Pricing

Simple, honest pricing

Start free. Upgrade when you need more. No surprise charges, no hidden fees.

Free

$0forever

Try Knock Knock. No card required.

Get started free
60 minutes of calls per month
Knock anyone by email
Answer from email link — no account needed
Your own door link
HD audio, peer-to-peer encrypted
Call history
Contacts
Unlimited call minutes
Video calls
Priority support
Most Popular

Pro

$5per month

For people who knock every day.

Unlimited call minutes
Knock anyone by email
Answer from email link — no account needed
Your own door link
HD audio, peer-to-peer encrypted
Call history
Contacts
Video calls (coming soon)
Priority support

Business

$15per month

For teams and power users.

Everything in Pro
Up to 5 team members
Shared contacts
Admin dashboard
Usage analytics
Priority support
Early access to new features

Questions

What happens when I hit 60 minutes on the free plan?

Your calls will stop connecting until the next month. You'll see your usage on your dashboard so you always know where you stand. Upgrade to Pro for unlimited minutes.

Can I upgrade or downgrade any time?

Yes. Upgrade instantly, downgrade at the end of your billing period. No penalties, no questions.

Is there a contract or commitment?

No. Month to month. Cancel any time.

How do I pay?

We use Stripe — the most trusted payment processor in the world. All major cards accepted. Your payment data never touches our servers.

Do free users need a credit card?

No. Free is genuinely free. No card, no trial, no catch.