24 Accurate Append alternatives in 2026
The best alternatives to Accurate Append for reverse email lookup APIs: GetProspect, Village and Findymail, by our benchmark. Accurate Append's website is accurateappend.com.
Reverse email lookup API alternatives
GetProspect, Village and Findymail are the best reverse email lookup API providers in the Datacircle benchmark.
On our Accurate Append plan pages, we compare each Accurate Append plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 people first.
Compare every reverse email lookup API plan: Reverse email lookup API pricing: free and cheapest plans compared
Email verification API alternatives
pingutil, looot and MailTester Ninja are the best email verification API providers in the Datacircle benchmark.
On our Accurate Append plan pages, we compare each Accurate Append plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 emails first.
| Provider and plan | $ per 1,000 emails |
|---|---|
| Enrich.so, free, POST /email-validation | $0.00 |
| Giggal, free trial, POST /v1/verify-batch | $0.00 |
| KaijuVerifier, free, POST /api/v1/jobs, Submit an async bulk job with the SMTP probe | $0.00 |
| MailTester Ninja, free, No token | $0.00 |
| Trustfull, free | $0.00 |
| GetProspect, contact us, Custom terms, POST /v2/email-verifications | not published |
| HeroBounce, contact us, Enterprise, POST /bulk/upload/confirm | not published |
Compare every email verification API plan: Email verification API pricing: free and cheapest plans compared
Phone validation API alternatives
Trestle, Data247 and Abstract API are the best phone validation API providers in the Datacircle benchmark.
On our Accurate Append plan pages, we compare each Accurate Append plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 phones first.
| Provider and plan | $ per 1,000 phones |
|---|---|
| 8x8, free | $0.00 |
| Abstract API, free | $0.00 |
| Foxentry, free trial, POST /phone/validate, Validate phone number (basic) | $0.00 |
| HLR Lookups, free, 100 free lookups, POST /nt-lookups | $0.00 |
| Trestle, free trial, GET /3.0/phone_intel | $0.00 |
| Addressfinder, contact us | not published |
| CallerAPI, contact us, Enterprise transparency $40,000+, GET /api/network-lookup/{phone} | not published |
Compare every phone validation API plan: Phone validation API pricing: free and cheapest plans compared
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