# 20 Data Soap alternatives in 2026

Last updated: November 8, 2026.

Data Soap alternatives for phone validation APIs. Abstract API, Foxentry and HLR Lookups have free plans. Data Soap's website is datasoap.co.uk.

## Phone validation API alternatives

On our [Data Soap plan pages](https://datacircle.dev/validate-phone-apis/data-soap/free-no-account), we compare each Data Soap 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
- [HLR Lookups, free, 100 free lookups, POST /nt-lookups](https://datacircle.dev/validate-phone-apis/hlr-lookups/free-100-free-lookups-post-nt-lookups): $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
- [Loqate, $1,000 pack](https://datacircle.dev/validate-phone-apis/loqate/free#1000-pack): $31.00 per 1,000 phones
- [Postcoder, £987 pack](https://datacircle.dev/validate-phone-apis/postcoder/free#987-pack): $31.59 per 1,000 phones
- [Endereco, pay as you go, Pro: 10,000-50,000 API requests a month](https://datacircle.dev/validate-phone-apis/endereco/free-ohne-kosten-fur-entwickler#pay-as-you-go-pro-10000-50000-api-requests-a-month): $33.76 per 1,000 phones
- [Listar, top-up from €100,000, Diamond, POST /search/verify-phone-ownership](https://datacircle.dev/validate-phone-apis/listar/free-start-for-free-post-search-verify-phone-ownership#top-up-from-100000-diamond-post-search-verify-phone-ownership): $33.76 per 1,000 phones
- [Addressfinder, contact us](https://datacircle.dev/validate-phone-apis/addressfinder/free#contact-us): no price per 1,000 phones
- [Byteplant, contact us](https://datacircle.dev/validate-phone-apis/byteplant/free#contact-us): no price per 1,000 phones
- [CallerAPI, contact us, Enterprise transparency $40,000+, GET /api/network-lookup/{phone}](https://datacircle.dev/validate-phone-apis/callerapi/free-trial-get-api-network-lookup-phone#contact-us-enterprise-transparency-40000-get-api-network-lookup-phone): no price per 1,000 phones
- [Data8, contact us, Bespoke deals, POST /PhoneValidation/IsValid.json, IsValid](https://datacircle.dev/validate-phone-apis/data8/free#contact-us): no price per 1,000 phones
- [Dexatel, contact us](https://datacircle.dev/validate-phone-apis/dexatel/free#contact-us): no price per 1,000 phones
- [Plivo, contact us](https://datacircle.dev/validate-phone-apis/plivo/top-up-from-25#contact-us): no price per 1,000 phones
- [QuietPass, contact us, Volume pricing, POST /v1/phone/lookup, Run a lookup without a separate quote, full](https://datacircle.dev/validate-phone-apis/quietpass/free-trial-credit-post-v1-phone-lookup-run-a-lookup-without-a-separate-quote-full#contact-us-volume-pricing-post-v1-phone-lookup-run-a-lookup-without-a-separate-quote-full): no price per 1,000 phones
- [Veriphone, contact us, Need more?, POST /v3/file/verify, Bulk Verification, full](https://datacircle.dev/validate-phone-apis/veriphone/free-post-v3-file-verify#contact-us-need-more-post-v3-file-verify-bulk-verification-full): 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)

## Email verification API alternatives

On our [Data Soap plan pages](https://datacircle.dev/validate-email-apis/data-soap/contact-us), we compare each Data Soap plan with other providers' plans. We list other providers' plans below.

- [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)

## See also

- [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)
- [Trestle alternatives](https://datacircle.dev/trestle-alternatives)
- [Loqate alternatives](https://datacircle.dev/loqate-alternatives)
- [Postcoder alternatives](https://datacircle.dev/postcoder-alternatives)
- [Endereco alternatives](https://datacircle.dev/endereco-alternatives)
- [Listar alternatives](https://datacircle.dev/listar-alternatives)