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Best Lob Address Verification Alternatives in 2026

Updated

20 apps from address verification software ranked against Lob Address Verification on the same published basis.

  1. 1
    Addresser Free plan AndroidapiiOSWeb Free6.6
    Lob Address Verification vs Addresser
  2. 2
    Melissa Global Address Verification Free plan apiLinuxself-hostedWebWin $40/mo6.5
    Lob Address Verification vs Melissa Global Address Verification
  3. 3
    Addrex Address Validation API Free plan apiWeb $39/mo6.4
    Lob Address Verification vs Addrex Address Validation API
  4. 4
    PostalUp Free plan apiWeb $1.58/mo6.4
    Lob Address Verification vs PostalUp
  5. 5
    AddressZen Free plan apiextensionWeb Free6.3
    Lob Address Verification vs AddressZen
  6. 7
    PostNL Address Validation API Free plan apiWeb Free6.3
    Lob Address Verification vs PostNL Address Validation API
  7. 8
    Byteplant Address Validator Free trial apiWebWin 5.5
    Lob Address Verification vs Byteplant Address Validator
  8. 9
    Hopewiser Address Validation Free trial apiLinuxself-hostedWebWin 5.5
    Lob Address Verification vs Hopewiser Address Validation
  9. 10
    PostGrid Address Verification Free trial apiself-hostedWeb $18/mo5.4
    Lob Address Verification vs PostGrid Address Verification
  10. 11
    Google Maps Platform Address Validation API apiWeb $17/mo5.3
    Lob Address Verification vs Google Maps Platform Address Validation API
  11. 12
    Smarty Address Verification Free trial AndroidapiiOSLinuxMac $46/mo5.3
    Lob Address Verification vs Smarty Address Verification
  12. 13
    AFD Postcode WebWin 5.2
    Lob Address Verification vs AFD Postcode
  13. 14
    Experian Address Validation Web 5.2
    Lob Address Verification vs Experian Address Validation
  14. 15
    Precisely Data Enrichment Web 5.2
    Lob Address Verification vs Precisely Data Enrichment
  15. 16
    Precisely Data Integrity SuitePrecisely Webapi 5.2
    Lob Address Verification vs Precisely Data Integrity Suite
  16. 17
    Addressr Web 5.1
    Lob Address Verification vs Addressr
  17. 18
    Informatica Product 360 apiself-hostedWebWin 5.1
    Lob Address Verification vs Informatica Product 360
  18. 19
    Precisely EnterWorks apiWebWin 5.1
    Lob Address Verification vs Precisely EnterWorks
  19. 20
    UPU POST*CODE API Web 5.1
    Lob Address Verification vs UPU POST*CODE API
  20. 21
    Oracle PeopleSoft Campus Solutions Financial Aid WebWin 5.0
    Lob Address Verification vs Oracle PeopleSoft Campus Solutions Financial Aid

Lob Address Verification alternatives compared

#AppScoreFree planFromRuns on
1Addresser6.6Free planFreeAndroid, API, iOS, Web
2Melissa Global Address Verification6.5Free plan$40/moAPI, Linux, self-hosted, Web, Windows
3Addrex Address Validation API6.4Free plan$39/moAPI, Web
4PostalUp6.4Free plan$1.58/moAPI, Web
5AddressZen6.3Free planFreeAPI, Browser, Web
7PostNL Address Validation API6.3Free planFreeAPI, Web
8Byteplant Address Validator5.5No—API, Web, Windows
9Hopewiser Address Validation5.5No—API, Linux, self-hosted, Web, Windows
10PostGrid Address Verification5.4No$18/moAPI, self-hosted, Web
11Google Maps Platform Address Validation API5.3No$17/moAPI, Web
12Smarty Address Verification5.3No$46/moAndroid, API, iOS, Linux, Mac, self-hosted, Web, Windows
13AFD Postcode5.2No—Web, Windows
14Experian Address Validation5.2No—Web
15Precisely Data Enrichment5.2No—Web
16Precisely Data Integrity Suite5.2No—Web, API
17Addressr5.1No—Web
18Informatica Product 3605.1No—API, self-hosted, Web, Windows
19Precisely EnterWorks5.1No—API, Web, Windows
20UPU POST*CODE API5.1No—Web
21Oracle PeopleSoft Campus Solutions Financial Aid5.0No—Web, Windows
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Questions about Lob Address Verification alternatives

What is the best alternative to Lob Address Verification?

Addresser, number 1 in address verification software with a score of 6.6 out of 10. The others here: Melissa Global Address Verification, Addrex Address Validation API, PostalUp and 16 more.

What is the best free alternative to Lob Address Verification?

Addresser is the best-ranked alternative with a free plan. 6 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.