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Tool matchup

MailerLite vs Substack

MailerLite vs Substack for consultants. Compare two Marketing & Content tools on pricing, setup speed, strengths, and Curalo score.

Substack

Strong Choice

Newsletter publishing with built-in paid subscriptions and a reader network. Free to publish; Substack takes 10% of paid subscription revenue.

Free, usage-based fees 5 min setup

Prices checked October 21, 2026substack.com pricing page

81/100

Verdict

Substack leads by 2 points (close call).

Decision guidance

  • Substack currently leads with 81/100.
  • Substack strength: Strong on pricing.
  • MailerLite trails Substack most on Setup speed: 14/20 vs 18/20.

What drives this decision

  • Integrations favors MailerLite by 6 points.
  • Setup speed favors Substack by 4 points.
  • Pricing sanity favors Substack by 2 points.

Decision shortcuts

Which one fits your practice

Choose MailerLite if

  • Best fit: Consultants starting an email list who want automations and landing pages at a low price
  • Integrations matters most to you: MailerLite scores 12/15 vs 6/15 for Substack.

Choose Substack if

  • Best fit: Consultants building authority through regular writing who want readers to find them, not just an email tool
  • Setup speed matters most to you: Substack scores 18/20 vs 14/20 for MailerLite.
  • Pricing sanity matters most to you: Substack scores 14/15 vs 12/15 for MailerLite.

Client-ready brief

Get this comparison decision brief

Send a concise summary of winner, trade-offs, and rollout recommendation.

  • MailerLite: 79/100
  • Substack: 81/100
  • Substack leads by 2 points (close call).

Best fit

Who each tool is for

MailerLite

Strong Choice

Best for: Consultants starting an email list who want automations and landing pages at a low price.

Why pick it: One of the cheapest credible ways to run a newsletter with welcome sequences and landing pages, with a free plan to start.

Watch for: The free plan is small (250 subscribers). If you want discovery and growth tools for a media-style newsletter, Beehiiv or Substack fit better.

Substack

Strong Choice

Best for: Consultants building authority through regular writing who want readers to find them, not just an email tool.

Why pick it: Free to start, nothing to configure, and the recommendations network can bring readers you would not reach on your own.

Watch for: Little control over design, automations and segmentation, and few integrations. For a business newsletter with sequences and a CRM link, use Kit, MailerLite or Beehiiv.

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MailerLite

Substack

Quick facts
Pricing sanityFree, paid from $12/moFree, usage-based fees
Setup speed30 min setup5 min setup
IntelligenceHighMedium
Integrations6+1+
Score breakdown
Outcome fit
20/25
21/25
Setup speed
14/20
18/20
Pricing sanity
12/15
14/15
Integrations
12/15
6/15
UX polish
12/15
13/15
Trust & support
9/10
9/10
Summary
Best forConsultants starting an email list who want automations and landing pages at a low price.Consultants building authority through regular writing who want readers to find them, not just an email tool.
Key strengthStrong on trustStrong on pricing
Main weaknessSlower to set upFewer integrations

Pricing

Plan-by-plan pricing

MailerLite

PlanPriceLimits (vendor's wording)
FreeFreeUp to 250 subscribers and 2,500 emails per month
Comfort$12 per account / month, billed monthlyFrom $12/mo; price rises with subscribers; unlimited templates, dynamic emails, auto-resend
Power$25 per account / month, billed monthlyFrom $25/mo; for several revenue streams and sales funnels

Prices checked October 21, 2026mailerlite.com pricing page

Substack

PlanPriceLimits (vendor's wording)
Free newsletterFreeUnlimited subscribers and posts; website and archive
Paid subscriptionsPrice not listedSubstack keeps 10% of paid subscription revenue, plus Stripe card fees

Prices checked October 21, 2026substack.com pricing page

Cost calculator

What would you pay?

Seats
Billing

MailerLite

No paid plan with a listed Annual price fits this team size. Contact sales or check the vendor's page.

Substack

No paid plan with a listed Annual price fits this team size. Contact sales or check the vendor's page.

Uses list prices from each vendor's pricing page, before tax and discounts. Free plans and custom-quote plans are left out.

Method

How we checked

  • Scores: Curalo rates each tool out of 100 on six consultant criteria (outcome fit, setup speed, pricing, integrations, UX, trust and support). See the scoring method
  • MailerLite: prices checked October 21, 2026 on the vendor's pricing page: mailerlite.com
  • Substack: prices checked October 21, 2026 on the vendor's pricing page: substack.com
  • Plans, limits and platforms are copied from each vendor's pricing page in the vendor's own terms.
  • Anything a vendor does not publish is shown as not listed rather than guessed. Prices change, so confirm on the vendor's page before buying.

Common questions

Questions consultants ask before choosing

Which is better for consultants, MailerLite or Substack?

Substack scores 81/100 and MailerLite scores 79/100 on Curalo's consultant rubric. The biggest gap is Setup speed: Substack 18/20 vs 14/20.

Is MailerLite or Substack cheaper?

MailerLite's cheapest paid plan is Comfort at $12 per account / month, billed monthly. Substack: Free, usage-based fees.

Do MailerLite and Substack have a free plan?

MailerLite has a free plan: Up to 250 subscribers and 2,500 emails per month. Substack has a free plan (Free newsletter): Unlimited subscribers and posts; website and archive.

What would one user pay for MailerLite or Substack?

MailerLite: $12 a month on Comfort. Substack: no paid plan with a listed price for one user. Annual list prices where available, before tax.

When is MailerLite the wrong choice?

The free plan is small (250 subscribers). If you want discovery and growth tools for a media-style newsletter, Beehiiv or Substack fit better.

When is Substack the wrong choice?

Little control over design, automations and segmentation, and few integrations. For a business newsletter with sequences and a CRM link, use Kit, MailerLite or Beehiiv.

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