Mailman vs Drip

Compare Mailman and Drip on pricing, features, platforms, and ratings — both Email Marketing tools, Open Source vs Subscription pricing to decide which fits…

At a Glance

 MailmanDrip
Primary categoryEmail MarketingEmail Marketing
RatingNot documentedNot documented
Pricing modelOpen SourceSubscription
Starting priceFree$39/month
Free planNot documentedNot documented
Free trialNot documentedYes
PlatformsWebWeb
Team collaborationNot documentedNot documented
AI featuresNot documentedNot documented
Public APIYesYes

Pricing Compared

Starting price reflects the lowest paid tier, not the full cost for every team size or usage level.

Mailman

Self-hosted (Open Source) — Free N/A

Drip

2,500 Contacts — $39/month Monthly (annual discount available)
5,000 Contacts — $89/month Monthly (annual discount available)
10,000 Contacts — $154/month Monthly (annual discount available)
30,000 Contacts — $449/month Monthly (annual discount available)
100,000 Contacts — $1,199/month Monthly (annual discount available)

Pros & Cons

Mailman

Pros

  • Completely free and open source with no licensing cost
  • Decades of maturity and battle-testing across countless open-source and institutional lists
  • Fine-grained moderation and posting control suited to real list governance
  • Searchable web archives built in via HyperKitty
  • Active ongoing maintenance and REST API for automation

Cons

  • Requires self-hosting and Linux/mail server administration knowledge
  • Interface and workflow feel dated compared to modern newsletter platforms
  • Not designed for marketing-style campaigns, analytics, or design-heavy emails
  • Migrating from Mailman 2 to Mailman 3 can require nontrivial effort
  • No commercial support channel from a central vendor

Drip

Pros

  • Simple, transparent pricing based only on contact count with no feature gating
  • Deep native integrations with major ecommerce platforms like Shopify and WooCommerce
  • Combines email and SMS automation in a single workflow builder
  • 14-day free trial lets new users test the full feature set before paying

Cons

  • Focused specifically on ecommerce, making it a poor fit for non-retail businesses
  • Live chat support is limited to accounts on $99/month plans or higher
  • Pricing rises quickly as contact lists grow, which can be costly for large lists
  • Fewer advanced analytics and reporting options compared to some larger competitors like Klaviyo

Use Cases

Mailman

  • Open-source project mailing lists — Running developer and user discussion lists for open-source software projects.
  • Academic and institutional lists — Managing department, course, or organizational announcement and discussion lists.
  • Nonprofit and association communication — Coordinating member discussions and announcements for professional or nonprofit groups.

Drip

  • Cart abandonment recovery — Automatically trigger email and SMS sequences when a shopper adds items to their cart but does not complete checkout.
  • Post-purchase customer retention — Build automated win-back and loyalty campaigns to turn one-time buyers into repeat customers.
  • Multi-brand agency management — Agencies use unlimited sub-accounts to manage marketing automation for several ecommerce clients from one Drip account.

Read the full Mailman review · Read the full Drip review