ScaledMail
Sets up and pre-warms dozens of email inboxes for cold outreach so your sales team can start sending on day one instead of spending two weeks building sender reputation from zero.
🔗 Visit ScaledMail
Description
Sending cold email at any real volume runs into a wall fast: a brand-new email address has no sending history, so mailbox providers like Gmail treat its first few hundred emails with suspicion, often routing them straight to spam. The standard fix is a slow "warm-up" period — sending a trickle of email for a couple of weeks before scaling up — which is fine for one inbox but becomes a real operational drag when a sales team needs 20 or 50 inboxes running in parallel. ScaledMail sells inboxes that are already past that warm-up stage: pre-configured Google Workspace, Microsoft 365, or SMTP mailboxes with the DNS records (SPF, DKIM, DMARC) already set up correctly and sending history already built, ready to plug into your outreach tool.
Pricing is per-mailbox or per-domain depending on the provider — Google Workspace inboxes run about $3.50/mailbox/month, Microsoft 365 domains about $50/month for 25 mailboxes, and SMTP domains about $3.75/month — with setup taking 24-72 hours rather than the two-plus weeks of self-managed warmup. The platform monitors domain reputation and deliverability on an ongoing basis and connects directly to the sequencing tools teams already use (Smartlead, Instantly, Apollo, Lemlist), so ScaledMail's job is specifically the infrastructure layer — inboxes and deliverability — not the campaign or sequence logic itself.
💬 Our review
The short version: ScaledMail sells time, not magic — it compresses weeks of manual inbox setup and warmup into a couple of days, which is a real and fairly priced convenience for agencies running cold email at scale, but it doesn't change the underlying rules of cold email deliverability, which stay unforgiving regardless of vendor.
At roughly $650/month for 2,000 emails/day across providers, the pricing is comparable to or slightly above rivals like Instantly's or Smartlead's inbox add-ons, and the real differentiator is the white-glove setup and dedicated Slack support rather than a fundamentally different technology. The honest risk with any pre-warmed-inbox vendor is inherited reputation: a domain's sending history follows the domain, so if ScaledMail (or any competitor) previously used that domain or a similar IP range for a client who got flagged as spam, that reputation can transfer to you — worth asking directly how domains are sourced and whether they're used exclusively per client. For a solo founder or small team sending under a few hundred emails a day, self-managing warmup in a tool like Instantly is cheaper; for an agency running outreach for multiple clients simultaneously and needing infrastructure to just work without babysitting it, ScaledMail's time savings likely justify the premium.
💰 Pricing
📊 Global score
🤖 AI-enriched data
Google Workspace : 3,50$/boîte/mois. Microsoft 365 : 50$/domaine/mois (25 boîtes). SMTP : 3,75$/domaine/mois. Exemple : ~2000 emails/jour ≈ 653,75$/mois tous fournisseurs confondus. Mise en place 24-72h.
Pros
Boîtes pré-chauffées, opérationnelles en 24-72h vs 2+ semaines en autogéré
Configuration DNS (SPF/DKIM/DMARC) prise en charge
Support Slack dédié inclus
Intégration directe avec les outils de séquençage courants (Smartlead, Instantly, Apollo, Lemlist)
Cons
Coût qui grimpe vite en volume (~650$/mois pour 2000 emails/jour)
Réputation du domaine héritée — dépend de l'historique du domaine, pas seulement de l'usage actuel
Moins pertinent pour un petit volume d'envoi (autogéré moins cher)
Marché très concurrentiel avec des offres proches (Instantly, Smartlead)