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Best DOTS Address Validation – US 3 Alternatives in 2026

Updated

20 apps from address verification software ranked against DOTS Address Validation – US 3 on the same published basis.

  1. 1
    Smarty Address Verification Free trial AndroidapiiOSLinuxMac $46/mo6.9
    DOTS Address Validation – US 3 vs Smarty Address Verification
  2. 2
    Addrex Address Validation API Free plan apiWeb $39/mo6.3
    DOTS Address Validation – US 3 vs Addrex Address Validation API
  3. 3
    Melissa Global Address Verification Free plan apiLinuxself-hostedWebWin $40/mo6.3
    DOTS Address Validation – US 3 vs Melissa Global Address Verification
  4. 4
    AddressZen Free plan apiextensionWeb Free6.2
    DOTS Address Validation – US 3 vs AddressZen
  5. 5
    Lob Address Verification Free plan apiWeb $260/mo6.2
    DOTS Address Validation – US 3 vs Lob Address Verification
  6. 6
    PostNL Address Validation API Free plan apiWeb Free6.2
    DOTS Address Validation – US 3 vs PostNL Address Validation API
  7. 7
    Byteplant Address Validator Free trial apiWebWin 5.7
    DOTS Address Validation – US 3 vs Byteplant Address Validator
  8. 8
    Hopewiser Address Validation Free trial apiLinuxself-hostedWebWin 5.7
    DOTS Address Validation – US 3 vs Hopewiser Address Validation
  9. 9
    PostGrid Address Verification Free trial apiself-hostedWeb $18/mo5.7
    DOTS Address Validation – US 3 vs PostGrid Address Verification
  10. 10
    Informatica Product 360 apiself-hostedWebWin 5.6
    DOTS Address Validation – US 3 vs Informatica Product 360
  11. 11
    Precisely EnterWorks apiWebWin 5.6
    DOTS Address Validation – US 3 vs Precisely EnterWorks
  12. 12
    Addressfinder Free trial apiWeb A$19/mo5.4
    DOTS Address Validation – US 3 vs Addressfinder
  13. 13
    Fetchify Free trial apiWeb £25/mo5.4
    DOTS Address Validation – US 3 vs Fetchify
  14. 14
    AFD Postcode WebWin 5.3
    DOTS Address Validation – US 3 vs AFD Postcode
  15. 15
    Experian Address Validation Web 5.3
    DOTS Address Validation – US 3 vs Experian Address Validation
  16. 16
    Oracle PeopleSoft Campus Solutions Financial Aid WebWin 5.3
    DOTS Address Validation – US 3 vs Oracle PeopleSoft Campus Solutions Financial Aid
  17. 17
    PostalUp Web 5.3
    DOTS Address Validation – US 3 vs PostalUp
  18. 18
    Precisely Data Enrichment Web 5.3
    DOTS Address Validation – US 3 vs Precisely Data Enrichment
  19. 19
    Addressr Web 5.2
    DOTS Address Validation – US 3 vs Addressr
  20. 20
    UPU POST*CODE API Web 5.2
    DOTS Address Validation – US 3 vs UPU POST*CODE API

DOTS Address Validation – US 3 alternatives compared

#AppScoreFree planFromRuns on
1Smarty Address Verification6.9No$46/moAndroid, API, iOS, Linux, Mac, self-hosted, Web, Windows
2Addrex Address Validation API6.3Free plan$39/moAPI, Web
3Melissa Global Address Verification6.3Free plan$40/moAPI, Linux, self-hosted, Web, Windows
4AddressZen6.2Free planFreeAPI, Browser, Web
5Lob Address Verification6.2Free plan$260/moAPI, Web
6PostNL Address Validation API6.2Free planFreeAPI, Web
7Byteplant Address Validator5.7No—API, Web, Windows
8Hopewiser Address Validation5.7No—API, Linux, self-hosted, Web, Windows
9PostGrid Address Verification5.7No$18/moAPI, self-hosted, Web
10Informatica Product 3605.6No—API, self-hosted, Web, Windows
11Precisely EnterWorks5.6No—API, Web, Windows
12Addressfinder5.4NoA$19/moAPI, Web
13Fetchify5.4No£25/moAPI, Web
14AFD Postcode5.3No—Web, Windows
15Experian Address Validation5.3No—Web
16Oracle PeopleSoft Campus Solutions Financial Aid5.3No—Web, Windows
17PostalUp5.3No—Web
18Precisely Data Enrichment5.3No—Web
19Addressr5.2No—Web
20UPU POST*CODE API5.2No—Web
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Questions about DOTS Address Validation – US 3 alternatives

What is the best alternative to DOTS Address Validation – US 3?

Smarty Address Verification, number 1 in address verification software with a score of 6.9 out of 10. The others here: Addrex Address Validation API, Melissa Global Address Verification, AddressZen and 16 more.

What is the best free alternative to DOTS Address Validation – US 3?

Addrex Address Validation API is the best-ranked alternative with a free plan. 5 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.