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Compare CallHippo vs Seamless — KampaignLab

Compare CallHippo, Seamless side-by-side. View features, ratings, pros and cons, pricing starts at, and trial details.

Last updated: September 25, 2026

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FEATURE

CallHippo

Virtual Phone System

Free – $42/user/mo

Visit website

Seamless

Lead Data

Free – $147+/mo

Visit website

Select a tool

Tool

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Visit website
Overview & rating
Rating
4.2 / 5.0
4.2 / 5.0
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Best for
Sales and support teams needing affordable global virtual phone numbers.
Sales teams needing fast, real-time B2B contact data and LinkedIn prospecting
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Key feature
Virtual phone numbers in 190+ countries with power dialer & CRM sync
Real-time AI search for verified B2B emails, phones & company data
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Pricing
Starting at
Free – $42/user/mo
Free – $147+/mo
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Free trial
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Capabilities
AI-powered features
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Team collaboration
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Free tier available
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API access
—
Priority support
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Links

CallHippo

Virtual Phone System

Free – $42/user/mo

Visit website
Overview & rating
Rating ★★★★★ ★★★★★ 4.2
Best for Sales and support teams needing affordable global virtual phone numbers.
Key feature Virtual phone numbers in 190+ countries with power dialer & CRM sync
Pricing
Starting at Free – $42/user/mo
Free trial
Capabilities
AI-powered features
Team collaboration
Free tier available
API access
Priority support
Links

Seamless

Lead Data

Free – $147+/mo

Visit website
Overview & rating
Rating ★★★★★ ★★★★★ 4.2
Best for Sales teams needing fast, real-time B2B contact data and LinkedIn prospecting
Key feature Real-time AI search for verified B2B emails, phones & company data
Pricing
Starting at Free – $147+/mo
Free trial
Capabilities
AI-powered features
Team collaboration
Free tier available
API access
Priority support
Links

Select a tool

Tool

—

Visit website
Overview & rating
Rating —
Best for —
Key feature —
Pricing
Starting at —
Free trial —
Capabilities
AI-powered features —
Team collaboration —
Free tier available —
API access —
Priority support —
Links
Full review —

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