-to-resolution and advancing development—and innovation.

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Customer Rating Review Scorebased on 2712 reference ratings
4.7/5.0 (2712)
  • Top Performer 2025 2025
    Summer 2025Top PerformerA/B Testing Software

Featured Testimonials

  • "The kill button is super easy. Now I just, ‘whoop’, kill it. If we are seeing something wonky, it makes it so easy to turn off. When we’ve triaged the feature we can go back and re-enable it."

  • "Split's controlled release capability provides us a non-disruptive and dynamic way to ship features for testing and deployment. More importantly, it provides the data we need to quickly iterate on our product features in an informed manner.”

  • “If we built this in-house, most engineers would look at this and say ‘feature rollout, it’s not that hard’. But when you think about having multiple environments, having a UI, conditional filters, an impression data pipeline, all that—it’s a whole team working for a very long time to be able to do all of that.”

Featured Case Studies

  • MEC - Customer Case Study

  • Snap Finance - Customer Case Study

  • Moneyfarm - Customer Case Study

Featured Customer Videos

Additional Split Information & Resources

Read Split Reviews, Testimonials & Customer References from 41 real Split customers.

Browse Split Case Studies, Customer Success Stories, & Customer References from 51 businesses that use Split.

Watch Split Customer Videos to learn why 11 businesses chose Split.