Open-source, self-hostable feature flag platform popular with cost-conscious teams. It's best suited to engineering teams that want a proven, widely-adopted tool rather than an unproven newcomer. As with most tools in feature flags & deployment, it's worth comparing pricing tiers closely since the free/entry plan often caps out fast for growing teams.
Flagsmith
Free, from $45/mo
Open-source, self-hostable feature flag platform popular with cost-conscious teams.
Visit FlagsmithSummary
Strengths
Ease of Use
86
Value
80
Features
83
Support
77
Pricing
Starter
Free
- Core features
- Community support
- Limited usage
Pro
Free, from $45/mo
- Everything in Starter
- Priority support
- Higher usage limits
- Advanced features
Enterprise
Custom
- Everything in Pro
- Dedicated account manager
- SSO & advanced security
- Custom contracts
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