Cold Email Index Free PDF reports

Cold email software · tied for 10th of 35 · 2026

SuperSend pricing and review

supersend.io · Sequencer with built-in inboxes · legal entity: Power Only Transit Inc. dba SuperSend · Visit site ↗

COLD EMAIL INDEX · 2026 · SOURCED FACTS · 81 /100
  • Deliverability28/40
  • Workflow23/30
  • API & AI15/15
  • Buying terms15/15
tied for 10th of 35 cold email tools

Why it ranks here

Cold email software that also sells Google Workspace and Microsoft 365 inboxes. One account covers a unified inbox and AI writing. Deliverability: automatic SPF/DKIM/DMARC and inbox placement tests. It has a public API and an official MCP server for automation. Agencies get client workspaces or a white-label option.

Key features

  • Ongoing warm-up in the price
  • A public API
  • A unified inbox
  • AI writing
  • Inbox placement tests

Best for

Teams that want to buy inboxes and run campaigns in the same account.

Pricing

Per inbox
$5
Cheapest plan
$59/mo
Domain (.com)
$13/yr

Monthly billing. Pricing page ↗ · checked Oct 31, 2026

Scorecard

DeliverabilityBuilt-in protection for sender reputation, and inboxes you can buy in the same account.28/40
WorkflowWhat you can do in one product: replies, AI, leads, clients.23/30
API and AI agentsAutomation from code or an AI assistant.15/15
Buying termsHow much you risk before you know it works.15/15
Total81/10012 of 16 conditions checked

The evidence

Every condition, what the vendor's own site says, and where.

Deliverability
Ongoing warm-up included in the priceConfirmedWarm every inbox before it sendssource ↗9/9
Inbox placement or spam testsConfirmedSend a test to seed inboxes at Google and Outlook and see...whether you land in the inbox or in spamsource ↗7/7
Sells inboxes inside the productConfirmedBuy Google or Outlook inboxes for $5/month and domains for $13/year inside SuperSendsource ↗7/7
Dedicated IP optionNot found on site0/5
Automatic SPF, DKIM and DMARC setupConfirmedSeparate sending domains, set up with SPF, DKIM, and DMARC for you.source ↗5/5
Replacement of burned inboxes or domainsNot found on site0/4
Pre-warmed inboxesNot found on site0/3
Workflow
Unified inbox for repliesConfirmedEvery email and LinkedIn reply lands in one inbox, labeled so the interested ones are on topsource ↗8/8
AI writing or AI reply handlingConfirmedAI reply labels (interested, meeting request, out of office…)source ↗8/8
Built-in lead databaseNot found on site0/7
Multi-client workspaces or white-labelConfirmedTeam workspaces... A workspace for every team or clientsource ↗7/7
API and AI agents
Public APIConfirmedREST API and webhookssource ↗9/9
Official MCP serverConfirmedadd the MCP server to Claude, Cursor or Codexsource ↗6/6
Buying terms
Prices published on the siteConfirmed$59 (Starter/15K emails), $99 (Growth/50K), $319 (Scale/200K)source ↗5/5
Free plan, free trial or money-back guaranteeConfirmed7-day free trial when you launch, with no card required to set upsource ↗6/6
Monthly billing availableConfirmedAnnual billing saves 15%source ↗4/4

Alternatives to SuperSend

Where we checked

Only the vendor's own public pages. We do not use third-party reviews or ratings. Something wrong? Send a correction.

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Every fact is from the vendor's own site, same rules for everyone · Method · Disclosure