ReachInbox review (2026): pricing, plans, unlimited warmup, verdict

What ReachInbox is

ReachInbox is a cold email sequencer, operated by ReachInbox AI under Rapidify Labs Inc. per its terms, that competes with Instantly and Smartlead on their own ground, unlimited email accounts and unlimited warmup on every paid plan, and adds a free plan that actually sends, AI replies and enrichment on the middle tier, and workspaces for agencies. It has shipped a 2.0 release, an n8n integration and inbox placement tests over the past year, per its own channel. For cold email it is a volume-priced sequencer with a low entry point.

ReachInbox pricing explained

Plans are priced by emails sent and active leads a month. Free costs nothing for 3 email accounts, 14 days of warmup, 50 active leads, 250 emails a month, 500 AI word credits and one workspace. Starter costs $30 a month billed yearly for unlimited email accounts under a fair-use policy, unlimited warmup, 2,000 active leads, 10,000 emails and 5,000 AI word credits a month, one workspace and general support. Growth costs $75 a month billed yearly for 50,000 active leads, 250,000 emails and 25,000 AI word credits, 20 workspaces, hyper-personalisation, AI enrichment, AI replies, webhooks, API access and priority support. Pro costs $225 a month billed yearly for 200,000 active leads, a million emails and 150,000 AI word credits, with 50 workspaces. Enterprise starts at $999 a month with 500,000 active leads, a million emails, white-labelling, unlimited mailboxes and a personal account manager. The toggle advertises yearly billing as 25% off, but monthly prices did not render when we checked, so confirm them at checkout. Separate tabs price a lead finder, website visitor identification and inbox placement tests.

Done-for-you domains and mailboxes, pre-configured with SPF, DKIM and DMARC, are sold inside the app from $4 a mailbox a month, domains billed yearly and both non-refundable. The terms set automatic renewal for the same period unless cancelled, a 7-day money-back guarantee on annual plans less a 5% processing fee, no refunds on monthly plans, and forfeiture of refunds for accounts terminated under the fair-use policy or terms.

Accounts, warmup and the AI layer

Every paid plan connects unlimited Google, Microsoft or SMTP inboxes and warms them without limit, which is the feature that matters most for a cold email fleet. Sequences rotate across the connected accounts, and from Growth the AI layer writes hyper-personalised lines, enriches leads and drafts replies, with webhooks and an API to connect the rest of the stack. Workspaces separate clients for agencies, 20 on Growth and 50 on Pro.

What that means for cold email

Start on Free to test the workflow, then size the plan by two numbers: emails a month and active leads. Ten inboxes at 30 a day is 9,000 emails a month, inside Starter’s 10,000, but Starter’s 2,000 active leads caps the list, so a real campaign usually lands on Growth. The 7-day refund window on annual plans is short; use the free plan as the trial.

Who ReachInbox is for, and who should look elsewhere

ReachInbox suits agencies and teams running many inboxes that want unlimited accounts, warmup and workspaces at a flat yearly price. It is a poor fit for anyone who needs month-to-month pricing confirmed up front. Instantly and Smartlead are the established rivals with the same model, QuickMail prices by volume with monthly billing, and Saleshandy bundles a lead finder. The sequencers category compares them. PlusVibe is the other low-price challenger, from $37 a month with warmup and credits included. Emailchaser prices its tiers to Instantly’s, $47, $97 and $358, with lead credits and monthly billing.

Using ReachInbox with PureMail

Connect PureMail’s Google Workspace or Microsoft 365 inboxes as senders at no extra cost, let ReachInbox’s unlimited warmup warm them while sequences rotate across them, size the plan by monthly volume and active leads, and keep the primary domain out of the rotation.