Endy Inboxes

​Endy Inboxes is a cold email infrastructure service designed to streamline the deployment of high-deliverability inboxes using Google Workspace and Microsoft 365. Focused on outreach at scale, the platform automates the technical setup - including DNS records and domain configuration - so users can launch campaigns quickly and reliably. With a strong emphasis on ensuring primary inbox placement, Endy Inboxes helps sales teams and agencies minimize technical friction and maximize outbound performance.

By providing individual admin panels for each domain and handling all essential email authentication protocols, the platform enables users to distribute infrastructure strategically and maintain sender reputation. Added features like profile customization and scalable, pay-as-you-go pricing make it an attractive option for teams that value control, personalization, and ease of scaling without long-term commitments.

Key Features

• Rapid Setup: Full domain and inbox provisioning completed within 48 hours, reducing onboarding delays.
• Automated DNS Configuration: Automatically sets up SPF, DKIM, DMARC, and MX records to ensure strong authentication and inbox placement.
• Individual Admin Panels per Domain: Offers granular control over each domain’s email infrastructure to optimize deliverability.
• Profile Customization Support: Assists with setting up profile pictures and display details to enhance trust and engagement.
• Google Workspace & Microsoft 365 Compatibility: Uses widely trusted email providers to improve deliverability and reduce spam filtering.
• Scalable, Pay-As-You-Go Infrastructure: Add inboxes as needed without overcommitting to large upfront packages, ideal for growing outbound teams.

Pricing

• Growth Plan:
  • Price: $100 per month​
  • Features:
    • 20 mailboxes
    • Up to 10,000 emails per month
    • Additional mailboxes available at $5 per mailbox
  • Estimated Outcomes:
    • Approximately 10 meetings per month
    • Engagement with around 2,500 prospects monthly
• Hypergrowth Plan:
  • Price: $400 per month​
  • Features:
    • 100 mailboxes
    • Up to 50,000 emails per month
    • Additional mailboxes available at $4 per mailbox
  • Estimated Outcomes:
    • Approximately 50 meetings per month
    • Engagement with around 12,500 prospects monthly
• Enterprise Plan:
  • Price: $1,200 per month​
  • Features:
    • 400 mailboxes
    • Up to 200,000 emails per month
    • Additional mailboxes available at $3 per mailbox
  • Estimated Outcomes:
    • Approximately 100 meetings per month
    • Engagement with around 50,000 prospects monthly

Pros

• Efficient Setup: Users appreciate the quick and hassle-free setup process.​
• Responsive Support: The support team is noted for being helpful and readily available.​

Cons

• Young Domain Age: The relatively recent establishment of the domain may raise concerns for some users.