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Best Direct Mail Marketing Software in 2026

Direct mail marketing software supports work such as planning, sending, and managing physical-mail campaigns. This list is for people comparing tools before paying or choosing a self-hosted option.

  1. 1

    Lob Address Verification

    Free plan APIWeb

    Lob combines address correction with delivery and geographic details, API access, and a listed set of integrations.

    7.3 Free plan · paid from $20/mo (annual) Visit site
  2. 2

    Postalytics

    Free plan AndroidAPIiPhone+1

    Postalytics brings design, address checking, triggered mail and campaign tracking into a direct mail service.

    7.3 Free plan · paid from $199/mo Visit site
  3. 3

    Mailjoy

    Free plan APIWeb

    Mailjoy combines mailer design, contact segmentation, printing and mailing, and campaign tracking.

    7.2 Free plan Visit site
  4. 4

    PostGrid Address Verification

    Free plan APISelf-hostedWeb

    PostGrid supports address validation and enrichment across domestic and international workflows, with batch processing and several integration options.

    7.1 From $18/mo (annual) Visit site
  5. 5

    PostPilot

    Free plan APIWeb

    PostPilot covers a wide range of ecommerce direct mail campaigns, with integrations, reporting, and API access.

    6.8 Free plan · paid from $82.50/mo (annual) Visit site
  6. 6

    thanks.io

    Free plan APIWeb

    thanks.io combines direct mail formats, campaign automation, QR analytics, and developer tools.

    6.6 Free plan · paid from $49/mo Visit site
  7. 7

    Click2Mail

    Free plan Web

    Choose Click2Mail if you need a web-based service for sending several kinds of physical mail, with address verification and API access.

    6.4 Free plan Visit site
  8. 8

    PebblePost

    Paid Web

    Choose PebblePost if your brand needs performance marketing across CTV and Programmatic Direct Mail, with campaign management and measurement in one platform.

    5.4 Pricing on request Visit site
  9. 9

    Sendoso

    Paid APIExtensionWeb

    Sendoso combines campaign-based gifting with fulfilment, address tools, integrations, and an API.

    5.3 Pricing on request Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

Compare free plans, free trials, pricing terms, and supported platforms. If reading or changing code matters, check the licence and whether self-hosting is available before choosing.

Questions

Which tools list a free plan?

Click2Mail, Lob Address Verification, Mailjoy, Postalytics, PostGrid Address Verification, PostPilot, and thanks.io list free plans.

Are free trials available?

A free trial is offered by items on this list. Check the product page for trial terms and limits.

What pricing models are listed?

The list includes free, freemium, and paid pricing models. Paid prices may be fixed, annual, or available on request.

Which platforms are supported?

Platforms listed include web, API, browser extension, iOS, Android, and self-hosted deployments.

Can I read or change the source code?

Check the software licence for code access and modification rights. A self-hosted platform does not by itself confirm an open-source licence.

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