Common Room vs SignalHire: Data Enrichment Tool Comparison
Compare Common Room and SignalHire side by side. See pricing, features, and integrations to choose the right data enrichment tool for your needs.
Common Room and SignalHire both target B2B contact and account data, but differ sharply in price and structure. Common Room starts at $2500/mo for its Essential plan with 10 integrations, while SignalHire offers a free tier plus paid plans at $69/mo with 7 integrations. Budget-conscious teams favor SignalHire; enterprise teams with complex stacks favor Common Room.
Key takeaways
- Common Room's Essential plan costs $2500/mo and includes up to 100k contacts, 5 seats, 5k RoomieAI research credits, and 2.5k Prospector credits.
- SignalHire offers a free tier plus paid plans at $69/mo for either 1000 email credits or 435 phone credits.
- Common Room lists 8 features and integrates with 10 platforms including Slack, Salesforce, HubSpot, GitHub, and Snowflake.
- SignalHire lists 9 features and integrates with 7 platforms including Salesforce, HubSpot, Greenhouse, Lever, Gmail, and Outlook.
- Salesforce, HubSpot, and Zapier are the only integrations shared between Common Room and SignalHire.
Reviewed and updated September 4, 2026
Common Room vs SignalHire: Data Enrichment Tool Comparison
Common Room and SignalHire compete head-to-head in the B2B lead data and contact enrichment space. This guide compares their pricing tiers, feature sets, and integration ecosystems to help you make a confident decision.
The Quick Answer
By each vendor's own wording, Common Room lists person360 and account & contact scoring, while SignalHire lists real-time verified contact data and browser extension for linkedin, facebook, twitter. A capability both offer can appear under different names, so read both feature lists below.
SignalHire offers a lower entry point at $0/mo compared to Common Room at $2500/mo.
If your priority is finding accurate contact data for target accounts, both tools target it. The right choice depends on your budget, team size, and the specific capabilities you need most.
Understanding the Core Difference
Common Room is Buyer intelligence platform that unifies first-party data, enrichment and real-world buying signals into identity-resolved person and account profiles, with AI agents and embedded workflows.
SignalHire is Real-time verified contact finder with browser extension for LinkedIn, Facebook, and Twitter, plus team collaboration features.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Essential
Free
Common Room Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Essential | $2500/mo | Up to 100k contacts, 5 seats included, 5k RoomieAI research credits and 2.5k Prospector credits |
| Advanced | Contact Sales | Up to 250k contacts, 15 seats included, 7.5k RoomieAI research credits and 7.5k Prospector credits |
| Enterprise | Contact Sales | Up to 750k contacts, 30 seats included, 10K RoomieAI research credits and 15K Prospector credits |
Source: Common Room Pricing
SignalHire Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Free | Free | 5 or 10* credits | - |
| Emails (1000 credits, billed monthly) | $69/mo | 1000 credits | 1000 credits |
| Phones (435 credits, billed monthly) | $69/mo | 435 credits | - |
Source: SignalHire Pricing
Pricing Analysis
SignalHire offers the lower entry point ($0/mo vs $2500/mo). Teams watching their budget will appreciate the savings, especially when starting out.
SignalHire includes a free tier, which is helpful for evaluating the platform without upfront cost.
Features Breakdown
- Person360
- Account & Contact Scoring
- Ask CR Anything
- Spark Notifications
- Spark Briefs
- Custom Signals
- and 2 more listed below
- Real-time verified contact data
- Browser extension for LinkedIn, Facebook, Twitter
- Unlimited users on all plans
- Team management and collaboration
- CSV export
- ATS and CRM integration
- and 3 more listed below
Common Room Key Features
- Person360
- Account & Contact Scoring
- Ask CR Anything
- Spark Notifications
- Spark Briefs
- Custom Signals
- Job Changes Tracking
- Aggregated Signals
SignalHire Key Features
- Real-time verified contact data
- Browser extension for LinkedIn, Facebook, Twitter
- Unlimited users on all plans
- Team management and collaboration
- CSV export
- ATS and CRM integration
- Bulk search capabilities
- Technology tracking
- Company search
The two lists below are a diff of each vendor's own feature list by exact wording, so a capability both tools offer can appear on either side under a different name.
Listed only by Common Room
- Person360
- Account & Contact Scoring
- Ask CR Anything
- Spark Notifications
- Spark Briefs
- Custom Signals
- Job Changes Tracking
- Aggregated Signals
Listed only by SignalHire
- Real-time verified contact data
- Browser extension for LinkedIn, Facebook, Twitter
- Unlimited users on all plans
- Team management and collaboration
- CSV export
- ATS and CRM integration
- Bulk search capabilities
- Technology tracking
- Company search
Integration Ecosystem
Common Room Integrations
Common Room connects with: Slack, Salesforce, HubSpot, GitHub, Discord, LinkedIn, Snowflake, Marketo, Outreach, Zapier.
SignalHire Integrations
SignalHire connects with: Salesforce, HubSpot, Greenhouse, Lever, Zapier, Gmail, Outlook.
Shared Integrations
Both tools integrate with: Salesforce, HubSpot, Zapier.
Integrations listed only by Common Room: Slack, GitHub, Discord, LinkedIn, Snowflake, Marketo, Outreach.
Integrations listed only by SignalHire: Greenhouse, Lever, Gmail, Outlook.
Use Case Recommendations
Best Fit for Common Room
- Mid-market to enterprise teams with established B2B lead data and contact enrichment budgets
- Organizations with complex tech stacks needing broad integration support (10 integrations)
- Enterprise buyers who prefer custom pricing and dedicated support
Best Fit for SignalHire
- Budget-conscious teams looking for an affordable data enrichment tool
- Teams that need a wide feature set (9 capabilities listed)
- Teams that want to start free and scale up as needs grow
Feature Comparison Summary
| Feature | Common Room | SignalHire |
|---|---|---|
| Starting Price | $2500/mo | Free |
| Top Tier Price | Contact Sales | $69/mo |
| Total Features Listed | 8 | 9 |
| Integrations | 10 | 7 |
| Founded | N/A | 2015 |
Getting Started Checklist
- Define your B2B lead data and contact enrichment requirements and monthly budget
- Estimate your expected data credits or contact lookups to find the right tier
- List the integrations your team currently relies on
- Sign up for free trials or demos of both platforms
- Run a small test with each tool before making a commitment
- Evaluate the onboarding experience and support quality
Final Thoughts
Common Room and SignalHire both serve the B2B lead data and contact enrichment market. SignalHire offers a more accessible entry point, while Common Room starts at $2500/mo. Your decision should weigh pricing against the specific features that matter most for your workflow.
Start with a trial of each to see which platform fits your team's daily process. The best tool is the one your team actually uses consistently.
Pricing and features verified as of September 2026. Visit Common Room and SignalHire for current information.
Frequently asked questions.
Frequently asked questions- How much does Common Room cost compared to SignalHire?
- Common Room's Essential plan starts at $2500/mo, while SignalHire has a free tier and paid plans starting at $69/mo for either 1000 email credits or 435 phone credits. SignalHire's Advanced and Enterprise tiers require contacting sales for pricing, similar to Common Room's higher tiers.
- Which tool has more integrations, Common Room or SignalHire?
- Common Room has more integrations, listing 10 total including Slack, Salesforce, HubSpot, GitHub, Discord, LinkedIn, Snowflake, Marketo, Outreach, and Zapier. SignalHire lists 7 integrations including Salesforce, HubSpot, Greenhouse, Lever, Zapier, Gmail, and Outlook. Salesforce, HubSpot, and Zapier are shared by both.
- Is SignalHire cheaper than Common Room?
- Yes, SignalHire has a lower entry point with a free tier, compared to Common Room's Essential plan starting at $2500/mo. SignalHire's paid plans run $69/mo for email or phone credit packages, making it a more budget-friendly option for teams starting out.
- Who should use Common Room instead of SignalHire?
- Common Room fits mid-market to enterprise teams with established B2B lead data budgets and complex tech stacks that need broad integration support across 10 platforms. It also suits enterprise buyers who prefer custom pricing and dedicated support rather than fixed monthly plans.
- What features does SignalHire offer that Common Room does not list?
- SignalHire lists real-time verified contact data, a browser extension for LinkedIn, Facebook, and Twitter, unlimited users on all plans, team management and collaboration, CSV export, ATS and CRM integration, bulk search capabilities, technology tracking, and company search, none of which appear on Common Room's own feature list.
About the author.
Tim Carden is CMO / CTO at RevenueFlow, which builds and operates outbound revenue engines for B2B companies. Studied at McGill University.
Tim Carden · CMO / CTO
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