Dev tools · alternatives · 2026

24 alternatives to Numtrue

Bulk phone number validation via real HLR lookups

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Numverify▲81

   Global phone number validation and lookup API

   2019 · numverify.com · its alternatives →

2. 2
   Phone verification at no cost▲147

   Phone verification at no cost (Deprecated). Contribute to natsu90/dial2verify-twilio development by creating an account on GitHub.

   2016 · github.com · its alternatives →

3. 3
   Numverify API▲9

   Numverify api | phone number validation & phone lookup api

   2024 · numverify.com · its alternatives →

4. 4
   NumWizard▲4

   Fresh Mobile Leads, Instantly Verified.

   Jun 2026 · numwizard.vercel.app · its alternatives →

5. 5
   numverify▲2

   Global Phone Number Validation & Lookup JSON API.

   2021 · numverify.com · its alternatives →

6. 6
   Checker▲124

   Detect fake signups in under 200ms with an easy-to-use API

   2025 · its alternatives →

7. 7
   NumGenie▲101

   Your Global Phone Number Generator

   2025 · dialaxy.com · its alternatives →

8. 8
   NumPool▲4

   Virtual numbers and non-VoIP SMS verification codes

   Jul 2026 · numpool.com · its alternatives →

9. 9
   Zombie Delete▲89

   Docusign for provable deletion - anywhere, everywhere.

   Apr 2026 · zombiedelete.com · its alternatives →

10. 10
    CheckHim▲6

    Verify phone numbers fast, before you send SMS

    2025 · checkhim.tech · its alternatives →

11. 11
    Numscope▲2

    Free Carrier Lookup API for developers

    Jul 2026 · numscope.lovable.app · its alternatives →

12. 12TI
    Test if your (US) phone number is in the leaked Facebook data▲44

    2021 · thenewseachday.com · its alternatives →

13. 13
    ChecNumail▲2

    Accurately check the phone number/email address's validity

    2023 · its alternatives →

14. 14
    Wavalid▲1

    Validate WhatsApp numbers in real-time, before you send

    Sep 2026 · wavalid.com · its alternatives →

15. 15
    GhostPhone▲35

    Number Generator for verification codes, onboarding and QA

    Jun 2026 · chromewebstore.google.com · its alternatives →

16. 16MF
    My first open source project (micro check library)▲13

    Check types, regexps, presence, time and more...

    2015 · arasatasaygin.github.io · its alternatives →

17. 17
    yup-phone▲3

    Phone number validation for yup validator

    2020 · npmjs.com · its alternatives →

18. 18
    Real-time Website Safety Check by ScamAI▲7

    Instantly check if a website is safe and trustworthy [free].

    2025 · scamai.com · its alternatives →

19. 19
    BulkSMSOnline▲4

    Reliable delivery, real humans, zero complexity.

    Jun 2026 · bulksmsonline.com · its alternatives →

20. 20
    numberchecker.ai▲10

    Bulk whatsapp number checker & secure validation api

    Oct 2025 · numberchecker.ai · its alternatives →

21. 21
    numasims — Virtual Phone Numbers ▲1

    Get a virtual phone number instantly — OTP, SMS, calls & MMS

    Jul 2026 · numasims.com · its alternatives →

22. 22
    NumberChecker▲3

    Bulk WhatsApp, phone & email verifier for marketing.

    Aug 2026 · numberchecker.cloud · its alternatives →

23. 23
    Phone Verification without SMS▲7

    Frictionless, Instant, & Secure Phone Verification. No SMS!

    2018 · twilio.com · its alternatives →

24. 24
    1Lookup▲6

    1Lookup combines phone, email, IP, B2B, social, SEO, and other data tools into one API with a shared credit balance. You can verify contacts in real time with sub-300ms validation, fraud risk scoring, and phone data refreshed daily from FCC and carrier sources. It also lets you e

    2025 · 1lookup.io · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →