Docker vs Resend: what each really costs

Team size

Billing

Docker

No plan for this billing option

No paid plan to compare for this billing option.

Resend

No plan for this billing option

No paid plan to compare for this billing option.

10 peopleDockerResend
Entry paid planNo plan for this billing optionNo plan for this billing option
Vendor price
Monthly cost
Annual cost
Per user / year
Billing commitmentNot recordedNot recorded
Minimum seatsNone statedNone stated
Free planYesYes
Free trialNot statedNot stated

Calculated by SpecEntry from official vendor prices. Taxes and optional add-ons are not included. Open each product page for every plan and the official source.

Docker vs Resend: features

Key features as each vendor lists them. A feature missing from a list does not mean the product lacks it.

Docker

  • Docker SandboxesMicroVM isolation for every agent session, local or cloud.
  • AI governance consoleOne console for sandbox and MCP policy with identity-bound audit logs.
  • Docker Hardened ImagesMinimal, signed, continuously patched images and MCP servers.
  • MCP gatewayConnect and manage MCP tools.
  • Docker Model RunnerRun LLM inference locally.
  • Gordon AI agentGordon is an AI agent across Docker.
  • Docker ScoutSimplify the software supply chain.

Source:docker.com ·

Resend

  • WebhooksSends real-time event notifications to your server.
  • Test modeSimulate events and test the API without emailing real people.
  • Audience importImports contact lists of any size.
  • Broadcast analyticsShows how the audience interacts with broadcast emails.
  • DNS monitoringMonitors DNS configuration for errors or regressions.
  • Regional sendingSends emails from the region closest to users.
  • Visual email editorBuild emails visually and add custom styles.

Source:resend.com ·

Docker vs Resend pricing questions

  1. How much do Docker and Resend cost?

    Docker paid plans start at $9/user/month (Pro Annual). Resend paid plans start at $20 per month, 50,000 emails (Pro).

  2. Is Docker or Resend cheaper for 5 users?

    Resend is cheaper for 5 users: $240 per year on Pro, against $540 per year for Docker on Pro Annual. That is $300 less per year, before tax.

  3. Is Docker or Resend cheaper for 10 users?

    Resend is cheaper for 10 users: $240 per year on Pro, against $1,080 per year for Docker on Pro Annual. That is $840 less per year, before tax.

  4. Is Docker or Resend cheaper for 25 users?

    Resend is cheaper for 25 users: $240 per year on Pro, against $2,700 per year for Docker on Pro Annual. That is $2,460 less per year, before tax.

  5. Do Docker and Resend have a free plan?

    Yes, both list a free plan.