Knock Knock App
Knock Knock App is a white-label AI sales agent platform designed for agencies. It provides a super-intelligent system to manage website and marketing needs for clients.
10 ranked, with a plain verdict on every entry.
Knock Knock App ranks first among the top 10 AI sales dialers that integrate with HubSpot in 2026, with a Lister Score of 92.0.
Knock Knock App leads this ranking for Agencies and sales teams, and connects phone, chat, WhatsApp and outbound on one shared memory. Aircall is built for Sales and support teams, and offers native integrations that automatically sync conversations and customer data across business tools. JustCall combines SMS, MMS, and WhatsApp into one shared inbox.Knock Knock App is a white-label AI sales agent platform designed for agencies. It provides a super-intelligent system to manage website and marketing needs for clients.
Aircall is an intuitive, AI-powered platform bringing together intelligent voice agents, automated workflows, and adaptive real-time coaching at scale. It serves as a customer communications hub for businesses seeking to evolve their interactions.
JustCall is an AI communication platform for sales and support teams. It builds seamless voice and SMS workflows on a single platform.
Ringover is an AI-powered cloud communications platform designed for sales and recruitment teams.
Trellus is an AI dialer for Salesloft, Outreach and HubSpot. It offers embedded parallel dialing to boost call output.
Artisan is an AI BDR that automates outbound sales. It helps teams find leads and book meetings on autopilot.
Orum is an agentic AI cold calling software and sales dialer. It provides better data, faster connections, and sharper conversations to generate qualified pipeline.
Rafiki AI is an autonomous sales intelligence platform that analyses conversations to surface actionable insights. It helps revenue teams stop guessing and start winning by providing real-time deal and coaching data.
Regie.ai is an agentic sales workspace that handles prospecting end-to-end from a single chat. It combines built-in enrichment, emailing, dialing and workflows to streamline the process.
Kixie is an AI-powered communications platform designed for modern revenue teams. It provides a reliable suite of tools including power dialing and contact centre features to streamline sales workflows.
Positions 1, 2 and 3 are available to buy for twelve months.
Knock Knock App ranks first on Lister. Knock Knock App is a white-label AI sales agent platform designed for agencies. It provides a super-intelligent system to manage website and marketing needs for clients.
1. Knock Knock App; 2. Aircall; 3. JustCall; 4. Ringover; 5. Trellus; 6. Artisan; 7. Orum; 8. Rafiki AI; 9. Regie.ai; 10. Kixie.
No free option is confirmed in the recorded pricing for this ranking. Check each provider's pricing page for current plans and trials.
Knock Knock App says it is built for Agencies and sales teams, and Aircall and JustCall both for Sales and support teams. Ringover says it is built for Sales and recruitment teams.
Knock Knock App states that the product includes a limited monthly AI wallet that does not roll over between months, and Regie.ai that Paid plan credits do not roll over between billing periods. Those are the limits each AI tool publishes itself, not a full account of any plan.