Our cold email platform

Cold email outreach without the limits.

DataMailer is our cold email platform that connects unlimited email accounts, warms them automatically and runs AI-powered sequences — without per-seat pricing.

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No credit card · 14-day free trial · Cancel anytime

  • 50M+ emails monthly
  • 10K+ active accounts
  • 180+ countries
mailer.dataleads.pro/campaigns ACTIVE

Outreach goal

Book 12 qualified SaaS demos with marketing leaders in the US & UK before Aug 30.
  1. Warmed 247 mailboxesdone
  2. Imported 4,812 contactsdone
  3. AI drafted 6-step sequenceapproved
  4. Sending day 3 of 9running
  5. Routing 38 replies to Uniboxlive

One workspace. Unlimited accounts. AI sequences run on schedule while replies land in one inbox.

Platform numbers

Outreach at a scale that fits your team

Aggregated across active DataMailer deployments in 2026.

  1. 0M+ emails sent monthly across deployments
  2. 0Median inbox placement on warmed accounts
  3. 0K+ active sending accounts
  4. 0Countries with active campaigns

Built for serious outbound teams

Everything teams that send need. Built by us. Backed by us.

No per-seat pricing. No account caps. No demo call.

01 · Accounts

Unlimited email accounts.

Connect Gmail, Outlook, SMTP, SES, Mailgun or any provider. No per-seat pricing, no account caps, no surprises on your invoice.

02 · Warmup

Built-in warmup.

Smart ramp-up, human-like sends and spam monitoring baked in. Choose ramp speed and daily volume.

03 · Sequences

AI sequence writer.

Generate personalised multi-step sequences, subject lines and follow-ups in seconds.

04 · Inbox

Unibox inbox.

All replies in one place. Route by campaign, intent or status. Tag, assign and reply without leaving the app.

05 · Deliverability

Deliverability monitor.

Track bounces, complaints, blacklist hits and domain health in real time.

06 · Testing

A/B testing and analytics.

Test subject lines, copy and CTAs. Track opens, clicks and replies per step.

Built for the teams that send.

  • Solo founders
  • Sales teams
  • Outbound agencies
  • Lead generation firms
  • B2B SaaS
  • Recruiters
  • PR & partnerships

DataMailer vs Instantly

Same core workflow. Built and run by us. No per-seat pricing.

Both platforms cover the same core workflow. DataMailer is built and operated by our own team — with no per-seat pricing and no demo calls.

Feature DataMailer Instantly
Unlimited email accountsYesYes
Built-in warmupYesYes
AI sequence writerYesYes
Unibox inboxYesYes
Open APIYesLimited

Instantly is a trademark of its owner and is not affiliated with DataMailer.

Pricing

Pay monthly — or once.

No hidden fees. No per-seat charges. Cancel anytime.

Starter

$0/month

For solo founders

  • 100 contacts
  • 1,000 emails / month
  • 1 email account
  • Basic warmup
Get Started

Growth

$49/month

For sales teams

  • 10,000 contacts
  • 50,000 emails / month
  • 10 email accounts
  • Full warmup + monitoring
  • AI sequences
Start Free Trial

Agency

$149/month

For agencies

  • Unlimited contacts
  • Unlimited emails
  • Unlimited accounts
  • Custom onboarding
  • Priority support
Start Free Trial

Frequently asked

Everything you need to know before you switch.

Real questions from sales teams and agencies migrating from Instantly.

Is DataMailer really a full Instantly alternative?
Yes. DataMailer covers every workflow Instantly offers — unlimited accounts, built-in warmup, AI sequence writer, Unibox inbox, deliverability monitoring, A/B testing and analytics. Plus no per-seat pricing and no demo calls.
How does the email warmup work?
The warmup engine sends human-like emails between real inboxes in a private network, gradually building your sender reputation. You choose ramp-up speed and daily volume, and monitor spam scores in real time.
Can I migrate from Instantly?
Yes. Import your contacts, templates and SMTP accounts via CSV in minutes. Most teams are fully migrated within a day.
Do I need my own sending servers?
No. Connect any Gmail, Outlook, SMTP, SES or Mailgun account and start sending. For agencies sending 100K+ emails per day, we recommend dedicated SMTP providers.
Is my data private?
100%. Your contacts, templates and analytics are stored securely on our infrastructure. We never sell or share your data with third parties. Paid plans include data export at any time.
What if I need help?
All paid plans include email support. Growth and Agency plans include priority chat support and onboarding help to migrate from Instantly.

Stop paying per seat

Own your outreach on day one.

Start the 14-day free trial. No credit card. Switch from Instantly in under an hour.

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