# 29 Waterfall.io alternatives in 2026

Last updated: November 10, 2026.

The best alternatives to Waterfall.io for people search APIs: GetProspect, QuickEnrich and AnyAPI, by our benchmark.

## People search API alternatives

[GetProspect](https://datacircle.dev/people-search-apis/getprospect/free-post-v2-people-search-people-search#49-monthly-starter-post-v2-people-search-people-search), [QuickEnrich](https://datacircle.dev/people-search-apis/quickenrich/free#399-monthly-gtm-unlimited-get-api-employees-dataset-search) and [AnyAPI](https://datacircle.dev/people-search-apis/anyapi/free-trial-key-post-v1-run-people-search-quickenrich#top-up-from-10-manual-top-up-post-v1-run-people-search-quickenrich) are the best [people search API providers](https://datacircle.dev/best-people-search-api) in the Datacircle benchmark.

On our [Waterfall.io plan pages](https://datacircle.dev/people-search-apis/waterfall-io/contact-us-rates-are-quoted-against-your-data-post-v1-prospector), we compare each Waterfall.io plan with other providers' plans. We list other providers' plans below.

- [AI Ark, contact us, Agency & Enterprise Plan, POST /v1/people/preview](https://datacircle.dev/people-search-apis/ai-ark/free-plan-post-v1-people-preview#contact-us-agency-enterprise-plan-post-v1-people-preview): no price per 1,000 people
- [Sumble, contact us, Enterprise, POST /v9/people, People](https://datacircle.dev/people-search-apis/sumble/free-post-v9-people-people#contact-us-enterprise-post-v9-people-people): no price per 1,000 people
- [The Org, contact us, Enterprise, POST /v1.1/positions](https://datacircle.dev/people-search-apis/the-org/free-post-v1-1-positions#contact-us-enterprise-post-v1-1-positions): no price per 1,000 people
- [Xverum, contact us](https://datacircle.dev/people-search-apis/xverum/free#contact-us): no price per 1,000 people

Compare every people search API plan: [People search API pricing: free and cheapest plans compared](https://datacircle.dev/people-search-api-pricing)

## LinkedIn profile API alternatives

[Bridgly](https://datacircle.dev/linkedin-profile-apis/bridgly/free#300-pack), [EveryInfra](https://datacircle.dev/linkedin-profile-apis/everyinfra/free#10-pack) and [Reverse Contact](https://datacircle.dev/linkedin-profile-apis/reverse-contact/free#449-monthly) are the best [LinkedIn profile API providers](https://datacircle.dev/best-linkedin-profile-api) in the Datacircle benchmark.

On our [Waterfall.io plan pages](https://datacircle.dev/linkedin-profile-apis/waterfall-io/contact-us), we compare each Waterfall.io plan with other providers' plans. We list other providers' plans below.

- [Arishma on Apify, contact us](https://datacircle.dev/linkedin-profile-apis/arishma-on-apify/free#contact-us): no price per 1,000 profiles
- [Gio on Apify, contact us](https://datacircle.dev/linkedin-profile-apis/gio-on-apify/free#contact-us): no price per 1,000 profiles
- [NeuralVerge, contact us, Custom, POST /functions/v1/run-linkedin-email](https://datacircle.dev/linkedin-profile-apis/neuralverge/50-monthly-base-post-functions-v1-run-linkedin-email#contact-us-custom-post-functions-v1-run-linkedin-email): no price per 1,000 profiles
- [Wiza, contact us, Enterprise API](https://datacircle.dev/linkedin-profile-apis/wiza/top-up-from-50#contact-us-enterprise-api): no price per 1,000 profiles

Compare every LinkedIn profile API plan: [LinkedIn profile API pricing: free and cheapest plans compared](https://datacircle.dev/linkedin-profile-api-pricing)

## Company discovery API alternatives

[GetProspect](https://datacircle.dev/company-discovery-apis/getprospect/free#49-monthly), [Hunter](https://datacircle.dev/company-discovery-apis/hunter/free-post-discover#49-monthly-starter-post-discover) and [PeopleSearch.im](https://datacircle.dev/company-discovery-apis/peoplesearch-im/free#5-pack) are the best [company discovery API providers](https://datacircle.dev/best-company-discovery-api) in the Datacircle benchmark.

On our [Waterfall.io plan pages](https://datacircle.dev/company-discovery-apis/waterfall-io/contact-us), we compare each Waterfall.io plan with other providers' plans. We list other providers' plans below.

- [Exa, contact us, Enterprise, POST /v0/websets/{webset}/searches](https://datacircle.dev/company-discovery-apis/exa/free-world-agentkit-free-trial#contact-us-enterprise-post-v0-websets-webset-searches): no price per 1,000 companies
- [ExactMatch, contact us, Prepaid](https://datacircle.dev/company-discovery-apis/exactmatch/contact-us-prepaid): no price per 1,000 companies
- [Hirebase, contact us](https://datacircle.dev/company-discovery-apis/hirebase/free#contact-us): no price per 1,000 companies
- [LeadMagic, contact us](https://datacircle.dev/company-discovery-apis/leadmagic/99-monthly#contact-us): no price per 1,000 companies
- [People Data Labs, contact us](https://datacircle.dev/company-discovery-apis/people-data-labs/free#contact-us): no price per 1,000 companies

Compare every company discovery API plan: [Company discovery API pricing: free and cheapest plans compared](https://datacircle.dev/company-discovery-api-pricing)

## Company enrichment API alternatives

[GLEIF](https://datacircle.dev/company-enrichment-apis/gleif/free), [TrustMRR](https://datacircle.dev/company-enrichment-apis/trustmrr/free) and [GetProspect](https://datacircle.dev/company-enrichment-apis/getprospect/free-post-v2-companies-enrich#49-monthly-starter-post-v2-companies-enrich) are the best [company enrichment API providers](https://datacircle.dev/best-company-enrichment-api) in the Datacircle benchmark for companies in any country.

On our [Waterfall.io plan pages](https://datacircle.dev/company-enrichment-apis/waterfall-io/contact-us), we compare each Waterfall.io plan with other providers' plans. We list other providers' plans below.

- [Coldlytics, contact us](https://datacircle.dev/company-enrichment-apis/coldlytics/free#contact-us): no price per 1,000 companies
- [GetProspect, contact us, Custom terms, POST /v2/companies/enrich](https://datacircle.dev/company-enrichment-apis/getprospect/free-post-v2-companies-enrich#contact-us-custom-terms-post-v2-companies-enrich): no price per 1,000 companies
- [Hirebase, contact us](https://datacircle.dev/company-enrichment-apis/hirebase/free#contact-us): no price per 1,000 companies
- [LoneScale, contact us](https://datacircle.dev/company-enrichment-apis/lonescale/free#contact-us): no price per 1,000 companies
- [SignalHire, contact us](https://datacircle.dev/company-enrichment-apis/signalhire/contact-us): no price per 1,000 companies

Compare every company enrichment API plan: [Company enrichment API pricing: free and cheapest plans compared](https://datacircle.dev/company-enrichment-api-pricing)

## 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 [Waterfall.io plan pages](https://datacircle.dev/validate-email-apis/waterfall-io/contact-us), we compare each Waterfall.io plan with other providers' plans. We list other providers' plans below.

- [Enrich.so, contact us, Enterprise, POST /email-validation](https://datacircle.dev/validate-email-apis/enrich-so/free#contact-us): no price per 1,000 emails
- [GetProspect, contact us, Custom terms, POST /v2/email-verifications](https://datacircle.dev/validate-email-apis/getprospect/free-free-post-v2-email-verifications#contact-us-custom-terms-post-v2-email-verifications): no price per 1,000 emails
- [KaijuVerifier, contact us, Enterprise, 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#contact-us-enterprise-post-api-v1-jobs-submit-an-async-bulk-job): no price per 1,000 emails
- [Prime Verifier, contact us, Custom, over 2,000,000 credits, POST /v1/verify/single](https://datacircle.dev/validate-email-apis/prime-verifier/free-post-v1-verify-single#contact-us-custom-over-2000000-credits-post-v1-verify-single): no price per 1,000 emails
- [Tu Identidad, contact us](https://datacircle.dev/validate-email-apis/tu-identidad/contact-us): 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)

## Email finder API alternatives

[GetProspect](https://datacircle.dev/find-email-apis/getprospect/free-post-v2-email-find#399-monthly-growth-50k-post-v2-email-find), [DiscoLike](https://datacircle.dev/find-email-apis/discolike/99-monthly-starter-post-email-find#399-monthly-team-post-email-find) and [Icypeas](https://datacircle.dev/find-email-apis/icypeas/free-trial-post-email-search#499-monthly-hypergrowth-100000-credits-a-month-post-email-search) are the best [email finder API providers](https://datacircle.dev/best-email-finder-api) in the Datacircle benchmark.

On our [Waterfall.io plan pages](https://datacircle.dev/find-email-apis/waterfall-io/contact-us), we compare each Waterfall.io plan with other providers' plans. We list other providers' plans below.

- [Coldlytics, contact us](https://datacircle.dev/find-email-apis/coldlytics/free#contact-us): no price per 1,000 emails
- [FullEnrich, contact us](https://datacircle.dev/find-email-apis/fullenrich/free#contact-us): no price per 1,000 emails
- [RocketReach, contact us, Custom Team, POST /bulkLookup](https://datacircle.dev/find-email-apis/rocketreach/69-monthly-essentials-post-bulklookup#contact-us-custom-team-post-bulklookup): no price per 1,000 emails
- [Seamless.AI, contact us, Pricing inquiry](https://datacircle.dev/find-email-apis/seamless-ai/free#contact-us-pricing-inquiry): no price per 1,000 emails

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

## Phone finder API alternatives

[MillionPhones](https://datacircle.dev/find-phone-apis/millionphones/free-get-phone#300-monthly-pro-40000-credits-mo-get-phone), [AI Ark](https://datacircle.dev/find-phone-apis/ai-ark/free-plan-post-v1-people-mobile-phone-finder#119-monthly-usage-based-plan-30000-credits-month-post-v1-people-mobile-phone-finder) and [Skrapp](https://datacircle.dev/find-phone-apis/skrapp/349-monthly-enterprise-50k-get-api-v3-people-phone) are the best [phone finder API providers](https://datacircle.dev/best-phone-finder-api) in the Datacircle benchmark.

On our [Waterfall.io plan pages](https://datacircle.dev/find-phone-apis/waterfall-io/contact-us), we compare each Waterfall.io plan with other providers' plans. We list other providers' plans below.

- [BetterContact, contact us](https://datacircle.dev/find-phone-apis/bettercontact/free#contact-us): no price per 1,000 phones
- [LoneScale, contact us, Enterprise, POST /trigger/enrich](https://datacircle.dev/find-phone-apis/lonescale/free-free-post-trigger-enrich#contact-us-enterprise-post-trigger-enrich): no price per 1,000 phones
- [Surfe, contact us](https://datacircle.dev/find-phone-apis/surfe/contact-us): no price per 1,000 phones
- [Wiza, contact us, Team Plan](https://datacircle.dev/find-phone-apis/wiza/top-up-from-50#contact-us-team-plan): no price per 1,000 phones

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

## People enrichment API alternatives

[LeadMCP](https://datacircle.dev/person-enrichment-apis/leadmcp/free#49-monthly), [GetProspect](https://datacircle.dev/person-enrichment-apis/getprospect/free-post-v2-people-enrich#399-monthly-growth-50k-post-v2-people-enrich) and [Bytemine](https://datacircle.dev/person-enrichment-apis/bytemine/free#top-up-from-0-50) are the best [people enrichment API providers](https://datacircle.dev/best-people-enrichment-api) in the Datacircle benchmark.

On our [Waterfall.io plan pages](https://datacircle.dev/person-enrichment-apis/waterfall-io/contact-us), we compare each Waterfall.io plan with other providers' plans. We list other providers' plans below.

- [Altrata, contact us, Profile API](https://datacircle.dev/person-enrichment-apis/altrata/contact-us-profile-api): no price per 1,000 people
- [Data Stone, contact us, Enterprise (Stone Station B2B), POST /b2b/persons/enrich](https://datacircle.dev/person-enrichment-apis/data-stone/r-1750-monthly#contact-us-enterprise-stone-station-b2b-post-b2b-persons-enrich): no price per 1,000 people
- [DealSignal, contact us, Professional, POST /api/v1/lead_enrichments, 12,000 credits](https://datacircle.dev/person-enrichment-apis/dealsignal/5988-yearly-starter-post-api-v1-lead-enrichments#contact-us-professional-post-api-v1-lead-enrichments-12000-credits): no price per 1,000 people
- [NeuralVerge, contact us, Custom, POST /functions/v1/run-linkedin-domain](https://datacircle.dev/person-enrichment-apis/neuralverge/50-monthly#contact-us): no price per 1,000 people

Compare every people enrichment API plan: [People enrichment API pricing: free and cheapest plans compared](https://datacircle.dev/people-enrichment-api-pricing)

## See also

- [AI Ark alternatives](https://datacircle.dev/ai-ark-alternatives)
- [Sumble alternatives](https://datacircle.dev/sumble-alternatives)
- [The Org alternatives](https://datacircle.dev/the-org-alternatives)
- [Xverum alternatives](https://datacircle.dev/xverum-alternatives)
- [Arishma on Apify alternatives](https://datacircle.dev/arishma-on-apify-alternatives)
- [Gio on Apify alternatives](https://datacircle.dev/gio-on-apify-alternatives)
- [NeuralVerge alternatives](https://datacircle.dev/neuralverge-alternatives)
- [Wiza alternatives](https://datacircle.dev/wiza-alternatives)