We took a closer look at three setups that fix what ScaledMail misses - with dedicated IPs, automatic DNS setup, built-in warm-up, and real-time deliverability tracking.
In this blog, I’ll share what we found and which setup worked best for scaling cold email safely and affordably.
ScaledMail gives you a strong foundation, Google and Microsoft inboxes with pre-set DNS, isolated tenants, and IPs that rotate every 15 days.
But as you start sending at scale, a few limits show up:
ScaledMail uses Microsoft tenants with IP addresses that rotate every 15 days for security and reliability.
While this setup helps prevent blacklisting, it also means your sender reputation may periodically reset, making consistent inbox placement harder to maintain over time compared to providers that offer fixed or reputation-managed IPs.
ScaledMail gives you two options:
However, both options involve manual coordination with ScaledMail’s team for DNS and inbox setup. Unlike alternatives, there’s no one-click automated provisioning or instant domain purchase workflow.
ScaledMail allows you to start sending immediately (up to 2 emails per day per account), but recommends a two-week warm-up period to improve deliverability.
While they offer guidance and flexibility (“warm up or start right away”), ScaledMail does not provide ongoing automated warm-up management; the process is more user-driven.
ScaledMail focuses on providing the technical foundation, domains, inboxes, DNS records (SPF, DKIM, DMARC), rather than deep analytics.
There’s no built-in real-time inbox placement tracking or sender reputation dashboard inside the platform. Users who need granular deliverability insights typically rely on third-party monitoring tools.
ScaledMail’s “white-glove” onboarding is a plus for non-technical users but may feel slow or manual for teams that want to self-manage and scale instantly.
Setup typically takes a few days, whereas some competitors provide instant automated deployments for new inboxes.
So while ScaledMail sets up a clean, reliable foundation, teams that want automated scaling, built-in warm-up, and live deliverability insights often turn to more advanced alternatives that cover the full cold email workflow.
How Propeller Scaled from 500 to 10,000+ Customers with Mailforge
See how to replicate the same results for your business.
When we tested each tool, we kept things simple and looked at what really matters in day-to-day cold email.
Factor
ScaledMail
Mailforge
Infraforge
Saleshandy
Type
Private cold email infrastructure (Microsoft tenants)
Cold email infrastructure (shared IP)
Private cold email infrastructure (dedicated IPs)
All-in-one outreach & automation platform
Setup Time
Around 3–4 days (manual provisioning)
5–10 minutes
5–10 minutes
24–48 hrs
DNS & Authentication
Manually handled by team (SPF, DKIM, DMARC)
Fully automated (SPF, DKIM, DMARC)
Fully automated (SPF, DKIM, DMARC)
Automated only with the Inframail add-on
Infrastructure Type
Private isolated Microsoft tenants (rotating IPs)
Distributed shared setup
Private dedicated IP setup
Shared by default; dedicated via add-on
Warm-Up
Day-1 sending allowed; manual warm-up suggested
Pre-warmed mailboxes
Auto warm-up included
Auto warm-up included
Deliverability Tracking
No real-time dashboard
Built-in deliverability optimization
Real-time monitoring & alerts
Inbox placement test & analytics
SSL & Domain Masking
Included
Included
Included
Available through an add-on
Scaling
Limited mailbox scaling per tenant
Unlimited mailboxes, bulk DNS updates
Unlimited mailboxes, private control
Unlimited outreach accounts, infra scaling via add-on
API Access
Not available
Not available
Available
Available (limited)
Pricing
$45–$842/month (based on package)
$2–$3 per mailbox/month
$3–$4 per mailbox/month
$2.5–$4 per account/month (+ $299 add-on for infra)
Ideal For
Teams that prefer a Microsoft-based setup with privacy but slower deployment
Teams that want fast, affordable, zero-setup infrastructure
Teams that need full control, privacy & top deliverability
Teams that want all-in-one outreach with optional infra
Mailforge is a cold email infrastructure tool that lets you set up and manage hundreds of domains and mailboxes in just a few minutes, using a shared infrastructure optimized for cold outreach.

Alt text:- Mailforg- Best ScaledMail alternative for fastest setup and deliverability
It takes care of everything for you, from SPF, DKIM, and DMARC to SSL and domain masking, so your emails are ready to send right away.
It also works smoothly with Salesforge and other outreach tools, so you can plug it into your existing setup and start scaling instantly.
Category
ScaledMail (from your facts)
Mailforge (from your text)
Setup time
Infrastructure delivered in ~4 days
Ready in minutes (about 5 minutes)
DNS & records
Team handles SPF, DKIM, DMARC (white-glove setup)
Automatic DNS setup (SPF, DKIM, DMARC, custom tracking); bulk DNS updates
Domain provisioning
Buy via ScaledMail (can “age” domains) or bring your own; ScaledMail sets up DNS + inboxes
Create hundreds of domains & mailboxes; domain transferring; multiple workspaces
Warm-up
Day-1 sending allowed (2 emails/day/account); ~2-week warm-up recommended
No built-in warmup, warm-up available (within the Forge stack)
Infrastructure model
Separate, isolated tenants; Microsoft tenant IP rotates every 15 days
Distributed/shared IP pool built for cold outreach
Accounts/compatibility
Google & Microsoft accounts provided
Works with any sending software; compatible with Salesforge
Scaling guidance/limits
~49 users per Microsoft domain; per-inbox caps: Microsoft up to 15/day, Google up to 25/day (incl. warm-up)
Unlimited mailboxes; multiple workspaces; fast bulk setup
Deliverability tooling
No in-app real-time deliverability dashboard mentioned
Emphasis on deliverability, SSL & Domain Masking, and reputation safeguards
Pricing
Tiered plans from $45 to $842/month (package-dependent)
$3 → $2 per mailbox per month

Alt text:- mailforge user compliment about quick setup
“Setting up new domains and mailboxes is quick, and they stay portable-if we ever change tools, we can take everything with us without drama.”-Colin Graham, Trustpilot.
Infraforge is a private cold email infrastructure platform that gives you full control over deliverability with dedicated IPs, automated DNS setup, and pre-warmed mailboxes.

Alt text:- Infrsforge- Best ScaledMail alternative for Dedicated infrastructure
Built for teams that want to scale big without landing in spam, Infraforge lets you create thousands of domains and mailboxes on private infrastructure with SSL, proxies, and real-time monitoring.
Category
ScaledMail
Infraforge
Setup time
Infrastructure delivered in ~4 days
Ready in 5–10 minutes
DNS & records
Team handles SPF, DKIM, DMARC (white-glove setup)
Automatic DNS setup with SPF, DKIM, DMARC, and bulk DNS updates
Domain provisioning
Buy via ScaledMail or bring your own; team sets up DNS + inboxes
Create unlimited domains and mailboxes, supports domain transferring and multiple workspaces
Warm-up
Day-1 sending allowed (2 emails/day/account); 2-week warm-up recommended
Automated warm-up and pre-warmed mailboxes included
Infrastructure model
Isolated tenants; Microsoft tenant IP rotates every 15 days
Private infrastructure with dedicated IPs, SSL, proxies, and real-time deliverability monitoring
Accounts/compatibility
Google & Microsoft accounts provided
Works with any sending software, integrates with Salesforge, offers API access
Scaling guidance/limits
~49 users per Microsoft domain; inbox caps (MS 15/day, Google 25/day)
Unlimited mailboxes and workspaces, fast bulk setup
Deliverability tooling
No in-app real-time dashboard
Real-time monitoring, alerts, SSL & domain masking for secure sending
Pricing
Tiered plans from $45–$842/month
$4 → $3 per mailbox/month (+ optional add-ons: dedicated IPs, SSL, Masterbox dashboard)
“Unlike some providers where you constantly worry about downtime or hidden limitations, Infraforge feels dependable. Their monitoring and alerting tools are straightforward yet powerful, which gives me peace of mind.” - user review, Trustpilot
Saleshandy is an all-in-one cold email and outreach platform that helps you find leads, automate follow-ups, and track replies

Alt text:- Saleshandy- Best ScaledMail alternative for Outreach
While it includes deliverability tools like auto-warmup, inbox placement testing, and sender rotation, it’s not a dedicated email infrastructure tool by default.
You’ll need to buy its Email Infrastructure add-on (Inframail) if you want ready-to-send domains, dedicated IPs, or private setups for scaling.
Saleshandy offers infrastructure through its Inframail add-on. Here are Inframail features.
Category
ScaledMail
Saleshandy
Setup time
Infrastructure delivered in ~4 days
Instant setup for outreach; infrastructure via Inframail add-on
DNS & records
Team handles SPF, DKIM, DMARC
Automated DNS & authentication only through the Inframail add-on
Domain provisioning
Buy via ScaledMail or bring your own
Purchase or connect domains directly via the Saleshandy dashboard
Warm-up
Day-1 sending allowed; warm-up recommended
Built-in auto-warmup and sender rotation for safe scaling
Infrastructure model
Isolated tenants with IP rotation
Shared IPs by default; dedicated IPs via Inframail add-on ($299/month for 3 IPs)
Accounts/compatibility
Google & Microsoft accounts provided
Works with Google, Outlook, IMAP, and integrates with CRMs and automation tools
Scaling guidance/limits
Limited by users per domain (≈49) and inbox caps
Unlimited outreach accounts; infrastructure scaling through add-ons
Deliverability tooling
No in-app deliverability dashboard
Includes Inbox Placement Testing, Deliverability Suite, and Sender Rotation
Pricing
Tiered plans from $45–$842/month
$2.5 → $4 per account/month (+ $299 Inframail add-on for infrastructure)
All three tools bring something different to the table, it really depends on what you’re looking for.
If your goal is to start sending fast, scale safely, and keep costs low, Mailforge is the smart choice.
Get started with Mailforge, set up domains, DNS, and mailboxes in one click.
Mailforge is the best choice for startups and small teams because it’s affordable, simple to set up in minutes, and optimized for inbox placement.
Infraforge is designed for advanced users, giving you dedicated IPs, bulk DNS updates, pre-warmed mailboxes, and API access to manage high-volume campaigns.
Yes, Saleshandy combines lead finding, sequencing, tracking, and deliverability tools in one platform, making it a good option if you want outreach automation plus infrastructure.
For most teams, Mailforge strikes the best balance of speed, cost, and deliverability, making it the most reliable option for cold outreach in 2025.