Infraforge sells dedicated-server smtp mailboxes (by salesforge). Outboxes sells private SMTP mailboxes on servers we own in Germany, priced per domain, built by a person in 24 hours. Here is the same table for both, then an honest list of when each one is the better buy.
| What | Outboxes | Infraforge |
|---|---|---|
| Price | €3.90 per domain per month, up to 5 mailboxes per domain (from €0.78 per mailbox); €9.90 per domain per quarter | $4 per mailbox per month billed yearly (2 months free), more when billed quarterly; minimum 10 slots; dedicated IP $99 per IP per month billed quarterly |
| Per mailbox | from €0.78 | $4 (annual) |
| Minimum | 5 domains (€19.50 per month) | 10 mailbox slots |
| Infrastructure | Private SMTP on servers we own in Germany (Hetzner); agencies get a dedicated server with 2 IPs | Dedicated servers for sending, API access, SOC 2 positioning |
| IP model | Shared across our own customers on the domain plan; dedicated server + 2 IPs on Agency (€249) and 4 IPs on XL (€499) | Dedicated IP as a $99 per month add-on |
| DNS setup | SPF, DKIM, DMARC and tracking domain set and tested before hand-over | Automated DNS setup |
| Domains | Bring your own, or we register them for €15 one-time in your name | .com $14 per year; SSL and masking $6 per domain per year |
| Sequencer export | CSV for Instantly and Smartlead; SMTP/IMAP sheet for Lemlist, Reply.io, Saleshandy and others | Salesforge and sequencers via SMTP/IMAP |
| Sending fees / limits | No per-send fee; sane per-mailbox limits, raised after warm-up | No per-send fee |
| Contract | Monthly or quarterly, cancel any time from your order page | Quarterly or annual |
| Time to mailboxes | Next working day (order before 14:00 CET) | Self-serve |
| Support | A person reviews every order within the hour; email support | Expert support (their words) |
| Hosting & invoicing | EU (Germany), company in Luxembourg, EU VAT invoices | Not published |
Order online, a person checks it within the hour, and your CSV for Instantly or Smartlead is on your order page the next working day.
See pricing How it worksTen mailboxes plus one dedicated IP on Infraforge is about $139 a month on the annual plan. Our Agency plan gives a whole server with two IPs and unlimited mailboxes for €249.
Infraforge: Dedicated-server SMTP mailboxes (by Salesforge). Outboxes: private SMTP mailboxes on servers we own in Germany, priced per domain (€3.90 a month for up to 5 mailboxes) with a dedicated server and two IPs for agencies at €249 flat.
Yes. Point the nameservers to us or add the DNS records we show on your order page; mailboxes are built the next working day and you import the CSV into your sequencer. Warm the new mailboxes for two weeks before volume, as with any provider.