PostGrid has been great for automating our insurance mails for our client
Lob - A simple API to integrate print & mail solutions into your applications.
Stannp - Stannp helps to create and send postal Direct Mail campaigns: letters or postcards.
Postalytics - Automated direct mail software that’s faster, smarter & better. Postalytics sends personalized direct mail from your CRM and analyzes delivery & response.
adnymics - adnymics offers a data-driven customer retention solution with parcel inserts and direct mails. Increase repurchase rates with 1:1 individualized content at the right time along the customer journey - fully automated!
Growmail Automated Direct Mail - Growmail enables businesses to send letters and postcards instantly through Automated Direct Mail.
PostcardMania - PostcardMania specializes in results-driven multichannel marketing, offering simple and streamlined solutions that include everything from custom campaigns to plug-and-play automations that trigger highly personalized mail pieces.