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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
    Addresser Free plan AndroidapiiOSWeb Free6.6
    DOTS Address Validation – US 3 vs Addresser
  2. 2
    Melissa Global Address Verification Free plan apiLinuxself-hostedWebWin $40/mo6.5
    DOTS Address Validation – US 3 vs Melissa Global Address Verification
  3. 3
    Addrex Address Validation API Free plan apiWeb $39/mo6.4
    DOTS Address Validation – US 3 vs Addrex Address Validation API
  4. 4
    PostalUp Free plan apiWeb $1.58/mo6.4
    DOTS Address Validation – US 3 vs PostalUp
  5. 5
    AddressZen Free plan apiextensionWeb Free6.3
    DOTS Address Validation – US 3 vs AddressZen
  6. 6
    Lob Address Verification Free plan apiWeb $260/mo6.3
    DOTS Address Validation – US 3 vs Lob Address Verification
  7. 7
    PostNL Address Validation API Free plan apiWeb Free6.3
    DOTS Address Validation – US 3 vs PostNL Address Validation API
  8. 8
    Byteplant Address Validator Free trial apiWebWin 5.5
    DOTS Address Validation – US 3 vs Byteplant Address Validator
  9. 9
    Hopewiser Address Validation Free trial apiLinuxself-hostedWebWin 5.5
    DOTS Address Validation – US 3 vs Hopewiser Address Validation
  10. 10
    PostGrid Address Verification Free trial apiself-hostedWeb $18/mo5.4
    DOTS Address Validation – US 3 vs PostGrid Address Verification
  11. 11
    Google Maps Platform Address Validation API apiWeb $17/mo5.3
    DOTS Address Validation – US 3 vs Google Maps Platform Address Validation API
  12. 12
    Smarty Address Verification Free trial AndroidapiiOSLinuxMac $46/mo5.3
    DOTS Address Validation – US 3 vs Smarty Address Verification
  13. 13
    AFD Postcode WebWin 5.2
    DOTS Address Validation – US 3 vs AFD Postcode
  14. 14
    Experian Address Validation Web 5.2
    DOTS Address Validation – US 3 vs Experian Address Validation
  15. 15
    Precisely Data Enrichment Web 5.2
    DOTS Address Validation – US 3 vs Precisely Data Enrichment
  16. 16
    Precisely Data Integrity SuitePrecisely Webapi 5.2
    DOTS Address Validation – US 3 vs Precisely Data Integrity Suite
  17. 17
    Addressr Web 5.1
    DOTS Address Validation – US 3 vs Addressr
  18. 18
    Informatica Product 360 apiself-hostedWebWin 5.1
    DOTS Address Validation – US 3 vs Informatica Product 360
  19. 19
    Precisely EnterWorks apiWebWin 5.1
    DOTS Address Validation – US 3 vs Precisely EnterWorks
  20. 20
    UPU POST*CODE API Web 5.1
    DOTS Address Validation – US 3 vs UPU POST*CODE API

DOTS Address Validation – US 3 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
6Lob Address Verification6.3Free plan$260/moAPI, 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
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Questions about DOTS Address Validation – US 3 alternatives

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

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 DOTS Address Validation – US 3?

Addresser is the best-ranked alternative with a free plan. 7 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.