Best Databases for Mobile Phones.

General information / Phone finding

A real-time B2B direct-mobile finder with API access and success-based credits.

API-first mobile discovery for known professional profiles, particularly US prospecting.

Credit-based pricing. A current cash price per credit was not established from the reviewed official sources; request the applicable plan or top-up rate.

Key capabilities

• —Direct-mobile lookup
• —Professional profile URL input
• —Optional work email for matching
• —Success-based billing

General information / People data

Broad person-profile enrichment with contact fields, rather than a phone-only finder.

Building API-driven people enrichment with identity matching and explicit field requirements.

Person self-serve starts at $98/month for 350 credits/month. A free plan is available, but contact data is obfuscated. Volume and billing cycle affect rates.

Key capabilities

• —Person enrichment API
• —Bulk person enrichment
• —Phone/contact fields
• —Profile matching and field requirements

General information / Phone finding

B2B contact-data lookup with a documented Find Phone API and advertised real-time verification.

Adding phone discovery to an API workflow using professional-profile identifiers.

Credit-based access. Public cash prices, subscription allowances, and billing periods were not established; request a current quote.

Key capabilities

• —Find Phone endpoint
• —LinkedIn profile identifier input
• —API-key authentication
• —Email and phone enrichment

General information / Waterfall enrichment

Multi-vendor prospecting and enrichment platform with its own data API and connected provider workflows.

Teams combining existing provider accounts and API keys in a shared prospecting workspace.

Custom-priced platform. No verified public numeric mobile lookup tariff; calculator provider rates are illustrative inputs, not upcell’s phone price.

Key capabilities

• —Multi-vendor contact enrichment
• —Connect provider API keys
• —Own-database enrichment API
• —Provider overlap and team workflows

General information / Sales prospecting

Prospecting and contact reveals with phone-inclusive plans and per-number add-ons.

Sales teams revealing contact details and exporting or syncing them to a CRM.

Starter $49/user/month includes 100 phone numbers. Email + Phone $199/user/month includes 500. Extra phones on these monthly plans cost $0.35 each. Annual Email + Phone displays $166/user/month, billed $1,990/year.

Key capabilities

• —Phone reveals
• —Phone-inclusive monthly plans
• —Exports and CRM sync
• —Team analytics

General information / Sales prospecting

B2B search and person enrichment with explicit verified-mobile requests.

Combining buyer research and mobile enrichment through a platform, CSV, or API.

Free allowance: 100 credits. Published monthly allowances include Starter 2,000, Growth 5,000, and Pro 15,000 credits per user. Current cash plan prices were not verified in the reviewed sources.

Key capabilities

• —Verified-mobile enrichment
• —Require-mobile API option
• —Bulk requests up to 50 people
• —Chrome extension and CSV workflows

General information / Phone finding

API-oriented people data with a phone endpoint and selectable quality-versus-coverage tiers.

Phone lookup for known people where quality and coverage can be evaluated separately.

Starter $50/month, Growth $100/month, Pro $250/month. Advertised annual equivalents are 10% lower, billed yearly. Plan mobile counts are estimates, not guaranteed matches.

Key capabilities

• —Phones API
• —Person ID or LinkedIn identifier input
• —highest_quality and most_coverage options
• —API-key authentication

General information / Phone finding

Direct-mobile discovery within a broader B2B contact-enrichment service.

Testing direct-mobile enrichment for EMEA and APAC target buyers.

Free: 100 credits/month. Regular $49/month or $39/month billed yearly. Phone Finder separately advertises $0.28/phone; reconcile this with your plan’s credit pricing.

Key capabilities

• —Direct-mobile finder
• —API access
• —Chrome extension and file imports
• —WhatsApp integration

General information / Sales prospecting

Contact search and enrichment for recruiting and sales, with phone data and phone-checker APIs.

Finding candidate or buyer contacts through browser, search, bulk, and API workflows.

Free plan lists 5 phones/day. Public pricing also displays a $49/month tier with unlimited phones and 600 exports/month; confirm the billing commitment, applicable limits, and API access.

Key capabilities

• —Phone contact discovery
• —People and bulk enrichment
• —Phone-checker endpoint
• —CRM and ATS workflows

General information / Phone finding

An asynchronous phone-finding API returning an advertised verified direct mobile from a LinkedIn URL.

Simple profile-to-mobile enrichment with success-based credit billing.

Published monthly plans: $17 for 1,000 credits, $87 for 10,000, and $397 for 50,000. Phone unit estimates shown are $0.68, $0.35, and $0.32 respectively; confirm current billing terms.

Key capabilities

• —LinkedIn URL input
• —Single and bulk phone requests
• —Polling or webhook delivery
• —Country included in results

General information / Waterfall enrichment

Sales prospecting workspace combining search, a multi-provider enrichment waterfall, and CRM workflows.

Teams wanting mobile enrichment and sales execution in one workspace.

Basic $0. Starter $59/user/month with 750 credits/month, described as up to 75 phones or 750 emails. Custom plans require a quote.

Key capabilities

• —Multi-provider phone waterfall
• —Prospecting workspace
• —Asynchronous API callbacks
• —CRM and calling-tool integrations

General information / Sales prospecting

Prospecting extension and CRM workflows with separate mobile and email enrichment allowances.

CRM-centric sales teams enriching contacts while prospecting, or through an API.

Free includes 5 mobile-find credits/month. Essential $49/user/month billed monthly includes 50; Pro $89/user/month billed monthly includes 100.

Key capabilities

• —Explicit mobile enrichment option
• —Separate mobile-find credits
• —CRM sync
• —API person enrichment

General information / People data

B2B person and company enrichment with an API described as mobile/direct-dial lookup.

Configurable contact enrichment across person, company, and phone fields.

Free: 10 credits/month. Pro displays $25/month at a selected 50-credit allowance ($0.50/credit); allowances are selectable. Enterprise uses custom pay-per-credit terms.

Key capabilities

• —Mobile/direct-dial API
• —Person and company enrichment
• —Real-time and batch workflows
• —Organization-level credit limits

General information / Waterfall enrichment

Multi-provider contact enrichment with phone checks intended to filter inactive numbers and landlines.

Improving mobile coverage through multiple data sources rather than buying one database.

Free trial and volume-based subscriptions. The reviewed pricing selector displayed 1,000 credits/month at €0.055/credit; currency, selected volume, and monthly/annual billing affect the quote.

Key capabilities

• —Multi-vendor waterfall
• —Mobile phone enrichment
• —Landline and inactive-number checks
• —Single/bulk API with webhooks or polling