SoftwareGlimpse

Kaspr vs Seamless.AI

Kaspr fits emea/eu-leaning smb and mid-market teams prospecting via linkedin + chrome; Seamless.AI fits smb and mid-market sdr teams that need high-volume email/phone contact data.

Independently recommendedLast updated Aug 18, 20269 evidence sources9 screenshotsHow we compare
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Kaspr logo

Kaspr

6.3/10

LinkedIn-centric EU/EMEA B2B contact capture (Chrome) — Free plan; Starter from $49/mo annual headline.

Best for

  • • EMEA/EU-leaning SMB and mid-market teams prospecting via LinkedIn + Chrome
  • • Buyers who want Free evaluation and clear annual Starter/Business headlines
  • • Teams that need phone/email reveals into CRM more than a built-in sequencer

Starting from $49.00/user/mo

Free plan available

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Our verdict

Our verdict

No universal winner

There is no universal winner between Kaspr and Seamless.AI. Choose Kaspr when EMEA/EU-leaning SMB and mid-market teams prospecting via LinkedIn + Chrome. 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.

Kaspr is better for

  • ✓ Ease of use
  • ✓ Value for money

Seamless.AI is better for

  • ✓ Contact data
  • ✓ Prospecting
  • ✓ Email outreach
  • ✓ Integrations

Choose Kaspr if: EMEA/EU-leaning SMB and mid-market teams prospecting via LinkedIn + Chrome

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

Visit Seamless.AI
Read review

Quick verdict

Start here — then dig into the evidence below.

Choose Kaspr if…

  • EMEA/EU-leaning SMB and mid-market teams prospecting via LinkedIn + Chrome
  • Buyers who want Free evaluation and clear annual Starter/Business headlines
  • Teams that need phone/email reveals into CRM more than a built-in sequencer
  • You prioritize ease of use

Choose Seamless.AI if…

  • 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
  • You prioritize contact data

Overall recommendation

There is no universal winner between Kaspr and Seamless.AI. Choose Kaspr when EMEA/EU-leaning SMB and mid-market teams prospecting via LinkedIn + Chrome. 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.

Key trade-off

Kaspr trades toward ease of use; Seamless.AI trades toward contact data.

Winner by category

Only dimensions with researched evidence for this pair.

DimensionWinnerWhy
Ease of useKaspr winsKaspr leads on ease of use (8/10 vs 7/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
Contact dataSeamless.AI winsSeamless.AI leads on contact data (7/10 vs 9/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
ProspectingSeamless.AI winsSeamless.AI leads on prospecting (7/10 vs 8/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
Email outreachSeamless.AI winsSeamless.AI leads on email outreach (3/10 vs 8/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
IntegrationsSeamless.AI winsSeamless.AI leads on integrations (7/10 vs 8/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
ValueKaspr winsKaspr leads on value for money (7/10 vs 6/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.

Side-by-side feature matrix

Normalized availability from product research — empty rows are not shown.

Core CRM

FeatureKasprSeamless.AI
Contact managementStrongStrong
Lead managementModerateStrong

Sales engagement

FeatureKasprSeamless.AI
Email sequencesModerateStrong
Lead scoringModerateStrong

Reporting

FeatureKasprSeamless.AI
ReportingModerateStrong

Platform

FeatureKasprSeamless.AI
IntegrationsStrongStrong
AI assistanceModerateStrong

Additional capabilities

FeatureKasprSeamless.AI
Contact dataStrongStrong
ProspectingStrongStrong
Data enrichmentModerateStrong
Email outreachModerateStrong
CRM syncStrongStrong
List buildingStrongNot evidenced
Data exportStrongNot evidenced

Pricing comparison

Pricing evidence last checked Sep 7, 2026.

Kaspr logo

Kaspr

From $49.00/user/mo

Free plan availableNo free trial evidenced
  • Free$0.00/user/mo
  • Starter$49.00/mo
  • Business$79.00/mo
  • EnterpriseCustom
Seamless.AI logo

Seamless.AI

Free plan availableNo free trial evidenced
  • Free$0.00/user/mo
  • ProCustom
  • EnterpriseCustom

Seat-count estimates

Labeled estimates from verified starting per-seat pricing — not invoices.

SeatsKasprSeamless.AI
5~$245.00/mo (5 × starting seat)—
10~$490.00/mo (10 × starting seat)—
25~$1,225.00/mo (25 × starting seat)—
50~$2,450.00/mo (50 × starting seat)—

Estimate from verified starting per-seat pricing — actual total depends on plan, annual discounts, and add-ons.

Kaspr researched starting price from $49/mo; a free plan is researched. Seamless.AI starting price was not verified in current research — confirm on the vendor pricing page. Affiliate economics excluded.

Open cost calculator →

Best for

Scenario picks from researched strengths — not a universal ranking.

  • → Kaspr

    Best for ease of use

    Kaspr leads on ease of use (8/10 vs 7/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.

  • → Kaspr

    Best for value for money

    Kaspr leads on value for money (7/10 vs 6/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.

  • → Seamless.AI

    Best for contact data

    Seamless.AI leads on contact data (7/10 vs 9/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.

  • → Seamless.AI

    Best for prospecting

    Seamless.AI leads on prospecting (7/10 vs 8/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.

  • → Seamless.AI

    Best for email outreach

    Seamless.AI leads on email outreach (3/10 vs 8/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.

The differences that actually matter

Pair-specific analysis for Kaspr vs Seamless.AI — not generic category copy.

  • Contact data

    Seamless.AI ahead

    On contact data, Seamless.AI is ahead. Kaspr: Trails Seamless.AI on this criterion. Seamless.AI: Seamless.AI leads on contact data (7/10 vs 9/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.. Feature evidence also diverges on Lead management (Kaspr: Moderate; Seamless.AI: Strong); Email sequences (Kaspr: Moderate; Seamless.AI: Strong); Lead scoring (Kaspr: Moderate; Seamless.AI: Strong).

  • Prospecting

    Seamless.AI ahead

    On prospecting, Seamless.AI is ahead. Kaspr: Trails Seamless.AI on this criterion. Seamless.AI: Seamless.AI leads on prospecting (7/10 vs 8/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing..

  • Email outreach

    Seamless.AI ahead

    On email outreach, Seamless.AI is ahead. Kaspr: Trails Seamless.AI on this criterion. Seamless.AI: Seamless.AI leads on email outreach (3/10 vs 8/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing..

  • Integrations

    Seamless.AI ahead

    On integrations, Seamless.AI is ahead. Kaspr: Trails Seamless.AI on this criterion. Seamless.AI: Seamless.AI leads on integrations (7/10 vs 8/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing..

  • Value for money

    Kaspr ahead

    On value for money, Kaspr is ahead. Kaspr: Kaspr leads on value for money (7/10 vs 6/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.. Seamless.AI: Trails Kaspr on this criterion.

Pros and cons

Product-specific for this pair — derived from researched outcomes and editorial notes.

Kaspr logo

Kaspr

Pros

  • Stronger on ease of use
  • Stronger on value for money

Cons

  • Trails on contact data
  • Trails on prospecting
  • Trails on email outreach
Seamless.AI logo

Seamless.AI

Pros

  • Stronger on contact data
  • Stronger on prospecting
  • Stronger on email outreach
  • Stronger on integrations

Cons

  • Trails on ease of use
  • Trails on value for money

Implementation & learning curve

Based on researched setup / ease criteria for this pair.

Kaspr

  • Stronger on ease of use: Kaspr leads on ease of use (8/10 vs 7/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.

Seamless.AI

  • Trails on ease of use relative to Kaspr

Integrations

Overlaps and exclusives from product integration data when available.

Kaspr: Strong. Seamless.AI: Strong.

Who should not choose each product

Decision quality improves when we say who should walk away.

Don't choose Kaspr if…

  • You need Seamless.AI's stronger contact data more than Kaspr's strengths
  • You need Seamless.AI's stronger prospecting more than Kaspr's strengths
  • You need Seamless.AI's stronger email outreach more than Kaspr's strengths
  • Your primary fit looks closer to: SMB and mid-market SDR teams that need high-volume email/phone contact data

Don't choose Seamless.AI if…

  • You need Kaspr's stronger ease of use more than Seamless.AI's strengths
  • You need Kaspr's stronger value for money more than Seamless.AI's strengths
  • Your primary fit looks closer to: EMEA/EU-leaning SMB and mid-market teams prospecting via LinkedIn + Chrome
  • Your primary fit looks closer to: Buyers who want Free evaluation and clear annual Starter/Business headlines

Alternatives worth considering

When neither product is the right fit.

  • Cognism logoCognism

    Compliance-first B2B sales intelligence with phone-verified Diamond Data® mobiles, strong EMEA coverage, and CRM enrichment — quote-led Sales Prospecting plans.

  • Lusha logoLusha

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

  • LinkedIn Sales Navigator logoLinkedIn Sales Navigator

    LinkedIn’s AI-powered B2B sales tool for network prospecting, Buyer Intent, and InMail — Core from US$119.99/mo; Advanced Plus for CRM sync.

  • Apollo.io logoApollo.io

Final verdict

Scenario-level close — not a repeat of the intro.

Kaspr wins when…

EMEA/EU-leaning SMB and mid-market teams prospecting via LinkedIn + Chrome

Seamless.AI wins when…

SMB and mid-market SDR teams that need high-volume email/phone contact data

  • Best for ease of useKaspr
  • Best for value for moneyKaspr
  • Best for contact dataSeamless.AI
  • Best for prospectingSeamless.AI

Which one should you choose?

Choose Kaspr if:

  • EMEA/EU-leaning SMB and mid-market teams prospecting via LinkedIn + Chrome
  • Buyers who want Free evaluation and clear annual Starter/Business headlines
  • Teams that need phone/email reveals into CRM more than a built-in sequencer

Choose Seamless.AI if:

  • 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

Product screenshots

Real product UI from our media library — no placeholders.

Kaspr

  • Official Kaspr demo: Chrome extension revealing emails and phones on a LinkedIn profile.
  • Official Kaspr demo: Discovering a first lead via the LinkedIn-side extension workflow.

Seamless.AI

  • Official Seamless.AI UI: Contacts Search with natural-language query, filters, and Find actions.
  • Official Seamless.AI UI: Manage Lists modal for organizing prospecting lists.
  • Official Seamless.AI UI: Chrome extension revealing emails and phones on LinkedIn.

FAQ

Is Kaspr better than Seamless.AI?
There is no universal winner between Kaspr and Seamless.AI. Choose Kaspr when EMEA/EU-leaning SMB and mid-market teams prospecting via LinkedIn + Chrome. 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.
Which is easier to use?
Kaspr leads on ease of use (8/10 vs 7/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
Which sales intelligence fits which team?
Kaspr: EMEA/EU-leaning SMB and mid-market teams prospecting via LinkedIn + Chrome Seamless.AI: SMB and mid-market SDR teams that need high-volume email/phone contact data
Does Kaspr or Seamless.AI have a free plan?
Kaspr: Free plan available. Seamless.AI: Free plan available.
How does Kaspr vs Seamless.AI pricing compare?
Kaspr starts from $49.00/user/mo. Confirm live vendor pricing before purchasing.
How did SoftwareGlimpse compare these products?
We map both products to the same category criteria, then evaluate trade-offs using verified product, pricing and feature evidence. Affiliate relationships never change outcomes.

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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.

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