The number
Sub-3-minute lead response converts roughly 3x higher than 1-hour response. The drop-off curve is steep; every 5-minute delay costs measurable conversion.
Why
Prospects who fill out a form are at a moment of peak intent. Within minutes that intent decays. By 30 minutes, half the prospects have moved on. By 24 hours, most have already engaged a competitor.
The architecture
A sub-3-minute response system has three components.
1. Instant capture
The form submits to a webhook that fires within a second. No Zapier polling delay; no "runs every 5 minutes."
2. Qualification
An AI agent reads the inbound, scores it against your ICP, and asks 2-3 follow-up questions if needed. The agent has access to enough context to answer common questions.
3. Routing
Qualified leads route to the right human (round-robin, or by territory, or by ICP segment). Unqualified leads go into a nurture sequence. Both happen automatically.
Cost
A setup like this lives on a Growth plan ($2,997/mo) and typically reclaims 15-25 hours/week of SDR time while lifting conversion 25-40%. ROI is usually under 6 weeks.
Run the ROI Audit for your specific number.
Arora