People Data Labs vs Apollo.io
People Data Labs focuses on large-scale b2b data api for developers and data teams. Apollo.io is built for outbound prospecting and email sequences. Different tools, different use cases — here's how they compare.
Choose People Data Labs if…
- You have a data engineering team that can build custom pipelines
- You need the largest possible raw dataset for ML or identity resolution
- You're building a product that requires bulk person data at scale
Choose Apollo.io if…
- You're building outbound lists from scratch using ICP filters
- You want email sequencing and prospecting in one platform
- You have a limited budget and need the most contacts for the price
People Data Labs vs Apollo.io — Feature comparison
| Feature | People Data Labs | Apollo.io |
|---|---|---|
| Category | Data API / Marketplace | Prospecting database |
| Primary use case | Large-scale B2B data API for developers and data teams | Outbound prospecting and email sequences |
| Data freshness | Database — periodic refresh | Database — periodic refresh |
| Data depth | High | High |
| GDPR compliance | Claimed , US infra | Claimed , US infra |
| Pricing tier | From $98/month (API credits) | Free tier + from $49/month |
| Free plan | Yes — limited | Yes — limited |
Different tools for different jobs
People Data Labs is built for large-scale b2b data api for developers and data teams. People Data Labs is a B2B data provider offering 3B+ professional profiles and 18B+ data points via API for developers, data teams, and enterprise applications.
Apollo.io serves a different purpose: outbound prospecting and email sequences. Apollo.io is a B2B sales intelligence platform combining a 275M+ contact database with email sequencing, AI prospecting, and CRM integrations.
💶 Pricing comparison
Both People Data Labs (From $98/month (API credits)) and Apollo.io (Free tier + from $49/month) are in a similar pricing tier.
20–30% of B2B contacts change roles every year. Neither People Data Labs nor Apollo.io is designed to continuously monitor your existing CRM for job changes and update records automatically — that's a different tool category.
🇪🇺 GDPR and data compliance
Neither People Data Labs nor Apollo.io has a particularly strong GDPR documentation posture — both rely on US infrastructure.
For European teams or those with EU customers requiring documented sub-processor chains, the compliance posture of your enrichment vendor matters. Make sure to request a DPA and sub-processor list before committing.
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Frequently asked questions
Which is better, People Data Labs or Apollo.io?
People Data Labs and Apollo.io target different use cases. People Data Labs focuses on large-scale b2b data api for developers and data teams, while Apollo.io is built for outbound prospecting and email sequences. The best choice depends on your team's primary need. For CRM data quality and real-time enrichment, consider Enrich-CRM as a complementary or alternative tool — GDPR-native, from €29/month.
How do People Data Labs and Apollo.io compare on pricing?
People Data Labs is priced at From $98/month (API credits). Apollo.io is priced at Free tier + from $49/month. Both are similarly priced. Enrich-CRM starts at €29/month with a free plan (100 credits/month, no card required).
Do People Data Labs and Apollo.io integrate with HubSpot?
People Data Labs HubSpot integration: no native integration. Apollo.io HubSpot integration: basic sync possible. Enrich-CRM integrates natively with all HubSpot plans, writing enriched data directly to CRM fields.
What is the best alternative to both People Data Labs and Apollo.io?
If your primary goal is maintaining accurate CRM data over time — job changes, current titles, company data — Enrich-CRM is a focused alternative. It uses live lookups (not a database), runs on EU servers (AWS Paris), includes job change monitoring and intent signals, and starts at €29/month with a free tier.
Enrich-CRM — real-time CRM enrichment for your existing contacts
People Data Labs and Apollo.io are both data tools. Enrich-CRM does something different: it enriches the contacts you already have in your CRM — in real-time, continuously, from the live web. Proprietary LLM on AWS EU Paris (no OpenAI, no Anthropic). 250+ company datapoints, 50+ contact datapoints, continuous job change detection, intent signals. Native HubSpot integration, plus Clay, Salesforce, Zapier, Make, n8n, CSV, and API.
From €29/month, 100 free credits, no annual contract. Full DPA and sub-processor documentation at our Trust Center.