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Best DOTS Address Validation – US 3 Alternatives in 2026

Updated

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

  1. 1
    Addrex Address Validation API Free plan apiWeb $39/mo7.3
    DOTS Address Validation – US 3 vs Addrex Address Validation API
  2. 2
    Melissa Global Address Verification Free plan apiLinuxself-hostedWebWin $40/mo7.3
    DOTS Address Validation – US 3 vs Melissa Global Address Verification
  3. 3
    AddressZen Free plan apiextensionWeb Free7.2
    DOTS Address Validation – US 3 vs AddressZen
  4. 4
    Lob Address Verification Free plan apiWeb $260/mo7.2
    DOTS Address Validation – US 3 vs Lob Address Verification
  5. 5
    PostNL Address Validation API Free plan apiWeb Free7.2
    DOTS Address Validation – US 3 vs PostNL Address Validation API
  6. 6
    Byteplant Address Validator Free trial apiWebWin 6.9
    DOTS Address Validation – US 3 vs Byteplant Address Validator
  7. 7
    PostGrid Address Verification Free trial apiself-hostedWeb $18/mo6.9
    DOTS Address Validation – US 3 vs PostGrid Address Verification
  8. 8
    Hopewiser Address Validation Free trial apiLinuxself-hostedWebWin 6.8
    DOTS Address Validation – US 3 vs Hopewiser Address Validation
  9. 9
    Informatica Product 360 apiself-hostedWebWin 6.8
    DOTS Address Validation – US 3 vs Informatica Product 360
  10. 10
    Precisely EnterWorks apiWebWin 6.8
    DOTS Address Validation – US 3 vs Precisely EnterWorks
  11. 11
    Smarty Address Verification Free trial AndroidapiiOSLinuxMac $46/mo6.7
    DOTS Address Validation – US 3 vs Smarty Address Verification
  12. 12
    Addressfinder Free trial apiWeb A$19/mo6.6
    DOTS Address Validation – US 3 vs Addressfinder
  13. 13
    Fetchify Free trial apiWeb £25/mo6.6
    DOTS Address Validation – US 3 vs Fetchify
  14. 14
    AFD Postcode WebWin 5.1
    DOTS Address Validation – US 3 vs AFD Postcode
  15. 15
    Experian Address Validation Web 5.1
    DOTS Address Validation – US 3 vs Experian Address Validation
  16. 16
    Oracle PeopleSoft Campus Solutions Financial Aid WebWin 5.1
    DOTS Address Validation – US 3 vs Oracle PeopleSoft Campus Solutions Financial Aid
  17. 17
    PostalUp Web 5.1
    DOTS Address Validation – US 3 vs PostalUp
  18. 18
    Precisely Data Enrichment Web 5.1
    DOTS Address Validation – US 3 vs Precisely Data Enrichment
  19. 19
    Addressr Web 5.0
    DOTS Address Validation – US 3 vs Addressr
  20. 21
    UPU POST*CODE API Web 5.0
    DOTS Address Validation – US 3 vs UPU POST*CODE API

DOTS Address Validation – US 3 alternatives compared

#PlatformScoreFree planFromRuns on
1Addrex Address Validation API7.3Free plan$39/moAPI, Web
2Melissa Global Address Verification7.3Free plan$40/moAPI, Linux, self-hosted, Web, Windows
3AddressZen7.2Free planFreeAPI, Browser, Web
4Lob Address Verification7.2Free plan$260/moAPI, Web
5PostNL Address Validation API7.2Free planFreeAPI, Web
6Byteplant Address Validator6.9No—API, Web, Windows
7PostGrid Address Verification6.9No$18/moAPI, self-hosted, Web
8Hopewiser Address Validation6.8No—API, Linux, self-hosted, Web, Windows
9Informatica Product 3606.8No—API, self-hosted, Web, Windows
10Precisely EnterWorks6.8No—API, Web, Windows
11Smarty Address Verification6.7No$46/moAndroid, API, iOS, Linux, Mac, self-hosted, Web, Windows
12Addressfinder6.6NoA$19/moAPI, Web
13Fetchify6.6No£25/moAPI, Web
14AFD Postcode5.1No—Web, Windows
15Experian Address Validation5.1No—Web
16Oracle PeopleSoft Campus Solutions Financial Aid5.1No—Web, Windows
17PostalUp5.1No—Web
18Precisely Data Enrichment5.1No—Web
19Addressr5.0No—Web
21UPU POST*CODE API5.0No—Web
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Questions about DOTS Address Validation – US 3 alternatives

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

Addrex Address Validation API, number 1 in address verification software with a score of 7.3 out of 10. The others here: Melissa Global Address Verification, AddressZen, Lob Address Verification 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 on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.