Apollo.io vs Closely
Compare Apollo.io and Closely on features, pricing, and buyer fit using the same researched criteria.

Apollo.io
Best for
- • Outbound and growth sales teams
- • RevOps teams consolidating data + engagement
- • Buyers who need prospecting more than classic CRM boards
Starting from $49.00/user/mo
Free plan available
VS
Our verdict
There is no universal winner between Apollo.io and Closely. Choose Apollo.io when Outbound and growth sales teams. Choose Closely when B2B outbound teams automating LinkedIn + email. Criterion scores come from approved SoftwareGlimpse editorial assessments and first-party research — not hands-on lab testing.
Apollo.io is better for
- ✓ Email outreach
- ✓ Value for money
Closely is better for
- ✓ Prospecting
Tie
- • Ease of use
- • Integrations
Choose Apollo.io if: Outbound and growth sales teams
Choose Closely if: B2B outbound teams automating LinkedIn + email

Closely
LinkedIn + email outbound automation platform with enrichment, AI agents, and white-label options for agencies.
Best for
- • B2B outbound teams automating LinkedIn + email
- • Agencies needing white-label outreach infrastructure
- • Teams that want transparent mid-market automation pricing
Starting from $29.00/user/mo
No free plan
Comparison scorecard
Criterion-by-criterion results for Apollo.io and Closely. Numeric bars appear only when both products have approved scores.
- Tie
Ease of use
How quickly teams become productive.
Apollo.io and Closely are close on ease of use (7/10 vs 7/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
Apollo.io7/10Closely7/10 - Depends
Contact data
Coverage and quality of contact data.
Apollo.io vs Closely on contact data is not a scored universal winner in current research — choose by job fit.
Apollo.ioDependsCloselyDepends - Closely
Prospecting
Prospecting workflow strength.
Stronger coverage across prospecting, lead scoring, data enrichment.
Apollo.ioWeakerCloselyStronger - Apollo.io
Email outreach
Outreach sequencing and deliverability tooling.
Apollo.io leads on email outreach (8/10 vs 7/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
Apollo.ioStrongerCloselyWeaker - Tie
Integrations
Important third-party integrations.
Apollo.io and Closely are close on integrations (7/10 vs 7/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
Apollo.io7/10Closely7/10 - Apollo.io
Value for money
Capability relative to total cost of ownership.
Better for value for money
Apollo.io7/10Closely7/10
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