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Head-to-head · Direct Mail Automation Software

DocuPost vs MailerBot

  • Updated Oct 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score DocuPost #6 in Direct Mail Automation Software 8.7/10 Free plan Free plan✓ 2 of 2 features Visit DocuPost

DocuPost leads on 1 check, MailerBot on 0, and 2 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreDocuPost · 8.7/10
  • Free planonly DocuPost

DocuPost scores higher on our rubric for direct mail automation software: 8.7 against 8.6 out of 10; our editors rank them #6 and #7.

DocuPost offers free plan; MailerBot doesn't. On personalization level, MailerBot gives you One-to-one where DocuPost offers Variable.

DocuPost is the better fit for businesses mailing letters, postcards, and checks. MailerBot is the better fit for advanced automated campaigns and integrations.

  • DocuPost fits best

    Businesses mailing letters, postcards, and checks

  • MailerBot fits best

    Advanced automated campaigns and integrations

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Side by side

Feature DocuPost 8.7/10 Visit ↗ MailerBot 8.6/10 Visit ↗
At a glance
Editor score 8.7 8.6
Ranking #6 in Direct Mail Automation Software #7 in Direct Mail Automation Software
Best for Businesses mailing letters, postcards, and checks Advanced automated campaigns and integrations
Pricing model Free plan + paid Paid
Starting price — $99/mo
Free plan ✓ (best) —
Free trial — —
Deployment Cloud Cloud, Desktop
Platforms Web Web, Windows, macOS, Linux
Support Email, Tickets, Docs Email, Live chat, Community, Docs
Compliance HIPAA, 2FA 2FA
Integrations 7 integrations 15 integrations
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features DocuPost 2/2 · MailerBot 2/2
API access ✓ ✓
Address verification ✓ ✓
Specs
Mail formats letters, postcards, checks postcards, letters, invoices, EDDM, custom print pieces
Personalization level Variable One-to-one
CRM connections HubSpot HubSpot, Salesforce, ServiceTitan, Housecall Pro, Jobber, FieldEdge, Workiz
Delivery scope Both Not checked yet
Our review
Pros
  • Free plan supports letters and postcards with no send limits
  • Bulk CSV imports, merge fields, API sending, and USPS tracking
  • Supports letters, postcards, checks, and international mailing
  • Scheduled, triggered, drip, and multi-touch campaigns
  • REST API, SDKs, and one-to-one personalization
  • Address verification, tracking, and EDDM support
Cons
  • Check mailing requires the Premium plan
  • Enterprise features begin at $99.95 per month
  • Personalization level can vary by mailing workflow
  • No free plan
  • Command requires $399 per month
  • Some listed connectors may not be immediately available
Our verdict

DocuPost is web-based postal mailing software for businesses, freelancers, and teams that need to send physical letters, postcards, or business checks. Users can compose or upload PDF letters, create 4x6 or 6x9 postcards, import mailing…

Read the review →

MailerBot is a direct mail automation platform for businesses that need to create, personalize, and send physical mail. It supports postcards, letters, invoices, custom print pieces, and EDDM through a web dashboard or REST API. Retailers,…

Read the review →
  1. DocuPostDirect Mail Automation Software 8.7Free plan
  2. MailerBotDirect Mail Automation Software 8.6Paid

Strengths and trade-offs

  • DocuPost — where it wins

    • Free plan supports letters and postcards with no send limits
    • Bulk CSV imports, merge fields, API sending, and USPS tracking
    • Supports letters, postcards, checks, and international mailing

    Where it doesn't

    • Check mailing requires the Premium plan
    • Enterprise features begin at $99.95 per month
    • Personalization level can vary by mailing workflow
  • MailerBot — where it wins

    • Scheduled, triggered, drip, and multi-touch campaigns
    • REST API, SDKs, and one-to-one personalization
    • Address verification, tracking, and EDDM support

    Where it doesn't

    • No free plan
    • Command requires $399 per month
    • Some listed connectors may not be immediately available

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update