Warmbase

6.7easy start · #9 of 24
in Email Warmup Software

Free to practise onnot on record
Free trialyes
Well documentedyes
Runs where you worknot on record

Runs on Web. Paid plans from $9/mo.

Warmbase is ranked #9 of 24 in email warmup software on The Geeks Club. It runs on Web. There is no free plan. A free trial is offered. Paid plans start at $9/mo.

Warmbase plans and pricing

All plans

Starter $9/mo $9 / inbox / mo; monthly billing shown 50 warmup emails/day per inbox · all providers + SMTP · AI warmup conversations · warmup scheduling controls · progress dashboard · chat support warmbase.io · 4 Oct 2026

Professional $19/mo $19 / inbox / mo; monthly billing shown 75 warmup emails/day per inbox · weekly inbox placement reports · reputation drop alerts · priority support warmbase.io · 4 Oct 2026

Advanced $29/mo $29 / inbox / mo; monthly billing shown 100 warmup emails/day per inbox · daily placement monitoring · multi-inbox dashboard · volume discount at 10+ inboxes · onboarding call warmbase.io · 4 Oct 2026

Compared on email warmup software

Free plan: No
Warmup network: shared
Daily email limit: 50 /day
Custom warmup schedule: Yes
Spam monitoring: Yes
Multiple mailboxes: Yes

Best Warmbase alternatives

See all 20

TrulyInbox 0 of 4 in the starter kit Lesson 17.7 Warmerly 0 of 4 in the starter kit Lesson 27.7 SendScale Email Warmup 0 of 4 in the starter kit Lesson 37.1 InboxPlan 0 of 4 in the starter kit Lesson 46.8 InboxWarm.ai 0 of 4 in the starter kit Lesson 56.8 MailStrike 0 of 4 in the starter kit Lesson 66.8

The record

Product: Warmbase describes itself as an email warm-up tool for preparing inboxes before prospect outreach.
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.
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.
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.
AI and scheduling: The Starter plan includes AI warm-up conversations and warm-up scheduling controls.
Reporting: Professional includes weekly inbox placement reports and reputation drop alerts, while Advanced includes daily placement monitoring.
Trial: Warmbase offers a 7-day free trial with no credit card required and says customers can cancel anytime.
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.
Support: Starter includes chat support, Professional includes priority support, and Advanced includes an onboarding call.
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.
Free tools: The homepage lists free DMARC, SPF, and DKIM generators and checkers, plus an inbox placement test.
Privacy statement: Warmbase says it moves messages from recipients' spam folders automatically and describes that process as maintaining privacy.
Price from: $9/mo

Where it ranks on The Geeks Club

Best Email Warmup Software in 2026#9 of 24

Is Warmbase yours?

Claim it for free: prove the domain, then correct facts, plans and screenshots. An editor reviews every change.

Claim it free Promote Warmbase

Sources

warmbase.io· checked 4 Oct 2026
warmbase.io/smtp-warmup/· checked 4 Oct 2026