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featflags vs ConfigCat
Closest to us on pricing: unlimited seats and a usage meter, with flag caps on the cheaper plans. Every claim about ConfigCat below links to its own docs or pricing, read on 12 and 15 October 2026.
Who ConfigCat is for
Teams of any size that want straightforward flags at a predictable price. ConfigCat calls itself “a feature flag service with unlimited seats, awesome support, and a reasonable price tag.”
HomepagePricing
featflags
Unlimited seats and flags on every plan, and no per-user pricing. Free has fixed limits and no overage. Team ([PRICE]/month) and Business ([PRICE]/month) include a monthly traffic allowance and charge [PRICE] per million above it.
Prices aren’t final yet; see pricing.
ConfigCat
Seats and monthly users are unlimited on every plan. Forever Free includes 5M config downloads a month, 10 flags and 2 environments. Pro is $110/month for 25M downloads, 100 flags and 3 environments, and Smart ($325/month) removes the flag and environment caps. A download is counted each time your app fetches its configuration; ConfigCat’s own example puts 15,000 web users at 4.5M downloads a month.
PricingDownloadsFeatures
| Feature | featflags | ConfigCat |
|---|---|---|
| Targeting | Rules on any attribute, individual targets, segments, prerequisites and uploaded lists of customer IDs | Rules on user attributes, segments and prerequisite flags; rule and segment counts capped on Free and ProTargetingPricing |
| Percentage rollouts | Percentage rollouts, time-based ramps and release templates on every plan; on Team and Business, templates that advance on their own and guarded releases that pause or roll back when a metric gets worse | Percentage options, capped per flag on Free and ProPercentage optionsPricing |
| Approvals | Team and Business | Approval flow since August 2026; plan not statedChange requestsAnnouncement |
| Scheduled changes | Team and Business | Scheduled changes since August 2026; plan not statedChange requestsAnnouncement |
| Audit history | Every change with its diff and a restore; kept 7 days on Free, 1 year on Team, 3 years on Business. On Business, an organization-wide audit log with sign-ins, tokens and support access, exported or streamed to Datadog, Splunk or any HTTPS endpoint | Audit log: 7 days on Free, 35 days on Pro and Smart, 2 years on EnterprisePricing |
| Experiments | A/B/n tests on any flag with Bayesian or sequential frequentist results: 1 running at a time on Free, 20 on Team, unlimited on Business. Bandits on Business. No CUPED, holdouts or warehouse analysis | None built in: percentage splits whose results you analyse in Amplitude, Google Analytics, Mixpanel or SegmentVariation IDs for analyticsHomepage |
| AI assistants (MCP) | Hosted, on every plan. It reads and changes flags as you, or read-only if you choose, and its changes go through your approvals | Official, run locally with your API credentials. It creates and changes flags and their targeting; no read-only mode documentedMCP server |
| SDKs | 14: TypeScript (on Cloudflare Workers and Vercel Edge too), React, React Native, Go, Python, Java, Rust, .NET, Ruby, PHP, Elixir, iOS, Android and Flutter | 22 in the docs, including Unity, Unreal Engine and C++SDKs |
| OpenFeature | Providers for Go, Python, Java, .NET, Ruby, PHP, Elixir, iOS, Android and Flutter | Providers for 14 languagesOpenFeature |
| Self-hosting | No, hosted only | Yes, on-premise at a quoted priceOn-premise |
| SSO | Google and GitHub sign-in on every plan; SAML or OpenID Connect through your identity provider on Business. No SCIM | SAML and SCIM on every plan, Free includedPricingSAML |
Moving from ConfigCat
There’s no importer for ConfigCat yet. Recreate your flags and segments in the dashboard, or script the move with the featflags CLI, the API or the Terraform provider.
When to pick ConfigCat instead
You need SAML single sign-on or SCIM on a free or low-cost plan.
PricingSAMLYou need an SDK we don’t have yet, such as Unity, Unreal Engine or C++.
SDKsYou want to run the whole product on your own servers.
On-premise
Other comparisons
- featflags vs LaunchDarklyBoth have unlimited seats. LaunchDarkly also bills each server connection and each client-side user.
- featflags vs FlagsmithOpen source and self-hostable. The hosted plans bill API requests and team members.
- featflags vs UnleashOpen source and self-hostable, priced per seat on the paid plans.
- featflags vs PostHogFlags inside an analytics suite, billed per flag request, with no seat charge.
- featflags vs StatsigAn experimentation platform where flag checks are free. Now part of Amplitude.
- featflags vs GrowthBookOpen-source experimentation and flags, priced per seat plus metered requests.
Try featflags with your own flags
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