
Offers massive cold email volume and built-in lead databases, but lacks Reply.io's broader multichannel workflow breadth.
Reply.io records 193,261 monthly visits with -1.7% month-over-month growth and Free Trial, Paid, Contact for Pricing pricing. Robin AI records 0 monthly visits with -100% growth and Contact for Pricing pricing.

An AI outbound sales agent that runs the top of your funnel
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | reply.io | hellorobin.ai |
| Pricing Model | Free Trial, Paid, Contact for Pricing | Contact for Pricing |
| Monthly Visits | 193.26K (193,261) | 0 (0) |
| MoM Traffic Delta | -3.3K (-1.7%) | -37 (-100%) |
| Primary Market & Share | 🇺🇸 United States (22.6%) | 🌐 Global (—) |
| Direct Visits / mo | 123.28K | 0 |
| User Rating | 4.6 | 3.8 |
| Supported Platforms | Website | Website |
AI sales engagement and cold email outreach on autopilot
An AI sales agent that researches prospects, writes tailored emails at scale, answers basic replies and books meetings on your behalf.
Run email, LinkedIn, WhatsApp, SMS, calls and Zapier-connected channels in one sequence that reacts to prospect behavior.
Real-time data with intent signals, LinkedIn prospecting via the Findy extension, and automatic contact enrichment.
Have AI write unique personalization into each email and generate human-sounding replies to inbound responses.

An AI outbound sales agent that runs the top of your funnel
Robin writes and sends emails from your own address, adjusting the copy based on each lead's information.
The agent performs research on prospects so outreach is grounded in relevant context rather than generic templates.
Forward a lead's response and Robin drafts an objection-handling email aimed at booking a call.
Connects with major CRMs and adds SMS, chat and voice channels to the sales workflow.

Offers massive cold email volume and built-in lead databases, but lacks Reply.io's broader multichannel workflow breadth.

Free / Open-sourceYour 24/7 AI outreach agent that finds leads and books demos
SpecialistProvides superior data enrichment and GTM orchestration across multiple APIs, but requires more manual setup than Reply.io.
AI agents that work the revenue lifecycle alongside your sellers

Excels at email deliverability infrastructure and unlimited mailboxes, but offers less comprehensive multi-channel sequencing than Reply.io.
Excels at email deliverability infrastructure and unlimited mailboxes, but offers less comprehensive multi-channel sequencing than Reply.io.

Free / Open-sourceAI sales platform for unlimited B2B leads and outreach
Free / Open-sourceAI sales platform for unlimited B2B leads and outreach

Free / Open-sourceUnlimited LinkedIn and email outreach, powered by AI SDR agents
Free / Open-sourceUnlimited LinkedIn and email outreach, powered by AI SDR agents

Free / Open-sourceAI sales agent that finds high-intent leads and reaches out for you
Free / Open-sourceAI sales agent that finds high-intent leads and reaches out for you

Free / Open-sourceAutomated, personalized LinkedIn and email outreach that books meetings
Free / Open-sourceAutomated, personalized LinkedIn and email outreach that books meetings
AI cold outreach that lands in the inbox, not the spam folder
AI cold outreach that lands in the inbox, not the spam folder

Free / Open-sourceAI revenue agents that run the sales cycle on autopilot
Free / Open-sourceAI revenue agents that run the sales cycle on autopilot

One cockpit for LinkedIn and email outreach, built for agencies and GTM teams
One cockpit for LinkedIn and email outreach, built for agencies and GTM teams