How do their growth rates compare?

Agent One has a month-over-month growth rate of -41.6%; Respond.io has -8.7%.

How does pricing compare?

Agent One: Freemium, Free Trial. Starter is $8/month after a 7-day free trial and covers 500 messages per month, one agent, one site, website and file training, callback capture, human handoff, and a custom domain. Basic is $50/month with 5,000 message credits, advanced analytics, multiple agents, full chat history, 100 agents, and priority support. Standard is $150/month with 15,000 credits, unlimited agents and sites, branding removal, and team-scale support workflows. Respond.io: Freemium. Freemium with a free trial. Paid tiers scale by users and monthly active contacts, and WhatsApp messaging fees are billed separately by the channel provider.

What are alternatives to Agent One and Respond.io?

Other tools in related categories include tawk.to, Intercom, Gorgias, Chaport, Crisp.

Agent One vs Respond.io — Traffic (11.37K vs 1.61M), Pricing & Verdict

Open AI Tools

Agent One vs Respond.io — Traffic (11.37K vs 1.61M), Pricing & Verdict | Open AI Tools

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	Agent One	Respond.io
Official Domain	agnt.one	respond.io
Pricing Model	Freemium, Free Trial	Freemium
Monthly Visits	11.37K (11,365)	1.61M (1,606,802)
MoM Traffic Delta	-8.11K (-41.6%)	-152.34K (-8.7%)
Primary Market & Share	🇺🇸 United States (41%)	🇲🇾 Malaysia (17.4%)
Direct Visits / mo	4.57K	1.24M
User Rating	4.1	4.5
Supported Platforms	Website	Website

Agent One

AI front desk that catches your after-hours website leads

After-hours lead capture

Answers website chat outside business hours, collects name, number, address, and job details, and saves each conversation as a lead in your Inbox.

Human handoff for hard cases

Chats that need a real person are flagged in the Inbox with the full transcript attached, and any teammate can click Take over to reply.

Website and file training

The agent learns your services and service area from your own pages, and you can upload additional files to refine what it knows.

Configurable booking

Keep booking off for a callback workflow, send customers to a Cal.com page, or connect Cal.com with an API key so each request waits for office approval.

Strengths & Pros

+Purpose-built for home-service trades, so the conversation flow matches how homeowners actually ask for work
+Explicitly declines to quote prices, avoiding mismatched expectations with customers
+Emergency conversations escalate to a human with the transcript rather than being answered by the bot
+Low entry price: $8/month after a 7-day trial, with a free Missed-Lead Audit option for done-for-you setup