# 17 Uniserv alternatives in 2026

Last updated: November 10, 2026.

The best alternatives to Uniserv for email verification APIs: pingutil, Validemail.co and looot, by our benchmark. Uniserv's website is uniserv.com.

## Email verification API alternatives

[pingutil](https://datacircle.dev/validate-email-apis/pingutil/free-api-key-post-v1-verify), [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) 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 [Uniserv plan pages](https://datacircle.dev/validate-email-apis/uniserv/free), we compare each Uniserv plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 emails first.

- [Enrich.so, free, POST /email-validation](https://datacircle.dev/validate-email-apis/enrich-so/free): $0.00 per 1,000 emails
- [Giggal, free trial, POST /v1/verify-batch](https://datacircle.dev/validate-email-apis/giggal/free-trial-post-v1-verify-batch): $0.00 per 1,000 emails
- [MailTester Ninja, free, No token](https://datacircle.dev/validate-email-apis/mailtester-ninja/free-no-token): $0.00 per 1,000 emails
- [QubitOn, free](https://datacircle.dev/validate-email-apis/qubiton/free): $0.00 per 1,000 emails
- [Validemail.co, free, POST /api/v1/bulk](https://datacircle.dev/validate-email-apis/validemail-co/free-post-api-v1-bulk): $0.00 per 1,000 emails
- [ExactVerify, contact us, GET /v1/single](https://datacircle.dev/validate-email-apis/exactverify/free-get-v1-single#contact-us-get-v1-single): no price per 1,000 emails
- [Listclean, contact us, Custom volume, GET /verify/email/{email}](https://datacircle.dev/validate-email-apis/listclean/free-trial-get-verify-email-email#contact-us-custom-volume-get-verify-email-email): no price per 1,000 emails
- [MailVeri, contact us, Enterprise, POST /verify-mails/](https://datacircle.dev/validate-email-apis/mailveri/free-1000-free-credits-post-verify-mails#contact-us-enterprise-post-verify-mails): no price per 1,000 emails
- [MyEmailVerifier, contact us, Custom Quote, GET /verifier/validate_single/{email}/{API_KEY}](https://datacircle.dev/validate-email-apis/myemailverifier/free-100-free-credits-daily-get-verifier-validate-single-email-api-key#contact-us-custom-quote-get-verifier-validate-single-email-api-key): no price 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)

## Phone validation API alternatives

[Trestle](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), [Signal House](https://datacircle.dev/validate-phone-apis/signal-house/free#top-up-from-10) and [Data247](https://datacircle.dev/validate-phone-apis/data247/12-pack-membership-get-v3-0-verify247-phone) are the best [phone validation API providers](https://datacircle.dev/best-phone-validation-api) in the Datacircle benchmark.

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

- [Abstract API, free](https://datacircle.dev/validate-phone-apis/abstract-api/free): $0.00 per 1,000 phones
- [Foxentry, free trial, POST /phone/validate, Validate phone number (basic)](https://datacircle.dev/validate-phone-apis/foxentry/free-trial-post-phone-validate-validate-phone-number-basic): $0.00 per 1,000 phones
- [Signal House, free](https://datacircle.dev/validate-phone-apis/signal-house/free): $0.00 per 1,000 phones
- [Tlaloc, free](https://datacircle.dev/validate-phone-apis/tlaloc/free): $0.00 per 1,000 phones
- [Trestle, free trial, GET /3.0/phone_intel](https://datacircle.dev/validate-phone-apis/trestle/free): $0.00 per 1,000 phones
- [Databar, contact us](https://datacircle.dev/validate-phone-apis/databar/99-monthly#contact-us): no price per 1,000 phones
- [TPSClear, contact us, 1,000,000+ washes](https://datacircle.dev/validate-phone-apis/tpsclear/1-pack#contact-us-1000000-washes): no price per 1,000 phones
- [VeriRouteIntel, contact us, Enterprise, POST /api/v1/lrn](https://datacircle.dev/validate-phone-apis/verirouteintel/top-up-from-5-pay-per-use-post-api-v1-lrn#contact-us-enterprise-post-api-v1-lrn): no price per 1,000 phones

Compare every phone validation API plan: [Phone validation API pricing: free and cheapest plans compared](https://datacircle.dev/phone-validation-api-pricing)

## See also

- [Enrich.so alternatives](https://datacircle.dev/enrich-so-alternatives)
- [Giggal alternatives](https://datacircle.dev/giggal-alternatives)
- [MailTester Ninja alternatives](https://datacircle.dev/mailtester-ninja-alternatives)
- [QubitOn alternatives](https://datacircle.dev/qubiton-alternatives)
- [Validemail.co alternatives](https://datacircle.dev/validemail-co-alternatives)
- [ExactVerify alternatives](https://datacircle.dev/exactverify-alternatives)
- [Listclean alternatives](https://datacircle.dev/listclean-alternatives)
- [MailVeri alternatives](https://datacircle.dev/mailveri-alternatives)