Cold Email Index Free PDF reports

Inbox providers · tied for 14th of 52 · 2026

Aerosend pricing and review

aerosend.io · Private servers and dedicated IPs · founded 2024 · legal entity: Aerosend Ventures Private Limited · Visit site ↗

COLD EMAIL INDEX · 2026 · SOURCED FACTS · 59 /100
  • Deliverability25/27
  • Inbox choice6/16
  • Sending6/15
  • API & AI7/7
  • Buying terms10/10
  • Setup cost5/25
tied for 14th of 52 inbox providers

Why it ranks here

Sells private SMTP inboxes. Warm-up keeps running for the life of the inbox at no extra cost. Deliverability: automatic SPF/DKIM/DMARC, inbox placement tests, replacement of burned inboxes and dedicated IPs. 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
  • Automatic SPF/DKIM/DMARC
  • Inbox placement tests
  • Replacement of burned inboxes
  • Dedicated IPs

Best for

Teams that set up inboxes from code or an AI agent.

Pricing

Per inbox
$4
At volume
$2
Minimum order
30 inboxes
Cheapest plan
$120/mo
Domain (.com)
$12/yr

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

Scorecard

DeliverabilityWhat protects sender reputation without extra tools or subscriptions.25/27
Inbox choiceWhich types of inboxes and domains you can get in one place.6/16
Sending and workflowWhether you can run and manage campaigns without another tool.6/15
API and AI agentsHow easy it is to automate the setup from code or an AI assistant.7/7
Buying termsHow much you risk before you know it works.10/10
Cost of a working setupWhat 30 inboxes plus warm-up and a sequencer cost per month — the cheaper, the more points.5/25
Total59/10020 of 20 conditions checked

The evidence

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

Deliverability
Ongoing warm-up included in the priceConfirmedManaged warmupsource ↗6/6
Pre-warmed inboxesNot offeredWe provision inside 24 hours, then run the 21 day warmup before you start sending.source ↗0/2
Automatic SPF, DKIM and DMARC setupConfirmedSPF, DKIM and DMARC configured for yousource ↗5/5
Inbox placement or spam testsConfirmedBiweekly inbox placement testssource ↗5/5
Replacement of burned inboxes or domainsConfirmedBurned domains replaced freesource ↗5/5
Dedicated IP optionConfirmedDedicated aged IPs, rotatedsource ↗4/4
Inbox choice
Google Workspace inboxesNot offeredThe biggest difference is a private infrastructure supports you to send cold emails whereas Google/Outlook penalize you.source ↗0/5
Microsoft 365 / Outlook inboxesNot offeredThe biggest difference is a private infrastructure supports you to send cold emails whereas Google/Outlook penalize you.source ↗0/5
Private SMTP/IMAP inboxesConfirmedWe tested every SMTP provider on the market. Aerosend was the only one that produced results at scale.source ↗3/3
Domain purchase inside the productConfirmedBring your own, or we buy them for you at $12 a year. Your choice either way.source ↗3/3
Sending and workflow
Built-in campaign sequencerNot offeredAerosend is the infrastructure your email sends from. A sequencer is what schedules and automates it. Any sequencer works.source ↗0/5
Unified inbox for repliesNot offeredAerosend is a cold email inbox provider for sequencers like Smartlead and Instantly. It does not send campaigns.source ↗0/4
Export to other sending toolsConfirmedNever paste Smartlead or Instantly API keys in chat. Connect those at app.aerosend.io/connect-sequencer.source ↗4/4
Multi-client workspaces or white-labelConfirmedYour brand, your clients, your pricing. Our proven infrastructure behind it all.source ↗2/2
API and AI agents
Public APIConfirmedDeveloper API: Manage domains & mailboxes programmaticallysource ↗4/4
Official MCP serverConfirmedConnect Claude, ChatGPT, Cursor, or Claude Code to your Aerosend account. Add domains and mailboxes, pull SMTP/IMAP, tag inventory, and check warmup, inbox placement, and domain burn.source ↗3/3
Buying terms
Prices published on the siteConfirmedFrom $4/inbox. $2 past 150.source ↗4/4
Free plan, free trial or money-back guaranteeConfirmedGet 30 Inboxes FREE for one month. Use Code: FREEONEMONTHsource ↗4/4
Monthly billing availableConfirmedMinimum 30 inboxes · Sold in batches of 30 · No contracts, cancel anytimesource ↗2/2
Cost of a working setup
Cost of a working setup (30 inboxes)Calculated30 inboxes × $4 = $120 + $97 — Instantly Hypergrowth for warm-up and sending (the inbox price includes neither) = $217/monthhow ↗5/25

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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