ReachInbox

AI cold email outreach platform with unlimited inboxes and deliverability tools

Editorially reviewedChecked Oct 2026How we review

email#cold email#outbound#email deliverability#sales automation

Free plan Free trial API Teams

Toolglade’s take

Best for agencies running high-volume cold email across many inboxes, with warmup and unified inbox management. The caveat is it competes in a crowded space, and aggressive sending still risks spam and domain reputation damage.

Should you use ReachInbox?

Best for: Lead generation agencies · Outbound sales teams · Startup founders
Not ideal for: Teams needing warm/relationship email only · Users uncomfortable with cold outreach compliance · Marketers wanting newsletter tools
Biggest strength: Unlimited email accounts on paid plans
Biggest weakness: No native mobile app
Pricing: Free plan, paid from $30/month
Top alternative: Success.ai · see all

Facts & pricing last checked October 2026. How we review

About ReachInbox

ReachInbox is a cold email outreach platform with unlimited inboxes, sender rotation, warmup, and an AI reply assistant, aimed at high-volume outbound teams.

ReachInbox positions itself as a deliverability-focused cold outreach platform, letting teams connect unlimited mailboxes and rotate sends across them to protect domain reputation. It bundles inbox warmup, campaign sequencing, and an AI assistant that can help draft and categorize replies, plus optional done-for-you mailbox setup with SPF, DKIM, and DMARC pre-configured. The tool is aimed at lead-gen agencies, SDR teams, and founders running outbound at scale who want unlimited inboxes without per-account pricing. A free plan lets small senders test the workflow, while paid tiers unlock unlimited email accounts, larger lead limits, and agency features.

Weighing your options?See how ReachInbox compares to the alternatives.

TL;DR

ReachInbox is an AI cold email platform offering unlimited inboxes, sender rotation, warmup, and reply automation for agencies and outbound sales teams.

Company overview

ReachInbox competes in the crowded cold outreach category by emphasizing unlimited mailboxes and deliverability tooling at accessible price points. It appeals to agencies and founders who would otherwise pay per-inbox on other platforms.

The company bundles infrastructure (including optional done-for-you mailboxes) with campaign software, aiming to be an end-to-end outbound stack rather than just a sequencing tool.

Product features

Key features include unlimited connected email accounts, sender rotation, inbox warmup, sequence building, and an AI assistant for drafting and categorizing replies. Done-for-you mailboxes with SPF, DKIM, and DMARC pre-configured are available as an add-on.

The free plan lets small senders test campaigns, while paid tiers scale active leads and monthly sending, with dedicated agency plans for managing many clients.

Target market

Lead-generation agencies, SDR and sales teams, and startup founders running high-volume cold email who want unlimited inboxes and strong deliverability tooling.