20 VerifNow alternatives in 2026
The best VerifNow alternatives for phone validation APIs: Trestle, Signal House and Data247, by our benchmark of November 10, 2026. VerifNow's website is verifnow.io.
Phone validation API alternatives
VerifNow is #62 of the 66 providers we rank.
Every provider of this API, ranked: Phone validation API: best providers in 2026
| Rank | Provider and plan | Overall score | Accuracy score | Median answer time | $ per 1,000 phones |
|---|---|---|---|---|---|
| 1 | Trestle, top-up from $10, Self-Serve, pay as you go · trestleiq.com | 61.3 | 93 | under 0.1 s | $15.00 |
| 2 | Signal House, top-up from $10 · signalhouse.io | 60.4 | 93 | 0.34 s | $5.00 |
| 3 | Data247, $12 pack, Membership · data247.com | 60.1 | 88 | 0.27 s | Unknown |
| 4 | Abstract API, $19 monthly, Starter, 5,000 requests / month · abstractapi.com | 56.8 | 86 | under 0.1 s | $3.80 |
| 5 | Foxentry, top-up, Pay as you go · foxentry.com | 55.1 | 93 | 0.35 s | $26.00 |
| 6 | HLR Lookups, top-up, 1 - 1M · hlr-lookups.com | 54.4 | 79 | 0.56 s | $11.25 |
| 60 | TrustLookup, $19 monthly, Starter · trustlookup.io | 0.0 | 0 | Not timed | $2.53 |
| 61 | USACallerLookup, free, for the United States only · usacallerlookup.com | 0.0 | 0 | Not timed | $0.00 |
| 63 | Veriphone, $12.99 monthly, Starter · veriphone.io | 0.0 | 0 | Not timed | $1.30 |
| 64 | VeriRoute Intel, top-up from $5, Pay as you go, for the United States and Canada only · verirouteintel.com | 0.0 | 0 | Not timed | $0.50 |
We give an Overall score of 0 to any provider with an Accuracy score of 0.
Unknown: you choose how much to top up. So we can't split the call's monthly fee over a set number of calls.
Email verification API alternatives
Validemail.co, pingutil and looot are the best email verification API providers in the Datacircle benchmark.
On our VerifNow plan pages, we compare each VerifNow plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 emails first.
Compare every email verification API plan: Email verification API pricing: free and cheapest plans compared
- Trestle alternatives
- Signal House alternatives
- Data247 alternatives
- Abstract API alternatives
- Foxentry alternatives
- HLR Lookups alternatives
- TrustLookup alternatives
- USACallerLookup alternatives
- Veriphone alternatives
- VeriRoute Intel alternatives
- EmailListVerify alternatives
- MailTester alternatives
- NexMailPro alternatives
- TryVerifyEmail alternatives
- Elastic Email alternatives
- OneSimpleAPI alternatives
- VerifyHQ alternatives
- Giggal alternatives
- IsItDisposable alternatives
- KaijuVerifier alternatives
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