# Parallel dialing to lift connect rates

Low cold-call connect rates.

Category: Prospecting and first touch
Difficulty: easy
Updated: Oct 4, 2026
URL: https://revstackai.co/use-cases/parallel-dialing-to-lift-connect-rates

## Problem

Low cold-call connect rates.

## How AI solves it

Dial multiple lines, AI skips voicemail.

## Verdict

Connect rate 5.5% to 8%

## Tools

- [Nooks](https://www.nooks.ai/): AI parallel dialer, virtual sales floor and AI sequencing.

## Result

Connect rate 5.5% to 8%

Vendor-claimed. Reported by [Instabug](https://www.nooks.ai/customer-success/instabug).

## Setup

1. Load lists
2. Set compliance
3. Run power hours