Pricing

Start free. Scale as you grow. No credit card required.

Free

$0/mo

100 checks/mo

  • 1 project
  • Basic heuristics
  • Dashboard
  • Community support
Get Started

Starter

$9/mo

1,000 checks/mo

  • 3 projects
  • All heuristics
  • Dashboard + API
  • Email support
  • Webhooks
Get Started
Most Popular

Growth

$19/mo

10,000 checks/mo

  • 10 projects
  • All heuristics + AI fallback
  • Dashboard + API
  • Priority email support
  • Webhooks
  • Custom spam threshold
Get Started

Business

$29/mo

50,000 checks/mo

  • Unlimited projects
  • All heuristics + AI fallback
  • Dashboard + API
  • Priority support
  • Webhooks
  • Custom spam threshold
  • Usage alerts
Get Started

Frequently Asked Questions

How does Bouncer protect my forms?

Bouncer scores every submission against a 5-layer engine — honeypot fields, timing analysis, content heuristics, IP signals, and user-agent patterns — and assigns a verdict of ham, review, or spam. All checks complete in under 50ms and require no user interaction, so legitimate submissions pass through instantly while bots and spam are blocked or flagged.

Is there a free plan?

Yes. The free tier includes 100 form submissions per month with the full 5-layer scoring engine. Paid plans (Starter $9/mo, Growth $19/mo, Business $29/mo) add higher monthly check volumes — 1,000, 10,000, and 50,000 respectively — plus priority support.

Does Bouncer work with any framework?

Yes. Bouncer exposes a simple HTTPS check endpoint and a drop-in JavaScript snippet (s.js) that intercepts form submissions automatically. It works with plain HTML forms, React, Next.js, Vue, WordPress, Webflow, Framer, or any framework that can make an HTTP request.

How is Bouncer different from reCAPTCHA?

Unlike reCAPTCHA, Bouncer is invisible — there are no checkboxes, image puzzles, or accessibility issues. Real users never see anything. Bouncer is also fail-open: if the API is ever unreachable, your forms keep working and real submissions are passed through, so a service outage will never block your customers.

Does Bouncer store the contents of my form submissions?

No. Bouncer only stores metadata used for scoring — timestamps, IP, user agent, score, and verdict. The actual message contents are not retained server-side, so your visitors' messages stay private.