Apollo.io vs ZoomInfo

Choosing between Apollo.io and ZoomInfo? Here's how they compare on pricing, features, and best-fit use cases.

Quick answer

Choosing between Apollo.io and ZoomInfo? Apollo.io is best for SDR and outbound teams (a free tier, then $49/mo), while ZoomInfo suits mid-market and enterprise GTM teams (custom pricing). Both serve the same job — pick on use-case fit and budget.

Higher rated

Apollo.io

4.7 /5

All-in-one AI sales platform combining a 275M+ contact B2B database with prospecting, enrichment, and engagement.

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ZoomInfo

4.5 /5

The B2B data and GTM intelligence platform that turns verified contacts and buying signals into pipeline.

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Apollo.io ZoomInfo
Category AI Sales & CRM AI Sales & CRM
Best for SDR and outbound teams, SMB and mid-market sales Mid-market and enterprise GTM teams, SDR and sales development teams
Top use case Find verified emails and phone numbers from a 275M+ contact database Find verified contacts, org charts, and decision-makers from a large B2B database
Starting price Free tier · $49/mo Custom
Free tier Yes —
Rating 4.7 4.5

Which should you choose?

Choose Apollo.io if…

  • SDR and outbound teams
  • SMB and mid-market sales
  • Founders doing their own prospecting

Edge: Best price-to-value: largest self-serve B2B database with a genuine free-forever tier

Choose ZoomInfo if…

  • Mid-market and enterprise GTM teams
  • SDR and sales development teams
  • RevOps and demand-gen teams

Edge: Data depth and intent coverage skew enterprise rather than self-serve

Bottom line

Apollo.io is built for SDR and outbound teams and SMB and mid-market sales; ZoomInfo suits mid-market and enterprise GTM teams and SDR and sales development teams. Both are AI Sales & CRM tools, so it comes down to which job is your priority and your budget. Verify pricing on each vendor's site (info as of June 2026).

Frequently asked questions

What's the difference between Apollo.io and ZoomInfo?

Both are AI Sales & CRM tools. Apollo.io is geared toward SDR and outbound teams, while ZoomInfo suits mid-market and enterprise GTM teams — the choice comes down to which job is your priority.

Is Apollo.io or ZoomInfo cheaper?

Apollo.io is a free tier, then $49/mo and ZoomInfo is custom pricing, so pricing isn't directly comparable — evaluate the plan tier that matches the features you need.

Should I choose Apollo.io or ZoomInfo?

Choose Apollo.io if your priority is SDR and outbound teams; choose ZoomInfo if mid-market and enterprise GTM teams matters more. Both are solid — the decision comes down to your specific use case, not a single score.

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