AI Agent Index

Apollo.io vs Common Room (2026)

Side-by-side comparison of Apollo.io vs Common Room: pricing, capabilities, integrations, deployment complexity, and ratings. Built from The AI Agent Index's verified listing data. Apollo.io last verified November 2, 2026. Common Room last verified October 31, 2026.

Data sourced from The AI Agent Index

Apollo.io logo

Apollo.io

by Apollo

B2B sales intelligence with 240M+ contacts, AI sequencing, and autonomous outreach. Free plan, with paid tiers from $49/user/mo billed annually or $65 monthly. Over 600,000 companies.

freemiumBusiness
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Common Room logo

Common Room

by Zoom

Buyer intelligence platform, now part of Zoom, that scores accounts and contacts from web, community, product and intent signals, with RoomieAI, an MCP server and a CLI. Essential $2,500/mo billed annually.

subscriptionBusiness
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Apollo.io
Common Room
Pricing model
freemium
subscription
Starting price
$49/mo, billed annually
$2500/mo, billed annually
Pricing transparency
public
partial
Contract type
both
annual only
Customer segment
Business
Business
Deployment
web, api
web, api
Setup difficulty
easy
moderate
Avg setup time
—
—
Editorial rating
4.7 / 5
4.2 / 5
G2 rating
4.7/5 (9,857 reviews)
4.5/5 (144 reviews)
MCP
Server
Server
GitHub stars
N/A
N/A
Data training
May Train
Not Disclosed
Human in loop
optional
optional
Security certs
SOC 2 Type II, ISO 27001, GDPR, CCPA
SOC 2 Type II, GDPR, CCPA

Capabilities

Apollo.io

lead-generationoutbound-automationemail-optimizationcrm-syncintent-detectiondata-analysispipeline-managementreportingforecasting

Common Room

intent-detectionlead-generationdata-analysiscrm-syncreportingautonomous

Pros & Limitations

Editorial assessment

Apollo.io

Pros

  • ✓240M+ verified contacts and 30M+ companies with filters for funding stage, technographics, hiring signals, intent data, job change alerts, and AI-powered Lookalikes (BETA), all without a separate data provider.
  • ✓Autonomous sequence execution runs outreach end-to-end once configured: Apollo sends, waits, follows up, and logs to CRM without per-step human approval. AI Assistant (introductory free on paid plans) provides conversational access to prospecting data and campaign analysis.
  • ✓Publishes a first-party remote MCP server at mcp.apollo.io on every plan including the free one, with prebuilt connectors for Claude, ChatGPT and Perplexity, and CRM sync with Salesforce and HubSpot runs in both directions.

Limitations

  • –Usage runs on credits: a verified email is 1 credit, a phone number 8, enrichment 1 to 8 per record and US dialing 1 per 30 seconds, with additional credits bought separately.
  • –Organization starts at 3 seats at $119 per user per month on annual billing, and downgrades take effect immediately without mid-term refunds.
  • –Apollo's AI policy allows Customer Data to be used to train its internal models, and it publishes no customer opt-out.

Common Room

Pros

  • ✓Combines community, social, product usage, website and Bombora intent signals with identity resolution, so reps see who is engaging and why.
  • ✓RoomieAI research and messaging, AI scoring and buying-committee views prioritize accounts from signals and draft outreach.
  • ✓An MCP server with write-back and a CLI put the same buyer intelligence in AI assistants, automation pipelines and custom agents on every plan.

Limitations

  • –Annual billing only, with Essential at $2,500 a month and Advanced and Enterprise priced through sales.
  • –Website deanonymization, credits and Bombora topics scale by tier, and DataAgent actions, extra Prospector credits and product signals cost extra.
  • –The roadmap is now tied to Zoom Revenue Accelerator, and Zoom's July 2026 announcement did not say how pricing or packaging will change.

Frequently asked questions

How does pricing compare between Apollo.io vs Common Room?

Apollo.io uses a freemium model, starting at $49 per month on an annual commitment (month-to-month costs more). Common Room uses a subscription model, starting at $2500 per month on an annual commitment (month-to-month costs more).

View full Apollo.io profile

Pricing, reviews, integrations →

View full Common Room profile

Pricing, reviews, integrations →

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