Best Postal Presort Software

How Many Postal Presort Software Products Does G2 Track?

Total Products under this Category: 10

Category Stats (Sep 2026)

  • Average Rating: 4.51/5 The average rating of products in this category, based on all submitted ratings

Last updated: September 23, 2026

How Does G2 Rank Postal Presort Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 0+ Authentic Reviews
  • 10+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

Mailers+4

Melissa’s Mailers+4 desktop mailing software and Software as a Service (SaaS) solution helps you process, presort and prepare USPS and Canada Post compliant bulk mailings. Our solution corrects, verifies and standardizes U.S. and Canadian addresses to postal standards automatically removing duplicates, processing NCOA records, and presorting your mail with the maximum postal discounts every time you mail. Mailers+4 Offers: CASS and SERP Certified Address Verification: Validates, corrects and processes addresses automatically including DPV ZIP+4 (Delivery Point Validation,) LACSLink (rural-style box numbers to street names), SuiteLink (add secondary suite information to business addresses) and Vacant Table (not occupied for at least 90 days) to ensure your address data is as clean as possible to improve accuracy and speed of delivery. NCOA Processing: Mailers+4 will match your mailing list against the full NCOALink database of over 160 million mover records dating back 48 months for USPS and 72 months for Canada Post. Duplicate Elimination: Mailers+4 advanced deduplication algorithms will find exact matches, nicknames, initials, and abbreviations to cleanse your list better than any other mailing software. Plus, it can household mailings to limit the number of mail pieces for an address to reduce waste and mailing costs. Postal Presort: Mailers+4 is USPS PAVE Gold certified to presort your mail to qualify for the maximum postal automation rates on First Class, Marketing Mail (Standard Mail) and Periodicals including Full Service IMB + Mail.dat and Palletization. Why Melissa? Through the decades, we’ve found that accurate addresses are the foundation for success. The vendor you select must supply a sophisticated product that is fast and scalable with next-generation rule sets for the most accurate results. Through decades of enhancements, our address solutions yield proprietary features and capabilities the competition cannot meet. That’s why we’re known as the Address Experts. See why over 10,000 customers worldwide have relied on Melissa to ensure timely deliveries, boost communications, amplify business intelligence and improve the bottom line. Explore free trials and more information at www.Melissa.com.

Average Rating: 4.6/5.0

Total Reviews: 29

Who Is the Company Behind Mailers+4?

  • Seller: Melissa
  • Year Founded: 1985
  • HQ Location: Rancho Santa Margarita, CA
  • Twitter: @melissadata
    2,435 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    762 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Marketing and Advertising
  • Company Size: 83% Small, 17% Medium

What Are Recent G2 Reviews of Mailers+4?

What Are G2 Users Discussing About Mailers+4?

AccuZIP

AccuZIP provides solutions to manage contact data quality, address hygiene, USPS Postal presorting and compliance and mail tracking and reporting.

Average Rating: 3.9/5.0

Total Reviews: 4

Who Is the Company Behind AccuZIP?

  • Seller: AccuZIP
  • Year Founded: 1992
  • HQ Location: League City, US
  • Twitter: @accuzip
    1,068 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    19 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 75% Medium, 25% Small

What Are Recent G2 Reviews of AccuZIP?

MailPreparer

The most capable hosted mailing solution on the market, with advanced business rule drop shipping, palletization and template based processing. MailPreparer never needs updating and can be used on any machine: PC, Mac, Linux etc. Recommended by top print franchises!

Average Rating: 4.9/5.0

Total Reviews: 4

Who Is the Company Behind MailPreparer?

Who Uses This Product?

  • Company Size: 75% Small, 25% Large

What Are Recent G2 Reviews of MailPreparer?

What Are G2 Users Discussing About MailPreparer?

A-Qua Mailer web

A-Qua Mailer web benefits direct mailers who process from hundreds of records to tens of millions of records per month, or per year. A variety of subscription options are available to suit your particular need. A-Qua Mailer web is supported and maintained by Lorton Data’s postal industry experts. As complex mailing requirements change, A-Qua Mailer web is automatically updated – assuring that you are accessing the most up-to-date mail data processing services available.

Average Rating: 4.8/5.0

Total Reviews: 2

Who Is the Company Behind A-Qua Mailer web?

Who Uses This Product?

  • Company Size: 50% Small, 50% Medium

What Are Recent G2 Reviews of A-Qua Mailer web?

What Are G2 Users Discussing About A-Qua Mailer web?

Bulk Mailer SMB

Bulk Mailer is a mailroom management software that allows users to simplify mailings, increase deliverability, navigate complex postal regulations and achieve the lowest postage rates.

Average Rating: 4.5/5.0

Total Reviews: 1

Who Is the Company Behind Bulk Mailer SMB?

  • Seller: Quadient
  • Year Founded: 1924
  • HQ Location: Bagneux, France
  • Twitter: @Quadient
    3,878 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    3,976 employees on LinkedIn®
  • Ownership: EPA: QDT

Who Uses This Product?

  • Company Size: 100% Large

What Are Recent G2 Reviews of Bulk Mailer SMB?

BCC Post-Presort

BCC Software provides the mailing industry with solutions that span its need for data quality and presort through streamlined postage payment and acceptance processing. BCC Post-Presort solutions provide mailers with cost-saving benefits from post-presort Mail.dat® file management, drop-ship optimization, co-palletization and dynamic entry planning.

Who Is the Company Behind BCC Post-Presort?

  • Seller: BCC Software
  • Year Founded: 1978
  • HQ Location: Rochester, NY
  • Twitter: @BCCSoftware
    777 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    135 employees on LinkedIn®

MaxPresort OS

MaxPresort OS is a Presort Accuracy and Validation Evaluation™ (PAVE) Gold-certified* software solution. It can help you take advantage of the tremendous postage discounts offered by the USPS for presorting your mail to the finest level. MaxPresort OS supports of all levels of palletization, allowing mailers additional in-house labor savings, and is Manifest Analysis and Certification (MAC) Batch-certified for all USPS-tested presorts and reports.

Who Is the Company Behind MaxPresort OS?

  • Seller: Anchor Computer
  • Year Founded: 1974
  • HQ Location: Melville, US
  • Twitter: @AnchorSoftware
    449 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    58 employees on LinkedIn®

Postage $aver

Prepare Postal Bulk Mail Quickly and Easily

Who Is the Company Behind Postage $aver?

SmartAddresser

SmartAddresser 5 by Datatech SmartSoft, Inc. is the mailing software that puts unparalleled power and control at your fingertips

Who Is the Company Behind SmartAddresser?

  • Seller: SmartSoft
  • Year Founded: 1968
  • HQ Location: Westlake Village, US
  • LinkedIn® Page: www.linkedin.com
    28 employees on LinkedIn®
Emma Stein
ES
Researched and written by Emma Stein
Updated October 3, 2024