Email and phone ›Phone ›Best phone APIs ›Phone validation API pricing ›ZelNum alternatives 73 ZelNum alternatives in 2026 By Wayne Hamadi , founder of Datacircle. Last updated: November 8, 2026 ZelNum alternatives for phone validation APIs. Botoi and Kiprio each cost $0.03 per 1,000 phones. Neutrino API costs $0.033 per 1,000 phones. ZelNum's website is zelnum.com.
Phone validation API alternatives On our ZelNum plan pages , we compare each ZelNum plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 phones first.
Provider and plan $ per 1,000 phones Botoi, $9 monthly $0.03 Kiprio, $9 monthly $0.03 Neutrino API, $10 monthly $0.033 IsValid, €9 monthly $0.034 CheckNumber.AI, top-up from $20, Pay as you go, POST /v1/tasks, Viber Checker $0.05 Antideo, $80 monthly, 2000 requests/hour, GET /phone/{phone number} $0.056 Apiverket, kr4,990 yearly $0.056 APIFreaks, $8,000 yearly, Yearly 17,000,000 credits a month, POST /phone/validation/bulk $0.078 DomScan, $49 monthly, Scale, POST /v1/phone/validate/bulk $0.098 Consulta Operadora, pay as you go, Consultas local - Servidor Dedicado 2.500.000, GET /sistema/consulta_detalhada.php $0.098 WasenderAPI, $459 yearly $0.128 2Chat, $100 pack, Extra requests package, GET /open/whatsapp/check-number/{your-number}/{number-to-check}, Check Number $0.20 APIVoid, $2,484 yearly $0.207 Veriphone, $2,490 yearly, Enterprise, GET /v3/verify, /v3/verify $0.207 Greip, $89 monthly $0.223 TCPA Litigator List, $4,500 pack, 20,000,000 scrub coins, POST /scrub/phone/ $0.225 NumLookupAPI, $899.99 yearly, large, POST /v1/validate, Batch Validation $0.25 ALAPI, top-up $0.269 Ihuyi, CNY 10,000 pack $0.299 Sigma SMS, contact us, MNP $0.358 API Ninjas, $468 yearly, Developer, GET /v1/validatephone $0.39 TPSClear, £295 monthly $0.393 Green API, $12 monthly $0.40 ProWebLook, $499.20 yearly $0.416 ShuxunTech, CNY 14,000 pack $0.419 TanshuAPI, CNY 2,900 pack $0.434 TPSCheck, £1,980 yearly, Business, POST /check $0.44 Numverify by APILayer, $1,325.99 yearly $0.442 Reassigned Numbers Database, $285,600 yearly $0.476 APISpace, CNY 9,600 pack $0.479 ReefAPI, $450 quarterly, Enterprise quarterly, POST /phone-validate/v1/validate $0.50 VeriRoute Intel, top-up from $5, Pay as you go, POST /api/v1/lrn, LRN Lookup $0.50 TPS API, £2,550 pack $0.523 TPS Services, £2,550 pack $0.523 BigDataCloud, $6,490 yearly, Gold, GET /data/phone-number-validate-by-ip $0.541 Tlaloc, top-up $0.544 RealValidito, $5,500 pack $0.55 Phone-Check.app, $79.99 monthly, Business, GET /v1-get-phone-extra-details $0.552 JisuAPI, CNY 1,900 pack $0.568 Ahunter, top-up $0.597 MTS Exolve, top-up, Basic: over 500,000 requests a month $0.597 tpsmydata, £2,500 pack, 5,000,000 credits, GET /tps_multi_check $0.667 ClearoutPhone, $1,200 pack, One Time 1,000,000 credits, POST /v1/phonenumber/validate, Instant Phone Number Validation $1.20 D7 Networks, top-up $1.20 Abstract API, $2,189 yearly $1.22 APIVerve, $299.90 yearly $1.25 Decision Telecom, top-up $1.28 NumRadar, €29 monthly, Growth, POST /validate $1.31 HLR Lookups, top-up from €9,000, 7.5M - 10M, POST /nt-lookup $1.35 MobileValidate, top-up from $2,000, Top-up of $2,000 to $10,000, POST /jobs, Carrier lookup (bulk job) $1.36 CallerAPI, $5,500 monthly, Enterprise transparency $5,500, GET /api/lookup/{phone} $1.38 Azure Communication Services, pay as you go, Pay-as-you-go, POST /operatorInformation/:search, Phone Numbers - Operator Information Search, full $5.00 Bird, top-up from $15 $5.00 HLR Lookup, £195 pack, 50,000 lookups, POST /apiv2/hlr, Full HLR lookup $5.20 OVHcloud, €48,000 pack $5.40 Captain Verify, €283.50 monthly, 50,000 Mobile Verifications, subscription, GET /verify $6.38 NumCheckr, $299 monthly $6.64 Zadarma, top-up $7.00 Tomba, $5,760 pack $7.20 Phone List Cleaner, $19 pack, Small Clean, POST /v1/lookup $7.60 Foxentry, top-up, Pay as you go, POST /phone/validate, Validate phone number (basic) $8.00 1Lookup, $19,990 yearly, Enterprise (annual), POST /bulk/jobs, Create a bulk job (type hlr_lookup) $8.33 SMSC.ru, top-up from ₽100,000, Tariff plan 9, other countries $8.36 Listar, top-up from €250,000, Elite, POST /search/verify-whatsapp $9.00 VerificarEmails, €40 pack, MNP: 5,000 Phones, GET /phonemnp/validate/single $9.00 Omkar Cloud, $16 monthly $10.00 Percall API, pay as you go, Pay per request, GET /carrier-lookup $10.00 Qonoro, pay as you go $10.00 Verify550, $2,600 monthly, Monthly Subscription, 2,500,000 credits, POST /api/bulkPhoneList $10.40 Databar, $10,507 yearly $10.94 BlockRun, pay as you go, Enterprise $11.00 Telesign, top-up $11.00 SMSPilot, top-up, Other countries, all operators, GET /api.php, HLR $11.58
Compare every phone validation API plan: Phone validation API pricing: free and cheapest plans compared
