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Phone Number Validation Software

Alternatives to Telesign Phone ID

The tools Specifiction weighs against Telesign Phone ID, from its list of phone number validation software, each with its plans, platforms and spec score.

  1. 01 IPQualityScore Phone Validation API

    It may suit developers and organizations handling phone data, including marketers, call centers, SaaS services, ecommerce retailers, and financial institutions.

    Free plan Web · iOS · Android · API
    8.7 Visit Specs
  2. 02 Veriphone

    Veriphone suits developers and data teams cleaning contact lists, scoring leads, routing by region, or working on fraud prevention.

    From $10.82/mo Free plan Web · API · Self-hosted
    8.4 Visit Specs
  3. 03 HLR Lookup

    HLR Lookup suits organizations that need to check mobile-number status individually through an API or process numbers in bulk.

    Free trial Web · API
    8.1 Visit Specs
  4. 04 APIFreaks Phone Validation API
    From $41.67/mo Web · API
    8.0 Visit Specs
  5. 05 ClearoutPhone
    From $23.16/mo Free trial Web · API
    8.0 Visit Specs
  6. 06 Loqate Phone Validation
    Free trial Web · API
    8.0 Visit Specs
  7. 07 DOTS Phone Exchange
    Free trial Web · API
    7.9 Visit Specs
  8. 08 Neutrino Phone Validate

    It suits developers and operations teams that need phone-number validation in an API workflow.

    From £8/mo Free plan API
    7.9 Visit Specs
  9. 09 Byteplant Phone-Validator
    Free trial Web · API
    7.8 Visit Specs
  10. 10 Amazon Phone Number Validate
    API
    7.7 Visit Specs
  11. 11 Numverify

    Numverify suits developers and businesses that need phone-number validation in an app, CRM, or database workflow.

    From $13.50/mo Free trial API
    7.6 Visit Specs
  12. 12 Telephone
    From €24.99/mo Free trial Web · API
    7.6 Visit Specs
  13. 13 Twilio Lookup

    It suits developers and businesses that need phone-number validation, carrier details, or risk signals in account, messaging, and contact workflows.

    Free plan API
    7.6 Visit Specs
  14. 14 Acudo Phone Validation
    Web · API
    7.5 Visit Specs
  15. 15 libphonenumber-js

    This library suits JavaScript and TypeScript developers who need phone-number parsing, formatting, validation, or text search.

    Free plan Web · API
    7.5 Visit Specs
  16. 16 numlookupapi.com

    This API may suit developers building phone-number validation, line-type or carrier lookups, and inbound screening workflows.

    From $9.99/mo Web · API
    7.4 Visit Specs
  17. 17 OmaxTelecom Phone Validation API

    Businesses validating numbers for messaging, onboarding, routing, and high-volume list processing.

    Free plan API
    7.3 Visit Specs
  18. 18 PhoneValidationAPI

    It suits developers who need phone-number metadata checks through HTTP requests, including batch validation on the Professional plan.

    From $14.99/mo Web · API
    7.3 Visit Specs
  19. 19 FoneSwift Bulk Phone Validator
    Web
    7.2 Visit Specs
  20. 20 Melissa Global Phone Verification
    Web · API
    7.2 Visit Specs
  21. 21 Abstract Phone Validation API
    5.9 Visit Specs
  22. 22 Data8 Phone Validation
    Web
    5.9 Visit Specs
  23. 23 Vonage Identity Insights
    Web
    5.7 Visit Specs
  24. 24 Google libphonenumber
    5.6 Visit Specs

Telesign Phone ID, head to head