Knock Knock App

Name: Knock Knock App
Brand: Knock
Price: 77 USD
Rating: 4.5 (3 reviews)

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Turn website visitors into paying customers with AI voice and chat agents and live video calls.

From $77/mo, free trial

PaidLead Generation Sales Engagement AI Agents AI Voice

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Reviews onG2

3 reviews tracked

The Bottom Line

Updated May 26, 2026

Price: From $77/mo, free trial. Compare plans

Key facts

AI agents track visitor behavior and identify high-intent leads in real-time.
Proactively engages hot leads via AI voice/chat and connects to sales via live video.
Boosts conversion rates and qualifies leads 24/7, integrating with CRMs.

Pros

Significantly increases website conversion rates (up to 50% reported)
Proactively engages visitors with high buying intent, reducing missed opportunities
Provides instant connection to sales via live video, eliminating delays
AI agents qualify leads 24/7 and can book meetings automatically
Integrates with popular CRMs and over 8000 apps via Zapier

Cons

AI credits reset monthly and do not roll over
Requires active management and response from sales teams for human handoffs
No free tier, only a free trial

What is Knock Knock App?

Knock Knock App is an AI-powered conversion platform designed to help businesses increase their website conversion rates by proactively engaging visitors. It uses an AI 'spy agent' to track visitor behavior, analyze intent, and initiate conversations with high-intent prospects through AI voice and chat agents. When a lead is qualified and ready, the platform can instantly connect them with a human sales representative via live video call, eliminating delays and forms. The platform is ideal for B2B SaaS, e-commerce stores, marketing agencies, professional services, and any business investing in paid traffic or SEO. It aims to replace traditional passive chatbots and CRO tools by offering real-time engagement, lead qualification, and seamless handoff to sales teams. Key benefits include increased conversion rates, improved lead generation, and optimized ad spend by identifying and engaging ready-to-buy prospects.

Available on: Web

LCLouis CorneloupUpdated May 26, 2026 · how we evaluateSourceknockknockapp.ai ↗

Ratings Across the Web

4.5(3 reviews)

Knock Knock App holds an aggregate rating of 4.5 out of 5 from 3 reviews across G2, last checked March 19, 2026.

G23 reviews

4.5/5

Ratings aggregated from independent review platforms. Learn more

Key Features

Live Visitor Tracking
AI Voice & Chat Agents
Instant Video Calls
Intent Scoring
Auto-Engage Messages
CRM Sync & Automation
Lead Scoring
Widget Customization

Pricing Plans

Free Trial

Pricing checked Sep 29, 2026

Knock Knock App plans and prices, checked September 2026
Plan	Price	Details
Pro	$97 / month	All features included 1,500 AI Credits / month 200 Lead Intelligence lookups / month +4 moreShow less Unlimited Agents / Unlimited Websites AI Voice + AI Chat + Auto Connect + Live Navigation Heatmaps + Call Forwarding + Call Transfers CRM Integrations (HubSpot, Zapier & more)
Pro (Annual)	$77 / month	All features included 1,500 AI Credits / month 200 Lead Intelligence lookups / month +4 moreShow less Unlimited Agents / Unlimited Websites AI Voice + AI Chat + Auto Connect + Live Navigation Heatmaps + Call Forwarding + Call Transfers CRM Integrations (HubSpot, Zapier & more)
Agency / Reseller Plan	Contact us	White-label access — brand as your own Agency Portal to manage all clients Resell & keep 100% of the revenue +2 moreShow less GoHighLevel integration ready Priority support & onboarding

Calculate your cost View full pricing

Is Knock Knock App worth the price?

Good value

The pricing for Knock Knock App is fair, especially with the annual Pro plan at $77/month, offering a comprehensive suite of AI-powered tools.

The monthly Pro plan at $97/month is also reasonable given the extensive features. This pricing is best for small to medium businesses looking for an all-in-one solution to convert website visitors.

Hidden Costs & Gotchas

Potential overage fees for AI credits/lead lookups

How Knock Knock App's pricing compares

At $77/mo, billing unit not specified, Knock Knock App is the most premium of its 4 comparable direct competitors.

$15

$20

$29

$29

Knock Knock App

$77

Entry paid plan, monthly. Pricing checked Sep 29, 2026.

Reviews

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Best Knock Knock App Alternatives

Top alternatives based on features, pricing, and user needs.

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IntercomPaid

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TidioFreemium

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LivechatPaid

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ManyChatFreemium

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ChatfuelPaid

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Still deciding?

Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.

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Knock Knock App FAQ

How does Knock Knock App help with lead generation?

Knock Knock App proactively engages website visitors with high buying intent using AI voice and chat agents. This approach helps businesses identify and qualify leads in real-time, significantly improving lead generation efforts by reducing missed opportunities.

What kind of user or team benefits most from Knock Knock App?

Knock Knock App is ideal for B2B SaaS, e-commerce stores, marketing agencies, professional services, and any business investing in paid traffic or SEO. It particularly benefits sales teams by providing qualified leads and instant connection via live video calls.

How does Knock Knock App compare to Intercom?

Knock Knock App differentiates itself from traditional chat platforms like Intercom by employing an AI 'spy agent' to proactively engage visitors and analyze intent. It also offers instant live video call handoffs to human sales representatives, aiming to replace passive chatbots with real-time conversion tools.

Can Knock Knock App integrate with existing business tools?

Yes, Knock Knock App integrates with popular CRMs and over 8000 other applications through Zapier. This allows businesses to connect their lead generation and sales engagement efforts with their broader operational workflows.

What are the limitations regarding AI credits with Knock Knock App?

A limitation of Knock Knock App is that AI credits reset monthly and do not roll over to the next billing cycle. Users should plan their usage accordingly to maximize the value of their allocated credits each month.

How is Knock Knock App priced?

Knock Knock App is a paid product and does not offer a permanently free tier. However, it does provide a free trial for users to experience its features before committing to a subscription.

When does Knock Knock App connect a website visitor with a human sales representative?

Knock Knock App connects a website visitor with a human sales representative via live video call once the AI agents have qualified the lead and determined they are ready. This seamless handoff eliminates delays and the need for traditional forms.

Source: knockknockapp.ai

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