Flagsmith comparisons
Flagsmith is compared head-to-head with ConfigCat, Split and Optimizely Feature Management and more: 7 head-to-heads in Feature Flag Software, each with the specs and prices we checked.
Flagsmith head-to-head
- Flagsmith vs ConfigCat
- Flagsmith vs Split
- Flagsmith vs Optimizely Feature Management
- Flagsmith vs GrowthBook
- Flagsmith vs Statsig
- Flagsmith vs FeatBit
- Flagsmith vs DevCycle
Flagsmith vs each of them
| # | Tool | Free plan | Paid from | SDK languages | Targeting rules | Percentage rollouts | User segments | Score |
|---|---|---|---|---|---|---|---|---|
| 1 | Flagsmith | Yes | $40/mo | JavaScript, React, Next.js, Android/Kotlin, iOS/Swift, Flutter, Python, Java, .NET, Node.js, Ruby, PHP, Go, Rust, Elixir | Yes | Yes | Yes | 9.4 |
| 2 | ConfigCat | Yes | $110/mo | JavaScript, Angular, React, Node.js, Deno, Bun, Cloudflare Worker, .NET, Java, Go, PHP, Python, Android Java, iOS Swift, Dart, Flutter, Kotlin Multiplatform, Ruby, Elixir, C++, Rust, Unreal Engine | Yes | Yes | Yes | 9.2 |
| 3 | Split | Yes | JavaScript, Flutter, Browser, Redux, Node.js, Python, Java, Go, .NET, Ruby, PHP, Elixir | Yes | Yes | Yes | 9.0 | |
| 4 | Optimizely Feature Management | Yes | Android, C#, Flutter, Go, Java, JavaScript, PHP, Python, React, React Native, Ruby, Swift | Yes | Yes | Yes | 8.9 | |
| 5 | GrowthBook | Yes | $40/seat/mo | 8.8 | ||||
| 6 | Statsig | Yes | $150/mo | 8.6 | ||||
| 7 | FeatBit | Yes | $3,999/yr | JavaScript/TypeScript, React, React Native, Node.js, .NET, Java, Python, Ruby, Go, Rust, OpenFeature providers | Yes | Yes | Yes | 8.5 |
| 8 | DevCycle | Yes | $500/mo | 8.4 |
Compare Flagsmith with any feature flag software
These are the matchups our editors wrote up. The compare tool pairs Flagsmith with any other product in Feature Flag Software — and up to four at once — from the same checked specs.
Compare Flagsmith with any tool side by side →
Every feature flag software head-to-head →
Our full Flagsmith verdict, pricing and fact sheet →
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Compared by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update