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Mailjoy

mailjoy.com

WebAPI
Visit mailjoy.com
Spec score 7.4 #12 of 24 in Postcard Maker Software

What it is

Mailjoy is a self-service web and API service for designing, mailing, and tracking personalized postcards and letters. Its drag-and-drop editor provides templates, uploaded artwork, previews, and shareable PDF proofs. Recipient data can personalize mailers, while imported contacts can be organized into lists and segments based on conditions such as location or mailing history. Mailjoy describes recipient-level delivery and conversion tracking, campaign reporting, and conversion notifications. Shopify syncs customer data and supports segmentation from order activity, tags, and other Shopify information. Zapier connects it with more than 5,000 apps, and a REST API is available to Mailjoy Pro customers. The homepage says full-color pieces are mailed within two business days using First Class postage and expected 2–4 business days after mailing. Listed prices include 90¢ per standard postcard, $1.20 per large postcard, and $1.50 per wide postcard or letter, with print, postage, and tracking included.

Spec sheet

Product
Mailjoy is a self-service tool for designing, mailing, and tracking personalized postcard and letter campaigns.Read 29 Sep 2026 · mailjoy.com
Audience
Mailjoy describes itself as a DIY direct-mail tool for marketers and businesses seeking to reach customers and prospects with personalized mail.Read 29 Sep 2026 · mailjoy.com
API
Mailjoy offers a RESTful API, which its page says is available to Mailjoy Pro customers.Read 29 Sep 2026 · mailjoy.com
Integrations
Mailjoy connects to more than 5,000 other apps through Zapier.Read 29 Sep 2026 · mailjoy.com
Security
Mailjoy's security policy describes access controls, periodic risk review, security testing, and encryption measures for sensitive information.Read 29 Sep 2026 · mailjoy.com
Privacy
The privacy policy says Mailjoy uses measures including encryption, firewalls, and SSL technology to protect information.Read 29 Sep 2026 · mailjoy.com
Support
The privacy policy directs privacy questions to [email protected], and the policy page gives a Naples, Florida mailing address for privacy requests.Read 29 Sep 2026 · mailjoy.com
Headquarters
Naples, Florida, United StatesRead 23 Sep 2026 · mailjoy.com
Contacts
Users can import contacts, organize them into mailing lists, and create segments using conditions such as location and mailing history.Read 29 Sep 2026 · mailjoy.com
Design
Its drag-and-drop editor includes customizable templates, uploaded designs, live previews, and shareable PDF proofs.Read 29 Sep 2026 · mailjoy.com
Geographic limit
The Shopify page states that delivery tracking is for US addresses only at the moment.Read 29 Sep 2026 · mailjoy.com
Personalization
Mailjoy lets users personalize mailers using recipient data.Read 29 Sep 2026 · mailjoy.com
Printing and delivery
The homepage says mailers are printed in full color, mailed within two business days via First Class postage, and expected to arrive 2–4 business days after mailing.Read 29 Sep 2026 · mailjoy.com
Shopify
The Shopify integration syncs customer data and supports segmentation based on order activity, tags, and other Shopify data.Read 29 Sep 2026 · mailjoy.com
Terms and printing partners
The terms say Mailjoy is not responsible for the use, storage, or security of information by its printing partners.Read 29 Sep 2026 · mailjoy.com
Tracking
Mailjoy describes recipient-level delivery tracking, conversion tracking, campaign reporting, and notifications when conversions occur.Read 29 Sep 2026 · mailjoy.com

Plans and prices

Credit plans — 11" x 6" postcards Price not published Monthly; page lists $218/month, $715/month, $1,400/month, and $3,375/month for 150, 500, 1,000, and 2,500 credits, respectively. Postcards only · 150, 500, 1,000, or 2,500 monthly credits Read 29 Sep 2026 · mailjoy.com
Credit plans — 4" x 6" postcards Price not published Monthly; page lists $128/month, $415/month, $800/month, and $1,925/month for 150, 500, 1,000, and 2,500 credits, respectively. Postcards only · 150, 500, 1,000, or 2,500 monthly credits Read 29 Sep 2026 · mailjoy.com
Credit plans — 9" x 6" postcards Price not published Monthly; page lists $172/month, $560/month, $1,095/month, and $2,635/month for 150, 500, 1,000, and 2,500 credits, respectively. Postcards only · 150, 500, 1,000, or 2,500 monthly credits Read 29 Sep 2026 · mailjoy.com
Large 9" x 6" postcards Price not published $1.20 per postcard · print, postage, and tracking included Read 29 Sep 2026 · mailjoy.com
Letter 8.5" x 11" Price not published $1.50 per letter · print, postage, and tracking included · single-page letters Read 29 Sep 2026 · mailjoy.com
Standard 6" x 4" postcards Price not published 90¢ per postcard · print, postage, and tracking included Read 29 Sep 2026 · mailjoy.com
Wide 11" x 6" postcards Price not published $1.50 per postcard · print, postage, and tracking included Read 29 Sep 2026 · mailjoy.com

Every Mailjoy plan and price →

Strong points and limits

Strong points

  • Drag-and-drop design with templates and previews
  • Recipient-level delivery and conversion tracking
  • Shopify sync and segmentation
  • Zapier connects over 5,000 apps
  • Print, postage, and tracking included

Limits

  • Delivery tracking currently covers US addresses only
  • REST API requires Mailjoy Pro
  • Printing and delivery depend on stated mailing times
  • Printing partners' information security is excluded from responsibility

Who it suits

It suits marketers and businesses running personalized direct-mail campaigns to customers or prospects. Shopify, Zapier, API, segmentation, and tracking support connected campaign workflows.

Verdict

Mailjoy combines mail-piece design, personalization, fulfillment, and campaign tracking in one service. Confirm the US tracking limitation and the plan requirements for API access before implementation.

Where Specifiction places it

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