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

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
VS
Our verdict
There is no universal winner between Closely and Instantly. Choose Closely when B2B outbound teams automating LinkedIn + email. Choose Instantly when Teams whose primary job is cold-email sending infra at volume. Criterion scores come from approved SoftwareGlimpse editorial assessments and first-party research — not hands-on lab testing.
Closely is better for
- ✓ Contact data
- ✓ Prospecting
- ✓ Integrations
Instantly is better for
- ✓ Ease of use
- ✓ Email outreach
- ✓ Value for money
Choose Closely if: B2B outbound teams automating LinkedIn + email
Choose Instantly if: Teams whose primary job is cold-email sending infra at volume

Instantly
Cold-email outreach infrastructure — Growth from $47/mo; Hypergrowth $97; Light Speed $358; bundles/credits add-ons; Enterprise custom.
Best for
- • Teams whose primary job is cold-email sending infra at volume
- • Agencies and SMB outbound needing warmup + unlimited accounts
- • Buyers comparing Instantly vs Lemlist/Smartlead as cold-email landscape
Starting from $47.00/user/mo
No free plan
Closely vs Instantly at a glance
Criterion-level leaders from verified research.
Scorecard preview
Criterion leaders based on verified research — open the Scorecard tab for evidence detail.
- Ease of useInstantly
Closely
Instantly
- Contact dataClosely
Closely
Instantly
- ProspectingClosely
Closely
Instantly
- Email outreachInstantly
Closely
Instantly
- IntegrationsClosely
Closely
Instantly
Which sales intelligence is better for you?
Quick picks based on fit — not a universal ranking.
- → Closely
Best for contact data
Stronger contact data availability
- → Closely
Best for prospecting
Closely leads on prospecting (8/10 vs 6/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
- → Closely
Best for integrations
Closely leads on integrations (7/10 vs 6/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
- → Instantly
Best for ease of use
Instantly leads on ease of use (7/10 vs 8/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
- → Instantly
Best for email outreach
Instantly leads on email outreach (7/10 vs 9/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
- → Instantly
Best for value for money
Instantly leads on value for money (7/10 vs 8/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
The biggest differences
Where the products diverge most clearly on verified criteria.
Contact data
Closely winsClosely
Stronger contact data availability
Instantly
Trails Closely on this criterion
Prospecting
Closely winsClosely
Closely leads on prospecting (8/10 vs 6/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
Instantly
Trails Closely on this criterion
Email outreach
Instantly winsClosely
Trails Instantly on this criterion
Instantly
Instantly leads on email outreach (7/10 vs 9/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
Integrations
Closely winsClosely
Closely leads on integrations (7/10 vs 6/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
Instantly
Trails Closely on this criterion
Value for money
Instantly winsClosely
Trails Instantly on this criterion
Instantly
Instantly leads on value for money (7/10 vs 8/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
Which should you choose?
Choose Closely if
- B2B outbound teams automating LinkedIn + email
- Agencies needing white-label outreach infrastructure
- Teams that want transparent mid-market automation pricing
Choose Instantly if
- Teams whose primary job is cold-email sending infra at volume
- Agencies and SMB outbound needing warmup + unlimited accounts
- Buyers comparing Instantly vs Lemlist/Smartlead as cold-email landscape
Related comparisons
Alternatives to consider

Apollo.io

Amplemarket
AI-powered multichannel outbound platform combining lead intelligence, sequences, deliverability, and Duo AI assistants.

Lusha
B2B data intelligence platform for verified contact/company data, enrichment, signals, and Engage outreach sequences.

Lemlist
Multichannel cold outreach — Email from $55/user/mo yearly; Multichannel from $87/user/mo yearly; Enterprise custom; 14-day trial.
How we compare
A short look at the comparison process. Full methodology
1
Collect
Collect official product information, pricing, and product evidence.
2
Normalize
Map evidence to the same category evaluation criteria for both products.
3
Compare
Evaluate both products against identical criteria — ties and depends are allowed.
4
Explain
Show why each product wins, loses, or ties, with evidence behind the outcome.
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- Independent criterion outcomes
- No invented scores or prices
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