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Best Abstract Email Validation API Alternatives in 2026

Updated

20 platforms from phone number validation software ranked against Abstract Email Validation API on the same published basis.

  1. 1
    IPQualityScore Phone Validation API Free plan apiWeb Free7.5
    Abstract Email Validation API vs IPQualityScore Phone Validation API
  2. 2
    HLR Lookup Free trial apiWeb 7.1
    Abstract Email Validation API vs HLR Lookup
  3. 3
    PhoneValidationAPI Free plan apiWeb $14.99/mo7.1
    Abstract Email Validation API vs PhoneValidationAPI
  4. 5
    Accessibility Test Framework for Android Free plan AndroidLinuxMacWin Free7.0
    Abstract Email Validation API vs Accessibility Test Framework for Android
  5. 6
    Vonage SMS API Free trial AndroidapiiOSWeb 7.0
    Abstract Email Validation API vs Vonage SMS API
  6. 7
    Telesign Communications Platform Free trial apiWeb 6.9
    Abstract Email Validation API vs Telesign Communications Platform
  7. 8
    Data8 Duplicare Free trial WebWin 6.7
    Abstract Email Validation API vs Data8 Duplicare
  8. 9
    Loqate Phone Validation Free trial apiWeb 6.7
    Abstract Email Validation API vs Loqate Phone Validation
  9. 10
    Neutrino Phone Validate Free plan api £8/mo6.7
    Abstract Email Validation API vs Neutrino Phone Validate
  10. 11
    Byteplant Phone-Validator Free trial apiWeb 6.6
    Abstract Email Validation API vs Byteplant Phone-Validator
  11. 12
    ClearoutPhone Free trial apiWeb $23.16/mo6.6
    Abstract Email Validation API vs ClearoutPhone
  12. 13
    APIFreaks Phone Validation API apiWeb $41.67/mo6.4
    Abstract Email Validation API vs APIFreaks Phone Validation API
  13. 14
    Melissa Global Phone Verification apiWeb 6.3
    Abstract Email Validation API vs Melissa Global Phone Verification
  14. 15
    Veriphone Web 5.9
    Abstract Email Validation API vs Veriphone
  15. 16
    Vonage Identity Insights Web 5.9
    Abstract Email Validation API vs Vonage Identity Insights
  16. 17
    FoneSwift Bulk Phone Validator Web 5.8
    Abstract Email Validation API vs FoneSwift Bulk Phone Validator
  17. 18
    libphonenumber-js Web 5.8
    Abstract Email Validation API vs libphonenumber-js
  18. 19
    numlookupapi.com Web 5.8
    Abstract Email Validation API vs numlookupapi.com
  19. 20
    Numverify 5.8
    Abstract Email Validation API vs Numverify
  20. 21
    Acudo Phone Validation Web 5.7
    Abstract Email Validation API vs Acudo Phone Validation

Abstract Email Validation API alternatives compared

#PlatformScoreFree planFromRuns on
1IPQualityScore Phone Validation API7.5Free planFreeAPI, Web
2HLR Lookup7.1No—API, Web
3PhoneValidationAPI7.1Free plan$14.99/moAPI, Web
5Accessibility Test Framework for Android7.0Free planFreeAndroid, Linux, Mac, Windows
6Vonage SMS API7.0No—Android, API, iOS, Web
7Telesign Communications Platform6.9No—API, Web
8Data8 Duplicare6.7No—Web, Windows
9Loqate Phone Validation6.7No—API, Web
10Neutrino Phone Validate6.7Free plan£8/moAPI
11Byteplant Phone-Validator6.6No—API, Web
12ClearoutPhone6.6No$23.16/moAPI, Web
13APIFreaks Phone Validation API6.4No$41.67/moAPI, Web
14Melissa Global Phone Verification6.3No—API, Web
15Veriphone5.9No—Web
16Vonage Identity Insights5.9No—Web
17FoneSwift Bulk Phone Validator5.8No—Web
18libphonenumber-js5.8No—Web
19numlookupapi.com5.8No—Web
20Numverify5.8No——
21Acudo Phone Validation5.7No—Web
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Questions about Abstract Email Validation API alternatives

What is the best alternative to Abstract Email Validation API?

IPQualityScore Phone Validation API, number 1 in phone number validation software with a score of 7.5 out of 10. The others here: HLR Lookup, PhoneValidationAPI, Accessibility Test Framework for Android and 16 more.

What is the best free alternative to Abstract Email Validation API?

IPQualityScore Phone Validation API is the best-ranked alternative with a free plan. 4 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on.