Best Google libphonenumber Alternatives in 2026
Updated
20 apps from phone number validation software ranked against Google libphonenumber on the same published basis.
- 1Google libphonenumber vs Accessibility Test Framework for Android
- 2Google libphonenumber vs Abstract Email Validation API
- 3Google libphonenumber vs IPQualityScore Phone Validation API
- 4Google libphonenumber vs PhoneValidationAPI
- 5Google libphonenumber vs Neutrino Phone Validate
- 6Google libphonenumber vs HLR Lookup
- 7Google libphonenumber vs APIFreaks Phone Validation API
- 8Google libphonenumber vs Melissa Global Phone Verification
- 9Google libphonenumber vs Telesign Communications Platform
- 10Google libphonenumber vs Acudo Phone Validation
- 11Google libphonenumber vs FoneSwift Bulk Phone Validator
- 12Google libphonenumber vs libphonenumber-js
- 13Google libphonenumber vs numlookupapi.com
- 14Google libphonenumber vs Veriphone
- 15Google libphonenumber vs Vonage SMS API
- 16Google libphonenumber vs Data8 Duplicare
- 18Google libphonenumber vs Numverify
- 19Google libphonenumber vs OmaxTelecom Phone Validation API
- 20Google libphonenumber vs Twilio Lookup
- 21Google libphonenumber vs Byteplant Phone-Validator
Google libphonenumber alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Accessibility Test Framework for Android | 6.6 | Free plan | Free | Android, Linux, Mac, Windows |
| 2 | Abstract Email Validation API | 6.4 | Free plan | $17/mo | API, Web |
| 3 | IPQualityScore Phone Validation API | 6.4 | Free plan | Free | API, Web |
| 4 | PhoneValidationAPI | 6.4 | Free plan | $14.99/mo | API, Web |
| 5 | Neutrino Phone Validate | 6.3 | Free plan | £8/mo | API |
| 6 | HLR Lookup | 5.5 | No | — | API, Web |
| 7 | APIFreaks Phone Validation API | 5.4 | No | $41.67/mo | API, Web |
| 8 | Melissa Global Phone Verification | 5.4 | No | — | API, Web |
| 9 | Telesign Communications Platform | 5.4 | No | — | API, Web |
| 10 | Acudo Phone Validation | 5.2 | No | — | Web |
| 11 | FoneSwift Bulk Phone Validator | 5.2 | No | — | Web |
| 12 | libphonenumber-js | 5.2 | No | — | Web |
| 13 | numlookupapi.com | 5.2 | No | — | Web |
| 14 | Veriphone | 5.2 | No | — | Web |
| 15 | Vonage SMS API | 5.2 | No | — | Android, API, iOS, Web |
| 16 | Data8 Duplicare | 5.1 | No | — | Web, Windows |
| 18 | Numverify | 5.1 | No | — | — |
| 19 | OmaxTelecom Phone Validation API | 5.1 | No | — | — |
| 20 | Twilio Lookup | 5.1 | No | — | — |
| 21 | Byteplant Phone-Validator | 5.0 | No | — | API, Web |
The sponsored alternative slot on this page is labelled and never changes the order above.
Questions about Google libphonenumber alternatives
What is the best alternative to Google libphonenumber?
Accessibility Test Framework for Android, number 1 in phone number validation software with a score of 6.6 out of 10. The others here: Abstract Email Validation API, IPQualityScore Phone Validation API, PhoneValidationAPI and 16 more.
What is the best free alternative to Google libphonenumber?
Accessibility Test Framework for Android 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 free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation. Paid placements never change a rank.