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Warmbase

Plans and prices

Starter

$9a month

50 warmup emails/day per inbox · all providers + SMTP · AI warmup conversations · warmup scheduling controls

Professional

$19a month

75 warmup emails/day per inbox · weekly inbox placement reports · reputation drop alerts · priority support

Advanced

$29a month

100 warmup emails/day per inbox · daily placement monitoring · multi-inbox dashboard · volume discount at 10+ inboxes

Every plan, in full

On the record

AI and scheduling
The Starter plan includes AI warm-up conversations and warm-up scheduling controls.warmbase.io · read 4 Oct 2026
Automated warm-up
The service sends warm-up emails through its network, opens incoming warm-up messages, replies automatically, and moves messages from spam when they land there.warmbase.io · read 4 Oct 2026
Custom email setup
Warmbase's SMTP warm-up page describes support for SMTP, while its homepage says the plans work with all providers plus SMTP.warmbase.io · read 4 Oct 2026
Free tools
The homepage lists free DMARC, SPF, and DKIM generators and checkers, plus an inbox placement test.warmbase.io · read 4 Oct 2026
Intended users
Warmbase positions Starter for getting one inbox out of spam, Professional for senders who cannot afford to guess, and Advanced for high-volume senders and teams.warmbase.io · read 4 Oct 2026
Privacy statement
Warmbase says it moves messages from recipients' spam folders automatically and describes that process as maintaining privacy.warmbase.io · read 4 Oct 2026
Product
Warmbase describes itself as an email warm-up tool for preparing inboxes before prospect outreach.warmbase.io · read 4 Oct 2026
Providers
Warmbase says it works with Google Workspace, Zoho, Outlook, and any email service, and lists Yahoo, iCloud, Yandex, AOL, SendGrid, and Amazon SES warm-up pages.warmbase.io · read 4 Oct 2026
Reporting
Professional includes weekly inbox placement reports and reputation drop alerts, while Advanced includes daily placement monitoring.warmbase.io · read 4 Oct 2026
Support
Starter includes chat support, Professional includes priority support, and Advanced includes an onboarding call.warmbase.io · read 4 Oct 2026
Trial
Warmbase offers a 7-day free trial with no credit card required and says customers can cancel anytime.warmbase.io · read 4 Oct 2026
Volume pricing
Warmbase says volume discounts are available at 10 or more inboxes and offers volume pricing and a multi-client dashboard for customers warming 10 or more inboxes or managing clients.warmbase.io · read 4 Oct 2026

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