# 20 VerifNow alternatives in 2026

Last updated: November 12, 2026.

The best VerifNow alternatives for phone validation APIs: Trestle, Signal House and Data247, by our benchmark of November 10, 2026. VerifNow's website is verifnow.io.

## Phone validation API alternatives

[VerifNow](https://datacircle.dev/validate-phone-apis/verifnow/free#19-monthly) is #62 of the 66 providers we rank. Every provider of this API, ranked: [Phone validation API: best providers in 2026](https://datacircle.dev/best-phone-validation-api)

1. [Trestle, top-up from $10, Self-Serve, pay as you go](https://datacircle.dev/validate-phone-apis/trestle/free#top-up-from-10-self-serve-pay-as-you-go-get-3-0-phone-intel-phone-validation-api): Overall score 61.3, Accuracy score 93, median answer time under 0.1 s, $15.00 per 1,000 phones
2. [Signal House, top-up from $10](https://datacircle.dev/validate-phone-apis/signal-house/free#top-up-from-10): Overall score 60.4, Accuracy score 93, median answer time 0.34 s, $5.00 per 1,000 phones
3. [Data247, $12 pack, Membership](https://datacircle.dev/validate-phone-apis/data247/12-pack-membership-get-v3-0-verify247-phone): Overall score 60.1, Accuracy score 88, median answer time 0.27 s
4. [Abstract API, $19 monthly, Starter, 5,000 requests / month](https://datacircle.dev/validate-phone-apis/abstract-api/free#19-monthly-starter-5000-requests-month): Overall score 56.8, Accuracy score 86, median answer time under 0.1 s, $3.80 per 1,000 phones
5. [Foxentry, top-up, Pay as you go](https://datacircle.dev/validate-phone-apis/foxentry/free-trial-post-phone-validate-validate-phone-number-extended#top-up-pay-as-you-go-post-phone-validate-validate-phone-number-extended): Overall score 55.1, Accuracy score 93, median answer time 0.35 s, $26.00 per 1,000 phones
6. [HLR Lookups, top-up, 1 - 1M](https://datacircle.dev/validate-phone-apis/hlr-lookups/free-100-free-lookups-post-hlr-lookup#top-up-1-1m-post-hlr-lookup): Overall score 54.4, Accuracy score 79, median answer time 0.56 s, $11.25 per 1,000 phones
60. [TrustLookup, $19 monthly, Starter](https://datacircle.dev/validate-phone-apis/trustlookup/free#19-monthly-starter-get-v1-lookup-phone-validation): Overall score 0.0, Accuracy score 0, no median answer time in our benchmark, $2.53 per 1,000 phones
61. [USACallerLookup, free](https://datacircle.dev/validate-phone-apis/usacallerlookup/free), for the United States only: Overall score 0.0, Accuracy score 0, no median answer time in our benchmark, $0.00 per 1,000 phones
63. [Veriphone, $12.99 monthly, Starter](https://datacircle.dev/validate-phone-apis/veriphone/free-get-v3-verify#12-99-monthly-starter-get-v3-verify-v3-verify): Overall score 0.0, Accuracy score 0, no median answer time in our benchmark, $1.30 per 1,000 phones
64. [VeriRoute Intel, top-up from $5, Pay as you go](https://datacircle.dev/validate-phone-apis/veriroute-intel/top-up-from-5-pay-as-you-go-post-api-v1-lrn-lrn-lookup), for the United States and Canada only: Overall score 0.0, Accuracy score 0, no median answer time in our benchmark, $0.50 per 1,000 phones

We give an Overall score of 0 to any provider with an Accuracy score of 0.

## Email verification API alternatives

[Validemail.co](https://datacircle.dev/validate-email-apis/validemail-co/free-get-api-v1-validate#9-90-monthly-9-90-month-get-api-v1-validate), [pingutil](https://datacircle.dev/validate-email-apis/pingutil/free-api-key-post-v1-verify) and [looot](https://datacircle.dev/validate-email-apis/looot/top-up) are the best [email verification API providers](https://datacircle.dev/best-email-verification-api) in the Datacircle benchmark.

On our [VerifNow plan pages](https://datacircle.dev/validate-email-apis/verifnow/free), we compare each VerifNow plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 emails first.

- [EmailListVerify, top-up from $1,309, 2,500,000 credits, GET /api/verifyEmailDetailed](https://datacircle.dev/validate-email-apis/emaillistverify/free-100-free-verifications-get-api-verifyemaildetailed#top-up-from-1309-2500000-credits-get-api-verifyemaildetailed): $0.52 per 1,000 emails
- [MailTester, $79 monthly](https://datacircle.dev/validate-email-apis/mailtester/free#79-monthly): $0.53 per 1,000 emails
- [NexMailPro, $79 monthly, Business, POST /verify/email](https://datacircle.dev/validate-email-apis/nexmailpro/free-post-verify-email#79-monthly-business-post-verify-email): $0.53 per 1,000 emails
- [TryVerifyEmail, $1,899 yearly, Scale (annual), POST /v1/email-verifications](https://datacircle.dev/validate-email-apis/tryverifyemail/free-post-v1-email-verifications#1899-yearly-scale-annual-post-v1-email-verifications): $0.53 per 1,000 emails
- [Elastic Email, $99 monthly, Email API Pro (150,000 emails/month), POST /verifications/files](https://datacircle.dev/validate-email-apis/elastic-email/free-email-api-free#99-monthly-email-api-pro-150000-emails-month-post-verifications-files): $0.66 per 1,000 emails
- [OneSimpleAPI, $99 monthly](https://datacircle.dev/validate-email-apis/onesimpleapi/free#99-monthly): $0.66 per 1,000 emails
- [VerifyHQ, $165 pack](https://datacircle.dev/validate-email-apis/verifyhq/free#165-pack): $0.66 per 1,000 emails
- [Giggal, $39 pack, 50,000 credits, POST /v1/verify](https://datacircle.dev/validate-email-apis/giggal/free-trial-post-v1-verify#39-pack-50000-credits-post-v1-verify): $0.78 per 1,000 emails
- [IsItDisposable, $470 yearly, Growth, POST /v1/check](https://datacircle.dev/validate-email-apis/isitdisposable/free-post-v1-check#470-yearly-growth-post-v1-check): $0.78 per 1,000 emails
- [KaijuVerifier, $470.04 yearly, Growth, POST /api/v1/jobs, Submit an async bulk job](https://datacircle.dev/validate-email-apis/kaijuverifier/free-post-api-v1-jobs-submit-an-async-bulk-job#470-04-yearly-growth-post-api-v1-jobs-submit-an-async-bulk-job): $0.78 per 1,000 emails

Compare every email verification API plan: [Email verification API pricing: free and cheapest plans compared](https://datacircle.dev/email-verification-api-pricing)

## See also

- [Trestle alternatives](https://datacircle.dev/trestle-alternatives)
- [Signal House alternatives](https://datacircle.dev/signal-house-alternatives)
- [Data247 alternatives](https://datacircle.dev/data247-alternatives)
- [Abstract API alternatives](https://datacircle.dev/abstract-api-alternatives)
- [Foxentry alternatives](https://datacircle.dev/foxentry-alternatives)
- [HLR Lookups alternatives](https://datacircle.dev/hlr-lookups-alternatives)
- [TrustLookup alternatives](https://datacircle.dev/trustlookup-alternatives)
- [USACallerLookup alternatives](https://datacircle.dev/usacallerlookup-alternatives)
- [Veriphone alternatives](https://datacircle.dev/veriphone-alternatives)
- [VeriRoute Intel alternatives](https://datacircle.dev/veriroute-intel-alternatives)
- [EmailListVerify alternatives](https://datacircle.dev/emaillistverify-alternatives)
- [MailTester alternatives](https://datacircle.dev/mailtester-alternatives)
- [NexMailPro alternatives](https://datacircle.dev/nexmailpro-alternatives)
- [TryVerifyEmail alternatives](https://datacircle.dev/tryverifyemail-alternatives)
- [Elastic Email alternatives](https://datacircle.dev/elastic-email-alternatives)
- [OneSimpleAPI alternatives](https://datacircle.dev/onesimpleapi-alternatives)
- [VerifyHQ alternatives](https://datacircle.dev/verifyhq-alternatives)
- [Giggal alternatives](https://datacircle.dev/giggal-alternatives)
- [IsItDisposable alternatives](https://datacircle.dev/isitdisposable-alternatives)
- [KaijuVerifier alternatives](https://datacircle.dev/kaijuverifier-alternatives)