SoftwareGlimpse

Closely vs Seamless.AI

Compare Closely and Seamless.AI on features, pricing, and buyer fit using the same researched criteria.

Independently recommendedLast updated Aug 18, 202610 evidence sources17 screenshotsHow we compare
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Closely logo

Closely

6.4/10

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

Our verdict

No universal winner

There is no universal winner between Closely and Seamless.AI. Choose Closely when B2B outbound teams automating LinkedIn + email. Choose Seamless.AI when SMB and mid-market SDR teams that need high-volume email/phone contact data. Criterion scores come from approved SoftwareGlimpse editorial assessments and first-party research — not hands-on lab testing.

Closely is better for

  • Value for money

Seamless.AI is better for

  • Email outreach
  • Integrations

Tie

  • Ease of use
  • Prospecting

Choose Closely if: B2B outbound teams automating LinkedIn + email

Choose Seamless.AI if: SMB and mid-market SDR teams that need high-volume email/phone contact data

See detailed comparison ↓
Seamless.AI logo

Seamless.AI

7.4/10

High-volume B2B contact and sales intelligence platform with freemium entry, Chrome prospecting, and CRM sync — Pro/Enterprise quote-led.

Best for

  • SMB and mid-market SDR teams that need high-volume email/phone contact data
  • Reps who prospect heavily via Chrome/LinkedIn capture workflows
  • Teams that want freemium entry before committing to Pro/Enterprise

Free plan available

Closely vs Seamless.AI pricing

Closely researched starting price from $29/mo. Seamless.AI starting price was not verified in current research — confirm on the vendor pricing page. Affiliate economics excluded.

Closely logo

Closely

From $29.00/user/mo

Seamless.AI logo

Seamless.AI

See plans

Closely logo

Closely

Starting from $29.00/user/mo

No free plan

Free trial available

  • Starter$29.00/mo
    • 1 LinkedIn account sender + unlimited email accounts; white-label included.
    • linkedin accounts: 1
  • GrowthPopular$87.00/mo
    • 3 LinkedIn accounts; bonus credits (3,000/mo).
    • linkedin accounts: 3
    • bonus credits monthly: 3000
  • Essential$145.00/mo
    • 5 LinkedIn accounts; bonus credits (5,000/mo).
    • linkedin accounts: 5
    • bonus credits monthly: 5000
  • CustomCustom
    • Custom LinkedIn accounts/credits; agency white-label unlimited option referenced at $999/mo in FAQ.
View full Closely pricing →
Seamless.AI logo

Seamless.AI

Starting price not evidenced

Free plan available

No free trial evidenced

  • Free$0.00/user/mo
  • ProPopularCustom
  • EnterpriseCustom
View full Seamless.AI pricing →

Estimate your team cost

Monthly estimate from verified per-seat list pricing. Confirm on the vendor site before purchasing.

Closely logo

Closely

$435.00/mo

Open cost calculator →

Verified monthly unit prices · Aug 13, 2026

Prices in USD

Shown per user / month from verified list pricing.

Plans can change

Confirm live vendor rates before purchasing.

Add-ons may apply

Calling, SMS, or usage fees can add cost.

Independence

Affiliate status never changes pricing outcomes.

Some visit links may be affiliate links — we may earn a commission at no extra cost to you. Comparison outcomes are never based on commission.

Affiliate disclosure: some links may be affiliate links. We may earn a commission at no extra cost to you. Rankings and scores are never based on commission. Full disclosure

Methodology disclosure: scores and recommendations follow SoftwareGlimpse evaluation criteria (version 1.0.0). Affiliate relationships do not determine rankings.

How we recommend: product claims are tied to recorded research where available.

AI-assisted disclosure: drafts may be AI-assisted from approved facts and assessments. Humans approve publishable editorial judgments. AI does not invent live prices or claim hands-on testing.