1v1 Pricing Showdown
ConfigCat vs Unleash
Side-by-side pricing breakdown for Feature Flags & Experimentation Platforms decision-makers
Prices in USD, verified from the United States. Regional pricing may vary.
When choosing between ConfigCat and Unleash for your feature flags & experimentation platforms stack, the right answer depends on three things: your budget, the specific features you actually use day-to-day, and your tolerance for renewal-price increases. Below we lay out the prices each vendor advertises today (verified against their live pricing pages), the plan limits that decide whether they'll fit your team, and the features that differ between them.
ConfigCat starts at $110/mo; Unleash starts at $75/mo. The cheaper headline price isn't always the cheaper total cost — renewal pricing, per-user fees, and overage charges can shift the math. Use the plan-by-plan tables below to model your actual spend.
Feature Comparison
| Feature | | |
|---|---|---|
| flags | 10 free / 100 Pro / unlimited Smart+ | — |
| sdk calls | 5M free / 25M Pro / 250M Smart / 1B Enterprise | — |
| seats | Unlimited all plans | — |
| free tier quality | No credit card, production-ready | — |
| sdks | 25+ language SDKs | 25+ SDKs |
| environments | 2 free / 3 Pro / unlimited Smart+ | — |
| sla | Premium on Enterprise+ | — |
| audit retention | 2 years Enterprise+ | — |
| escrow | Dedicated tier only | — |
| flat rate predictability | No MAU billing — flat monthly + SDK call caps | — |
| open source core | — | Apache 2.0 licensed |
| self hosted | — | OSS + Enterprise tiers |
| cloud | — | Pay-As-You-Go + Enterprise |
| flag history retention | — | 90 days metrics |
| four eyes approvals | — | All paid plans |
| sso | — | SAML 2.0 / OpenID Connect |
| soc2 | — | Type II + GDPR |
| private instances | — | Enterprise only |
| multi region edge | — | Enterprise only |
Affiliate links — you pay the same price
Dive Deeper
About the feature flags & experimentation platforms category
Feature flag platforms in 2026 split into four distinct pricing models. Per-seat + usage (LaunchDarkly: $12/service connection + $10/1K client-side MAU) scales linearly with team AND traffic — elegant but expensive at scale. Flat-tier with usage caps (ConfigCat: $110 Pro / $325 Smart / $900 Enterprise monthly, SDK-call-based) is the developer-friendly middle ground. Per-seat only (Unleash: $75/seat/month with 53M requests included) is predictable but can't flex without seat upgrades. Events-based (Statsig: Free 2M events / Pro $150 for 5M + $0.05/1K overage) is the analytics-native model. Split.io's 2024 Harness acquisition (now 'Harness FME') collapsed public pricing into Enterprise-only quote — a significant category shift that pushed many mid-market customers toward ConfigCat and Statsig. The strategic question is no longer 'which flag tool' but 'do you want flags-only (ConfigCat, Unleash), flags + experimentation (LaunchDarkly, Statsig), or flags bundled with a broader DevOps/observability suite (Harness FME)?'
How to choose between feature flags & experimentation platforms options
First: what's your team size and traffic profile? Solo/small team with modest traffic (≤5M SDK calls/mo): ConfigCat Forever Free (10 flags, 5M calls) or Statsig Developer (2M events, unlimited seats) — both genuinely useful free tiers. Growing team (5-20 devs, 5-50M calls/mo): ConfigCat Pro $110/mo flat or Statsig Pro $150/mo — predictable costs, no MAU surprises. Scaling company (20+ devs, client-side SDKs, many end users): LaunchDarkly Foundation pricing is honest but expensive — $10/1K client-side MAU means 100K MAU = $1,000/mo in MAU alone + service connections. Second: do you need experimentation (A/B testing with statistical significance)? Statsig and LaunchDarkly have it natively. ConfigCat and Unleash focus on flags-first; for experimentation you'd add a separate tool. Third: self-hosting requirement? Unleash is the clear answer — open source core + commercial self-hosted Enterprise. LaunchDarkly/ConfigCat are cloud-only (some relay agents). Fourth: DevOps suite consolidation? If you're already paying Harness for CI/CD/IaC, adding FME (Split.io successor) may be cheaper than standalone — if you're not, Harness's quote-only enterprise model makes it a poor fit. Fifth: compliance requirements? LaunchDarkly, Unleash, and Harness all offer SOC2/HIPAA/FedRAMP-capable tiers; ConfigCat and Statsig SOC2 but lighter on regulated-industry features.
Building Your Business Stack?
Decision-makers comparing tools often need more than one category. Here are related comparisons:
Frequently Asked Questions
- Is ConfigCat cheaper than Unleash?
- Unleash is cheaper starting at $75/mo. ConfigCat starts at $110/mo and Unleash at $75/mo.
- Does ConfigCat or Unleash offer a free plan?
- ConfigCat and Unleash both offer a free plan.
- Which is better, ConfigCat or Unleash?
- ConfigCat scores 8.7/10 compared to Unleash's 8.5/10 in our analysis. ConfigCat ranks higher on features and value, but Unleash may suit specific use cases — see the feature comparison above.
- Is ConfigCat cheaper than Unleash for a team of 5?
- For a team of 5, ConfigCat costs $110/mo (flat rate) and Unleash costs $75/mo (flat rate). Unleash is the cheaper option at this team size.
- Are there other feature flags & experimentation platforms alternatives besides ConfigCat and Unleash?
- Yes. Our [Feature Flags & Experimentation Platforms pricing comparison](/pricing/feature-flags/) page covers all major providers with daily-verified prices. You can also see the [cheapest feature flags & experimentation platforms](/pricing/feature-flags/cheapest/) for budget-focused options.