Outreach2day vs Inframail: a flat fee with a monthly cap, or mailboxes with warmup and sending included

Monthly cost of 5,000, 25,000 and 100,000 cold emails a day: Inframail and Outreach2day

Setup	5,000 a day · 110,000 a month500 Inframail mailboxes at 10 a day, 200 of ours at 25	25,000 a day · 550,000 a month2,500 Inframail mailboxes at 10 a day, 1,000 of ours at 25	100,000 a day · 2,200,000 a month10,000 Inframail mailboxes at 10 a day, 4,000 of ours at 25
Inframail + Instantly Microsoft-backed mailboxes from flat $147 a month, about $0.37 at the recommended 400 inboxes · 10 cold emails a day each; Instantly for sending and warmup	from $571a month at least $227.67 more than Outreach2day all-in from $5.19 per 1,000 emails · 500 mailboxesMailboxes alone: $387 a month Agency Pack ($387, 300,000 cold emails a month): $387 source (opens the vendor's page in a new tab) 100 domains, price not published: Not published source (opens the vendor's page in a new tab) Instantly Hypergrowth + 1 Outbound add-on (sequencer, warmup): $184 source (opens the vendor's page in a new tab)	Custom pricing (not published) 2,500 Inframail mailboxes: Inframail's largest plan, Agency Pack, covers 300,000 cold emails a month; it publishes nothing above that: Not published source (opens the vendor's page in a new tab)	Custom pricing (not published) 10,000 Inframail mailboxes: Inframail's largest plan, Agency Pack, covers 300,000 cold emails a month; it publishes nothing above that: Not published source (opens the vendor's page in a new tab)
Outreach2day mailboxes + Instantly Keep Instantly, buy the mailboxes from us; 25 a day each	$527.33a month $184 more than Outreach2day all-in $4.79 per 1,000 emails · 200 mailboxesMailboxes alone: $300 a month 200 Outreach2day mailboxes at $1.50 (volume price from 100): $300 40 domains at $13 a year: $43.33 Instantly Hypergrowth + 1 Outbound add-on (sequencer, warmup): $184 source (opens the vendor's page in a new tab)	$1,422.67a month $706 more than Outreach2day all-in $2.59 per 1,000 emails · 1,000 mailboxesMailboxes alone: $500 a month 1,000 Outreach2day mailboxes at $0.50 (volume price from 1,000): $500 200 domains at $13 a year: $216.67 Instantly Hypergrowth + 7 Outbound add-ons (sequencer, warmup): $706 source (opens the vendor's page in a new tab)	$5,486.67a month $2,620 more than Outreach2day all-in $2.49 per 1,000 emails · 4,000 mailboxesMailboxes alone: $2,000 a month 4,000 Outreach2day mailboxes at $0.50 (volume price from 1,000): $2,000 800 domains at $13 a year: $866.67 Instantly Hypergrowth + 29 Outbound add-ons (sequencer, warmup): $2,620 source (opens the vendor's page in a new tab)
Outreach2day all-in Mailboxes, warmup and our sequencer in one bill; 25 a day each	$343.33a month $3.12 per 1,000 emails · 200 mailboxesMailboxes alone: $300 a month 200 mailboxes at $1.50 (volume price from 100), warmup and sequencer included: $300 40 domains at $13 a year: $43.33	$716.67a month $1.30 per 1,000 emails · 1,000 mailboxesMailboxes alone: $500 a month 1,000 mailboxes at $0.50 (volume price from 1,000), warmup and sequencer included: $500 200 domains at $13 a year: $216.67	$2,866.67a month $1.30 per 1,000 emails · 4,000 mailboxesMailboxes alone: $2,000 a month 4,000 mailboxes at $0.50 (volume price from 1,000), warmup and sequencer included: $2,000 800 domains at $13 a year: $866.67

• Inframail + Instantly

  Microsoft-backed mailboxes from flat $147 a month, about $0.37 at the recommended 400 inboxes · 10 cold emails a day each; Instantly for sending and warmup

  5,000 a day · 110,000 a month

  from $571a month

  at least $227.67 more than Outreach2day all-in

  from $5.19 per 1,000 emails · 500 mailboxesMailboxes alone: $387 a month

  • Agency Pack ($387, 300,000 cold emails a month): $387 source (opens the vendor's page in a new tab)
  • 100 domains, price not published: Not published source (opens the vendor's page in a new tab)
  • Instantly Hypergrowth + 1 Outbound add-on (sequencer, warmup): $184 source (opens the vendor's page in a new tab)

  25,000 a day · 550,000 a month

  Custom pricing (not published)

  • 2,500 Inframail mailboxes: Inframail's largest plan, Agency Pack, covers 300,000 cold emails a month; it publishes nothing above that: Not published source (opens the vendor's page in a new tab)

  100,000 a day · 2,200,000 a month

  Custom pricing (not published)

  • 10,000 Inframail mailboxes: Inframail's largest plan, Agency Pack, covers 300,000 cold emails a month; it publishes nothing above that: Not published source (opens the vendor's page in a new tab)

• Outreach2day mailboxes + Instantly

  Keep Instantly, buy the mailboxes from us; 25 a day each

  5,000 a day · 110,000 a month

  $527.33a month

  $184 more than Outreach2day all-in

  $4.79 per 1,000 emails · 200 mailboxesMailboxes alone: $300 a month

  • 200 Outreach2day mailboxes at $1.50 (volume price from 100): $300
  • 40 domains at $13 a year: $43.33
  • Instantly Hypergrowth + 1 Outbound add-on (sequencer, warmup): $184 source (opens the vendor's page in a new tab)

  25,000 a day · 550,000 a month

  $1,422.67a month

  $706 more than Outreach2day all-in

  $2.59 per 1,000 emails · 1,000 mailboxesMailboxes alone: $500 a month

  • 1,000 Outreach2day mailboxes at $0.50 (volume price from 1,000): $500
  • 200 domains at $13 a year: $216.67
  • Instantly Hypergrowth + 7 Outbound add-ons (sequencer, warmup): $706 source (opens the vendor's page in a new tab)

  100,000 a day · 2,200,000 a month

  $5,486.67a month

  $2,620 more than Outreach2day all-in

  $2.49 per 1,000 emails · 4,000 mailboxesMailboxes alone: $2,000 a month

  • 4,000 Outreach2day mailboxes at $0.50 (volume price from 1,000): $2,000
  • 800 domains at $13 a year: $866.67
  • Instantly Hypergrowth + 29 Outbound add-ons (sequencer, warmup): $2,620 source (opens the vendor's page in a new tab)

• Outreach2day all-in

  Mailboxes, warmup and our sequencer in one bill; 25 a day each

  5,000 a day · 110,000 a month

  $343.33a month

  $3.12 per 1,000 emails · 200 mailboxesMailboxes alone: $300 a month

  • 200 mailboxes at $1.50 (volume price from 100), warmup and sequencer included: $300
  • 40 domains at $13 a year: $43.33

  25,000 a day · 550,000 a month

  $716.67a month

  $1.30 per 1,000 emails · 1,000 mailboxesMailboxes alone: $500 a month

  • 1,000 mailboxes at $0.50 (volume price from 1,000), warmup and sequencer included: $500
  • 200 domains at $13 a year: $216.67

  100,000 a day · 2,200,000 a month

  $2,866.67a month

  $1.30 per 1,000 emails · 4,000 mailboxesMailboxes alone: $2,000 a month

  • 4,000 mailboxes at $0.50 (volume price from 1,000), warmup and sequencer included: $2,000
  • 800 domains at $13 a year: $866.67

Compared at the same emails a day, each vendor at its own published emails per mailbox a day: a cheap mailbox that sends 5 a day costs more per email than one that sends 25. Mailboxes = emails a day ÷ emails per mailbox a day (Inframail: 10, its calculator's 10 an inbox; the plan price is flat, so the inbox count only sets the domains; Outreach2day: 25). A month is 22 sending days, so emails a month = emails a day × 22. Monthly list prices on monthly billing; the Instantly plan is the cheapest one that covers the volume. Inframail does not publish a domain price, so its domains (5 mailboxes each) are left out of the total, marked "from"; Outreach2day .com domains at $13 a year, 5 mailboxes per domain. Domains spread over 12 months. Outreach2day mailboxes on comparison pages: $2.50 a mailbox up to 99, $1.50 from 100, $0.50 from 1,000; larger volumes on the Enterprise plan. A mailbox-only vendor cannot send campaigns on its own, so its total is the full sending setup: its mailboxes, domains and the sequencer plan that covers the volume. Instantly is the reference sequencer, on its published plans for the emails and new contacts a month (emails ÷ 3); Smartlead where Instantly publishes no plan; Mailforge with Salesforge, because its mailboxes cannot be warmed in Instantly. The mailbox line is listed on its own in every cell.