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Product / Phone Finder

Reach them by phone, not just inbox

Reveal verified mobile and direct-dial numbers on the same 700M+ contacts you already prospect from. Ten credits a number, charged only when we find one.

14-day free trialNo credit cardCancel any time
app.mailoptimal.comLive demo
200M+ mobiles120M+ direct dials
10 creditsCharged only on a hit
200M+
Mobile numbers across the database
120M+
Direct-dial office lines
10
Credits per number, only on a hit
30 days
Refresh cycle, stale numbers pruned
Phone FinderNumber qualityBulk enrichmentCompliance flagsCredit pricingData suiteFAQStart free
Quality

Numbers that ring a person

Every number is validated against live carrier data before it reaches you, and switchboards are flagged rather than sold to you as a direct line. You spend the morning talking to buyers instead of working through reception desks.

  • Personal mobile and cell numbers
  • Direct-dial office lines
  • Timezone on the record, so you call at a sane hour
Revealed numbers
Validated against live carrier data
96% still valid
+1 (415) 555-0148
Marcus Tran · Northwind
Mobile
+1 (212) 555-0190
Ana Pereira · Initech
Direct dial
!
+1 (800) 555-0100
Company switchboard, flagged and not sold as direct
Switchboard
What a hit looks like
Mobile 68%Direct dial 27%Other 5%
Every number
Validated on live carrier dataSwitchboards flaggedCharged only on a hit
Q4 target accounts.csv
2,184 rows · enriched in one pass
No charge for misses
1,042numbers found
Match rate by region
United States64%
United Kingdom51%
EU43%
Credits charged
10,420
Charged for misses
0
Bulk

Enrich a whole list in one pass

Select a saved list or a Lead Finder result set and reveal numbers across all of it. Credits come off only for the rows we find, and every number lands on the lead record ready to export.

Compliance

Know before you dial

Numbers arrive flagged against do-not-call and TPS registries and the consent signals we hold, so your team works the contactable rows first and leaves the rest alone. Flagged rows stay out of call tasks until you release them.

  • National DNC and TPS registry checks
  • Consent and opt-out signals on the record
  • Country calling rules attached to each number
  • Workspace suppression lists respected everywhere
Flagged before you dial
Do-not-call registriesTPS registryConsent signals
Pricing

One balance for leads, emails and phones

Lead Finder, Email Finder and Phone Finder all draw from the same monthly credit balance. Put it into verified emails one month and phone numbers the next. Company records and all 25+ filters cost nothing.

How many credits a month?
12,000credits, rolling over while active
Lead Pro
$149/ mo
Cost per verified lead
$0.012
Spend 12,000 credits onYou get
Leads with a verified email, 1 credit each12,000
Full profiles without an email, 0.5 credit24,000
Mobile or direct-dial numbers, 10 credits1,200
Suite

Every contact detail on one record

Phone numbers sit beside verified emails and firmographics, so you reveal exactly what a campaign needs and nothing more.

Works with

Part of one platform.

See the whole platform
Dialer
Call from the lead, log the outcome
Lead Finder
700M+ verified B2B contacts
Email Finder and Verification
Find and verify any work email
FAQ

Questions, answered.

Still unsure? Book a demo and we will walk you through it.

Book a demo
What kind of numbers does Phone Finder return?
Personal mobile numbers and direct-dial office lines, wherever they exist on record. Each number is checked against live carrier data the moment you reveal it, so you get a line that rings a person rather than a switchboard.
How much phone coverage is there?
200M+ mobile numbers and 120M+ direct dials sit across the same 700M+ contact and 42M+ company database, strongest in the US, UK, EU and APAC. Records are refreshed on a 30-day cycle so disconnected and reassigned numbers get pruned.
What does a phone number cost?
Ten credits per number found, drawn from the same balance as leads and emails. A verified email lead is 1 credit and a profile without an email is half a credit, so you decide how much of your balance goes to phones.
Am I charged when no number is found?
No. Credits are only spent when we return a number. A miss costs you nothing.
Can I reveal numbers in bulk?
Yes. Pick a saved list or a set of Lead Finder results and reveal the whole thing at once. Numbers are written onto each lead record and exported with the rest of your fields.
Is calling these numbers compliant?
Phone Finder flags numbers against do-not-call and TPS registries and known consent signals so you can sort contactable leads from the rest. You are still responsible for the calling rules in each region you dial into.
Does this work with my dialer or CRM?
Numbers live on the lead record, so they sync out through the API, webhooks or a CSV export into whatever you call from. Pair a call day with an email step in the same campaign and the touches stay in order.
InfraOptimal

Send it from an IP that is only yours.

InfraOptimal mailboxes from $1.00 with a dedicated IP, DNS and warmup included. A quarter of the Google and Microsoft price.

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Start calling the people you email

Verified mobiles and direct dials from the same database and the same credit balance. Free for 14 days.