GrowthBook vs Split(2026)
GrowthBook is better for teams that need open source. Split is the stronger choice if built-in impact analysis. GrowthBook is freemium (from $0 (self-hosted free)) and Split is freemium (from $28/month).
Full feature breakdown, pricing details, and pros & cons below.
By Bikram Nath
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GrowthBook
GrowthBook is an open-source platform for feature flags, A/B testing, and experimentation.
Starting at $0 (self-hosted free)
Visit GrowthBookSplit
Split is a feature delivery platform combining feature flags with experimentation to measure the impact of every release.
Starting at $28/month
Visit SplitHow Do GrowthBook and Split Compare on Features?
| Feature | GrowthBook | Split |
|---|---|---|
| Pricing model | freemium | freemium |
| Starting price | $0 (self-hosted free) | $28/month |
| Feature flags | ✓ | ✓ |
| A/B testing | ✓ | ✓ |
| Statistical analysis | ✓ | — |
| SDKs for all languages | ✓ | — |
| Self-hostable | ✓ | — |
| Visual editor | ✓ | — |
| Impact tracking | — | ✓ |
| Metric dashboards | — | ✓ |
| SDK support | — | ✓ |
| Alerting | — | ✓ |
GrowthBook Pros and Cons vs Split
GrowthBook
Split
Should You Use GrowthBook or Split?
For most teams, GrowthBook is the better default: it offers open source and is freemium (from $0 (self-hosted free)). Choose Split instead if built-in impact analysis matters more than less polish than launchdarkly. There is no universal winner — the right pick depends on your budget, team size, and whether you value open source or built-in impact analysis more.
Choose GrowthBook if…
- •Open source
- •Strong statistics engine
- •Self-hostable for free
Choose Split if…
- •Built-in impact analysis
- •Strong A/B testing
- •Connects flags to metrics