Warmy

Best for: Warming mailboxes and checking inbox placement.

Warmy warms mailboxes and shows whether messages land in the inbox, spam, or promotions.

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Who it's for

Senders who already have inboxes and want warmup plus a view of where mail lands.

Pros

  • Warms mailboxes you already own.
  • Reports placement across inbox, spam, and promotions.
  • Connects to Gmail, Outlook, and SMTP.

Cons

  • Domains and mailboxes are purchased elsewhere.
  • The campaign sends from your sequencer.
  • List cleaning is a verifier's job, such as ZeroBounce.

Also in Infrastructure and warmup