# 10 EasySendSMS alternatives in 2026

Last updated: November 9, 2026.

The best alternatives to EasySendSMS for phone validation APIs: Trestle, Data247 and Abstract API, by our benchmark. EasySendSMS's website is easysendsms.com.

## 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), [Data247](https://datacircle.dev/validate-phone-apis/data247/12-pack-membership-get-v3-0-verify247-phone) and [Abstract API](https://datacircle.dev/validate-phone-apis/abstract-api/free#19-monthly-starter-5000-requests-month) are the best [phone validation API providers](https://datacircle.dev/best-phone-validation-api) in the Datacircle benchmark.

On our [EasySendSMS plan pages](https://datacircle.dev/validate-phone-apis/easysendsms/free-trial-get-hlr), we compare each EasySendSMS 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 (extended)](https://datacircle.dev/validate-phone-apis/foxentry/free-trial-post-phone-validate-validate-phone-number-extended): $0.00 per 1,000 phones
- [HLR Lookup, free, 200 free credits, POST /batches/{id}/sourcejson, Bulk uploads via API](https://datacircle.dev/validate-phone-apis/hlr-lookup/free-200-free-credits-post-batches-id-sourcejson): $0.00 per 1,000 phones
- [HLR Lookups, free, 100 free lookups, POST /hlr-lookups](https://datacircle.dev/validate-phone-apis/hlr-lookups/free-100-free-lookups-post-hlr-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
- [seven.io, free test credit, GET /api/lookup/hlr](https://datacircle.dev/validate-phone-apis/seven-io/free-test-credit-get-api-lookup-hlr): $0.00 per 1,000 phones
- [ClearoutPhone, top-up, One Time, any number of credits, POST /v1/phonenumber/bulk, Bulk Phone Number Validation, smart mode](https://datacircle.dev/validate-phone-apis/clearoutphone/free-credits-post-v1-phonenumber-bulk-bulk-phone-number-validation-smart-mode#top-up-one-time-any-number-of-credits-post-v1-phonenumber-bulk-bulk-phone-number-validation-smart-mode): no price per 1,000 phones
- [Data247, $12 pack, Membership, GET /v3.0, Carrier247 (International)](https://datacircle.dev/validate-phone-apis/data247/12-pack-membership-get-v3-0-carrier247-international): no price per 1,000 phones
- [Hellio Messaging, top-up](https://datacircle.dev/validate-phone-apis/hellio-messaging/top-up): no price per 1,000 phones
- [LabsMobile, top-up from €9](https://datacircle.dev/validate-phone-apis/labsmobile/top-up-from-9): 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

- [Abstract API alternatives](https://datacircle.dev/abstract-api-alternatives)
- [Foxentry alternatives](https://datacircle.dev/foxentry-alternatives)
- [HLR Lookup alternatives](https://datacircle.dev/hlr-lookup-alternatives)
- [HLR Lookups alternatives](https://datacircle.dev/hlr-lookups-alternatives)
- [Trestle alternatives](https://datacircle.dev/trestle-alternatives)
- [seven.io alternatives](https://datacircle.dev/seven-io-alternatives)
- [ClearoutPhone alternatives](https://datacircle.dev/clearoutphone-alternatives)
- [Data247 alternatives](https://datacircle.dev/data247-alternatives)