Sunday, October 25, 2026 4,350 lists 78,100 records on file
List your app or device

  1. Home
  2. AddressZen
  3. Alternatives
Alternatives · 2026

The best AddressZen alternatives

The rest of Best Address Verification Software, in this site's order: each with what it costs, where it runs and its record score.

1
Addresser

Addresser may suit Australian or New Zealand businesses that need address validation, enrichment, or checkout autocomplete.

AndroidiPhone & iPadWeb+1 $10 one-time Record6.0 Visit
2
Melissa Global Address Verification

This service suits businesses that need to verify billing or shipping addresses at entry or in batches.

WebWindowsLinux+2 $40 a month Record5.8 Visit
3
Addressify

Addressify may suit organizations that need Australian address processing in their own sites, forms, apps, or business systems.

AndroidiPhone & iPadWeb+4 $2,000 a year Record5.7 Visit
4
Smarty Address Verification

It suits organizations that send mail, deliver packages, route people, or maintain, clean, or merge address databases.

AndroidiPhone & iPadWeb+5 $552 a year Record5.4 Visit
5
PostGrid Address Verification

It suits developers, operations and data teams, and enterprises that need address workflows across domestic or international data.

WebAPISelf-hosted $18 a month, billed yearly Record5.3 Visit
6
Ideal Postcodes Address Finder

It suits organizations adding address capture to forms, especially those seeking API access or integrations with listed commerce and business…

AndroidiPhone & iPadWeb+2 — Record5.2 Visit
7
Hopewiser Address Validation

It suits organisations needing address checking across UK or international records, including businesses that prefer cloud tools or on-premise…

WebWindowsLinux+2 Free plan Record5.1 Visit
8
Lob Address Verification

It suits teams that need to clean, verify, or enrich address data for websites or API workflows.

WebAPI $260 a month Record5.1 Visit
9
Addrex Address Validation API

It suits teams cleaning address data in spreadsheets or connecting address validation to applications.

WebAPI $39 a month Record5.0 Visit
10
PostalUp

PostalUp suits teams that validate or process U.S.

WebAPI $19 a year Record5.0 Visit
11 WebAPI $5 one-time Record5.0 Visit
12
Byteplant Address Validator

It may suit e-commerce, CRM, ERP, direct-mail, logistics, or international-shipping teams that need to validate address records.

WebWindowsAPI Free plan Record4.7 Visit
13 WebAPISelf-hosted — Record4.7 Visit
14 Web — Record4.7 Visit
15 WebAPI $35 a year Record4.6 Visit
16 WebWindows $13 a month Record4.5 Visit
17 WebAPI — Record4.5 Visit
18 WebAPI Free plan Record4.5 Visit
19
PostNL Address Validation API

The API suits webshops and CRM users seeking to validate, correct, or standardize international address data.

WebAPI €0.02 one-time Record4.5 Visit
20 WebAPI A$19 a month Record4.4 Visit
21
Addressr

Addressr suits teams that need Australian address search in an API, including teams that prefer a hosted service and those that need control of their…

WebAPISelf-hosted Free plan Record4.4 Visit
22 WebAPI — Record4.0 Visit
23 WebAPI — Record4.0 Visit
24
UPU POST*CODE API

The API suits designated postal operators, businesses, and individuals handling international address entry or validation.

WebAPI — Record4.0 Visit