Best Addressify Alternatives in 2026

Updated October 2026

20 apps from address verification software ranked against Addressify on the same published basis.

1
Smarty Address Verification Free trial AndroidapiiOSLinuxMac $46/mo6.9
Addressify vs Smarty Address Verification
2
Addrex Address Validation API Free plan apiWeb $39/mo6.3
Addressify vs Addrex Address Validation API
3
Melissa Global Address Verification Free plan apiLinuxself-hostedWebWin $40/mo6.3
Addressify vs Melissa Global Address Verification
4
Lob Address Verification Free plan apiWeb $260/mo6.2
Addressify vs Lob Address Verification
5
Byteplant Address Validator Free trial apiWebWin 5.7
Addressify vs Byteplant Address Validator
6
Hopewiser Address Validation Free trial apiLinuxself-hostedWebWin 5.7
Addressify vs Hopewiser Address Validation
7
PostGrid Address Verification Free trial apiself-hostedWeb $18/mo5.7
Addressify vs PostGrid Address Verification
8
Informatica Product 360 apiself-hostedWebWin 5.6
Addressify vs Informatica Product 360
9
Precisely EnterWorks apiWebWin 5.6
Addressify vs Precisely EnterWorks
10
Addressfinder Free trial apiWeb A$19/mo5.4
Addressify vs Addressfinder
11
Fetchify Free trial apiWeb £25/mo5.4
Addressify vs Fetchify
12
AFD Postcode WebWin 5.3
Addressify vs AFD Postcode
13
Experian Address Validation Web 5.3
Addressify vs Experian Address Validation
14
Oracle PeopleSoft Campus Solutions Financial Aid WebWin 5.3
Addressify vs Oracle PeopleSoft Campus Solutions Financial Aid
15
PostalUp Web 5.3
Addressify vs PostalUp
16
PostNL Address Validation API Web 5.3
Addressify vs PostNL Address Validation API
17
Precisely Data Enrichment Web 5.3
Addressify vs Precisely Data Enrichment
18
Addressr Web 5.2
Addressify vs Addressr
19
UPU POST*CODE API Web 5.2
Addressify vs UPU POST*CODE API
20
Addresser Web 5.1
Addressify vs Addresser

Addressify alternatives compared

#	App	Score	Free plan	From	Runs on
1	Smarty Address Verification	6.9	No	$46/mo	Android, API, iOS, Linux, Mac, self-hosted, Web, Windows
2	Addrex Address Validation API	6.3	Free plan	$39/mo	API, Web
3	Melissa Global Address Verification	6.3	Free plan	$40/mo	API, Linux, self-hosted, Web, Windows
4	Lob Address Verification	6.2	Free plan	$260/mo	API, Web
5	Byteplant Address Validator	5.7	No	—	API, Web, Windows
6	Hopewiser Address Validation	5.7	No	—	API, Linux, self-hosted, Web, Windows
7	PostGrid Address Verification	5.7	No	$18/mo	API, self-hosted, Web
8	Informatica Product 360	5.6	No	—	API, self-hosted, Web, Windows
9	Precisely EnterWorks	5.6	No	—	API, Web, Windows
10	Addressfinder	5.4	No	A$19/mo	API, Web
11	Fetchify	5.4	No	£25/mo	API, Web
12	AFD Postcode	5.3	No	—	Web, Windows
13	Experian Address Validation	5.3	No	—	Web
14	Oracle PeopleSoft Campus Solutions Financial Aid	5.3	No	—	Web, Windows
15	PostalUp	5.3	No	—	Web
16	PostNL Address Validation API	5.3	No	—	Web
17	Precisely Data Enrichment	5.3	No	—	Web
18	Addressr	5.2	No	—	Web
19	UPU POST*CODE API	5.2	No	—	Web
20	Addresser	5.1	No	—	Web

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Questions about Addressify alternatives

What is the best alternative to Addressify?

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, Lob Address Verification and 16 more.

What is the best free alternative to Addressify?

Addrex Address Validation API is the best-ranked alternative with a free plan. 3 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.