Next Level AI
Business
Free · Designed for iPad. Not verified for macOS.
Knock Knock turns anonymous website traffic into real sales conversations.
See every visitor on your site in real time. Know who's ready to buy. Call them on live video — all from your phone.
500+ businesses use Knock Knock to stop losing leads between the browse and the buy.
HOW IT WORKS
1. The app tracks every visitor on your website and scores their buying intent 0–100.
2. When a visitor crosses your intent threshold, your AI chat or voice agent starts a conversation — 24/7, even when you're asleep.
3. The app pings your phone the moment a qualified lead is ready for a human.
4. One tap and you're on a live video call with them — right through the website widget. No Zoom link, no install.
KEY FEATURES
- Live visitor feed — see who's on your site, what they're doing, their intent score
- Real-time push notifications for hot leads
- One-tap live video calls with website visitors
- AI voice and chat agents that qualify around the clock
- Listen to live AI calls and take over instantly
- Live transcripts for every AI conversation
- Session replays to review visitor behavior
- Visitor ID Graph — cross-device journey tracking
- CRM sync with GoHighLevel, HubSpot, and thousands of tools via Zapier
- Works on iPhone and iPad, with a companion desktop app for Mac
WHO IT'S FOR
- Agency owners managing client websites
- GoHighLevel users who want native integration
- Founders and solopreneurs who can't miss a lead
- Sales teams on the road
- Service businesses (clinics, gyms, consultants, real estate)
- E-commerce brands selling high-ticket products
- SaaS companies converting trial signups
WHAT MAKES IT DIFFERENT
Most chatbots wait for visitors to message first. Knock Knock proactively engages the hot ones before they leave. Other AI tools hand off with friction. Knock Knock lets you drop into a live AI conversation with one tap — the visitor never knows they went from AI to human until they see your face.
GETTING STARTED
You'll need a Knock Knock account to use the app. Start a free trial at knockknockapp.ai.
Setup takes 10 minutes. Paste one line on your website, pick a template, you're live.
Built in Auckland, New Zealand. Our founders, Anna and Omar, reply to every support message personally. Email us any time at hello@knockknockapp.ai.
Learn more at knockknockapp.ai
Privacy Policy: knockknockapp.ai/privacy-policy
Terms of Service: knockknockapp.ai/terms-conditions
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Known bug fixes
The developer, IdeaX Limited, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- IdeaX Limited
- Size
- 74.8 MB
- Category
- Business
- Compatibility
Requires iOS 18.5 or later.
- iPhone
Requires iOS 18.5 or later. - iPad
Requires iPadOS 18.5 or later. - Mac
Requires macOS 15.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.5 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Messaging and Chat
- Copyright
- © Next Level AI App Limited. 2026 all rights reserved.