MailPace pricing guide

MailPace Pricing Explained

MailPace keeps transactional email pricing simple: pay for sent and received email volume, with all core features included.

Updated Jun 17, 2026·1 checked source·Independent guide
Quick answer

MailPace's pricing page shows $10/month for the first 10,000 emails and says teams pay only for emails they send or receive. The page emphasizes no limits and no add-ons: domains, users, retention-period changes, webhooks, and core features are included for everyone. Included features include HTTP email sending API, inbound email, SMTP sending, client libraries, delivery acceptance tracking, unlimited domains, unlimited from addresses, unlimited team members, unlimited webhooks, bounce management, blocklist management, anti-spam measures, email tagging, 30-day email retention, documentation, 2FA, support, and idempotent requests. The FAQ says a secret free plan is available by email for up to 100 emails/month.

MailPace at a glance

3 plans
Starts at
$10/month for 10,000 emails
Pricing model
Transactional email volume pricing
Free plan
Secret free plan by request for up to 100 emails/month
Best for
Developers who want simple transactional email API and SMTP pricing without add-on clutter

MailPace plans and pricing

The real plan difference is what work each tier makes easier, not just the public price.

Live pricing

Standard usage

$10/mo

First 10,000 emails per month.

Developers sending product and transactional email.

  • HTTP email API
  • SMTP sending
  • Inbound email
  • Unlimited domains
  • Unlimited team members

Watch-outs

  • Marketing automation is not the core product
Common step-up

Higher usage

Volume-scaled above $10/mo

MailPace uses a volume slider; pricing scales up from the $10/10,000-email base as sent and received email volume increases. Exact per-tier prices are shown interactively on the pricing page.

Teams with variable transactional email volume.

  • Same core features
  • Automatic billing for higher usage
  • Included support

Watch-outs

  • Final price depends on volume

Secret free plan

$0

Up to 100 emails/month by request.

Tiny tests and evaluation.

  • Trial-level access by contacting MailPace

Watch-outs

  • Not self-serve on the pricing page

MailPace's pricing page

Captured from mailpace.com. Pricing changes often, so confirm the current numbers on the live page.

MailPace pricing page
https://mailpace.com/pricingView live pricing

Buying shortcut

Which MailPace plan should you choose?

Check live pricing

Start here

Standard usage

Developers sending product and transactional email. It is the first tier to check when you only need the core MailPace workflow. Watch for: Marketing automation is not the core product

Public price

$10/mo

First 10,000 emails per month.

Main upgrade

Higher usage

Teams with variable transactional email volume. Inspect this tier when the lower tier starts blocking reporting, automation, collaboration, or support needs. Watch for: Final price depends on volume

Public price

Volume-scaled above $10/mo

MailPace uses a volume slider; pricing scales up from the $10/10,000-email base as sent and received email volume increases. Exact per-tier prices are shown interactively on the pricing page.

High-volume or advanced

Secret free plan

Tiny tests and evaluation. Treat this as the serious-operations tier, especially if the first two plans leave key limits or add-ons unresolved. Watch for: Not self-serve on the pricing page

Public price

$0

Up to 100 emails/month by request.

Cost scenarios

Pricing pages show the entry point. These scenarios show what the plan means in real buying situations.

Best fit

App sending transactional notifications

MailPace: $10/month covers the first 10,000 emails.. Sequenzy: Not intended as raw transactional infrastructure.. MailPace is better for developer email delivery.

Check fit

SaaS lifecycle campaigns

MailPace: MailPace handles sending, not lifecycle strategy.. Sequenzy: Built for lifecycle campaigns.. Sequenzy is better for marketing workflow.

Check fit

Small test project

MailPace: Secret free plan may cover 100 emails/month by request.. Sequenzy: Overkill for a delivery-only test.. Use MailPace for infrastructure experiments.

What to watch for

MailPace is transactional email infrastructure, not a full marketing automation platform.

Free plan is not public self-serve; users must contact MailPace.

Costs increase with sent and received email volume.

MailPace pricing is delivery-first

MailPace is easy to compare when the job is transactional email delivery. It is not trying to replace a lifecycle marketing platform.

The practical question is whether your team needs an API and SMTP service or a marketer-facing campaign system. MailPace is compelling when developers want simple delivery, inbound routing, webhooks, and clear volume pricing. It becomes less suitable when the team needs sequence planning, audience strategy, subscription preferences, and campaign reporting that non-engineers can own.

For infrastructure comparisons, use MailPace alternatives. For a category-fit comparison against a SaaS lifecycle platform, read Sequenzy vs MailPace.

MailPace vs Sequenzy

MailPace is for sending infrastructure. Sequenzy is for SaaS lifecycle email strategy and campaigns.

MailPace vs Sequenzy

How MailPace compares with Sequenzy, which bills on emails sent rather than contact count.

MailPace
Sequenzy
Pricing meter
Transactional email volume pricing
Unlimited contacts, with cost tied to email volume.
Effective unit price
Depends on contact tier, send allowance, add-ons, and feature gates.
$0.41 / 1k at the $49/mo for 120k emails tier.
Entry point
$10/month for 10,000 emails
Free plan for low-volume SaaS sending, then paid email tiers.
Best fit
Developers who want simple transactional email API and SMTP pricing without add-on clutter
SaaS onboarding, trial conversion, failed-payment, retention, and product-event email.
Operational work
MailPace is transactional email infrastructure, not a full marketing automation platform.
Lifecycle sequence strategy, product triggers, and billing-aware email are the default workflow.

How Sequenzy prices the same volume

Sequenzy price per 1k emails

$0.41 / 1k at $49/mo for 120k emails

Tier
Emails
Plan
Per 1k
Free
2.5k emails/mo
$0/mo
$0 / 1k
1,000 contact tier
15k emails/mo
$19/mo
$1.27 / 1k
5,000 contact tier
60k emails/mo
$29/mo
$0.48 / 1k
10,000 contact tier
120k emails/mo
$49/mo
$0.41 / 1k
25,000 contact tier
210k emails/mo
$99/mo
$0.47 / 1k
30,000 contact tier
300k emails/mo
$149/mo
$0.50 / 1k
50,000 contact tier
600k emails/mo
$299/mo
$0.50 / 1k
100,000 contact tier
900k emails/mo
$399/mo
$0.44 / 1k
150,000 contact tier
1.2M emails/mo
$499/mo
$0.42 / 1k

Verdict

MailPace is attractive for simple transactional email delivery. Sequenzy is better when the goal is SaaS lifecycle marketing rather than email API plumbing.

FAQ

Sources checked · Jun 17, 2026