People Data Labs vs Wiza

People Data Labs provides B2B data products for building data-driven products and enriching person and company records. Its APIs can look up person profiles from details such as a name, location, email, phone, education, work history, or social profile; requests need sufficient information to identify a match. The company dataset describes more than 23.8 million global companies, with fields such as name, domain, industry, location, LinkedIn URL, employee count, and founding year. The listed contact database size is 3 billion, and the product includes direct-dial and intent data. API offerings cover person and company enrichment, search, IP enrichment, and person identification. The free plan is free for up to 100 credits per month, but contact data values are obscured. Pro starts at $98 a month, with 350 credits per month as the starting level and contact data included. Enrichment requests typically use one credit per successful request; Search uses one per returned profile.

Wiza is a sales prospecting and engagement platform for finding verified email addresses and phone numbers. Its Prospect search covers more than 850 million contacts, with filters, saved searches, CSV export, and CRM sync. Records may include more than 40 data points, such as revenue, funding, and headcount, alongside work or personal emails, direct dials, and cell numbers. Wiza says it checks contact information against live sources when verification is requested instead of relying on cached data. A Chrome extension can find contact details and bulk-export prospects. The API supports enrichment with more than 50 data points and prospect search using more than 20 filters; API pricing is discussed by booking a call. Listed integrations include Salesforce, Outreach, HubSpot, Pipedrive, Zoho CRM, Salesloft, Attio, Gong Engage, Zapier, Clay, and Creatio, each labeled Alpha. The free plan includes 20 valid emails and 5 phone numbers; the homepage also advertises 25 free credits without a credit card. Starter costs $49 a month, billed monthly. Email is $83 a month billed at $990 per year, and Email + Phone is $166 a month billed at $1,990 per year.