Attio vs ContactOut: CRM Platform vs Data Enrichment Tool Comparison
Compare Attio (CRM platform) and ContactOut (data enrichment tool) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
Attio is a CRM platform for organizing contacts, tracking deals, and forecasting revenue, while ContactOut is a data enrichment tool for finding B2B email and phone contact data. Both start free, Attio's paid plans run $44 to $99/mo per user and ContactOut's run $49 to $99/mo, so many teams use both together rather than choosing one.
Key takeaways
- Attio offers Free, Plus ($44/mo, up to 10 seats), Pro ($99/mo), and Enterprise (contact sales) plans.
- ContactOut offers a Free plan (5 emails, 5 phones, 5 exports per day), Email ($49/mo, 300 exports/month), Email + Phone ($99/mo, 600 exports/month), and Team/API (contact sales, 700M+ profiles).
- Attio lists real-time contact syncing, automatic data enrichment, custom objects, and Call Intelligence for recording and analyzing meetings.
- ContactOut lists a browser extension for LinkedIn, an AI email writer, email campaigns, and a bulk license covering 700M+ profiles on the Team plan.
- Both tools integrate with Zapier, while Attio also connects with Slack, Mailchimp, and Asana and ContactOut also connects with Salesforce, HubSpot, and Gmail.
Reviewed and updated September 2, 2026
Attio vs ContactOut: CRM Platform vs Data Enrichment Tool Comparison
Attio (CRM platform) and ContactOut (data enrichment tool) sit next to each other in many outbound stacks. They are not substitutes for each other on every job, so this comparison covers pricing, features, and integrations for each and points out where the two meet.
The Quick Answer
Attio is a CRM platform for customer relationship management and sales pipeline tracking; ContactOut is a data enrichment tool for B2B lead data and contact enrichment. By each vendor's own wording, Attio lists real-time contact syncing and automatic data enrichment, and ContactOut lists one user per company limit on free, email and email + phone plans and browser extension for linkedin.
Both start at the same price point ($0/mo), so the decision comes down to features and workflow fit.
If your priority is organizing contacts, tracking deals, and forecasting revenue, Attio is the one built for it; for finding accurate contact data for target accounts, that is ContactOut. Many teams run one of each.
Understanding the Core Difference
Attio is Attio is a CRM that syncs contacts and email in real time and lets teams model their own objects, workflows and reports on top of that data. It is sold in Free, Plus, Pro and Enterprise plans priced per user.
ContactOut is Email and phone finder with a LinkedIn-focused browser extension, AI-powered email campaigns, and a 700M+ profile bulk license on the Team plan.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Attio Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Free | Free | Up to 3 seats |
| Plus | $44/mo | Up to 10 seats |
| Pro | $99/mo | - |
| Enterprise | Contact Sales | - |
Source: Attio Pricing
ContactOut Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Free | Free | 5 emails, 5 phones and 5 exports per day | 5 emails / day |
| $49/mo | 300 exports / month | Unlimited emails | |
| Email + Phone | $99/mo | 600 exports / month | Unlimited emails and unlimited phones |
| Team / API | Contact Sales | Bulk license, 700M+ profiles | Contact us |
Source: ContactOut Pricing
Pricing Analysis
Both platforms start at the same $0/mo price point. The decision comes down to which feature set and tier structure works better for your expected usage.
Both platforms offer free tiers, so you can test each one before spending anything.
Features Breakdown
- Real-time contact syncing
- Automatic data enrichment
- Custom objects and custom relationship attributes
- Workflows and integration blocks
- Sequences for personalized outreach
- Call Intelligence to record and analyze meetings
- and 2 more listed below
- One user per company limit on Free, Email and Email + Phone plans
- Browser extension for LinkedIn
- Email campaigns
- AI email writer
- Data enrichment
- List builder
- and 3 more listed below
Attio Key Features
- Real-time contact syncing
- Automatic data enrichment
- Custom objects and custom relationship attributes
- Workflows and integration blocks
- Sequences for personalized outreach
- Call Intelligence to record and analyze meetings
- Reporting and insights in real time
- API and webhook access with an app SDK and MCP server
ContactOut Key Features
- One user per company limit on Free, Email and Email + Phone plans
- Browser extension for LinkedIn
- Email campaigns
- AI email writer
- Data enrichment
- List builder
- Search portal
- Bulk license (700M+ profiles on Team)
- CSV export
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 Attio
- Real-time contact syncing
- Automatic data enrichment
- Custom objects and custom relationship attributes
- Workflows and integration blocks
- Sequences for personalized outreach
- Call Intelligence to record and analyze meetings
- Reporting and insights in real time
- API and webhook access with an app SDK and MCP server
Listed only by ContactOut
- One user per company limit on Free, Email and Email + Phone plans
- Browser extension for LinkedIn
- Email campaigns
- AI email writer
- Data enrichment
- List builder
- Search portal
- Bulk license (700M+ profiles on Team)
- CSV export
Integration Ecosystem
Attio Integrations
Attio connects with: Typeform, Zapier, Slack, Aircall, Mailchimp, Segment, Asana, Pipedream, ChatGPT, Claude.
ContactOut Integrations
ContactOut connects with: Salesforce, HubSpot, Greenhouse, Lever, Bullhorn, Zapier, Gmail, Outlook.
Shared Integrations
Both tools integrate with: Zapier.
Integrations listed only by Attio: Typeform, Slack, Aircall, Mailchimp, Segment, Asana, Pipedream, ChatGPT, Claude.
Integrations listed only by ContactOut: Salesforce, HubSpot, Greenhouse, Lever, Bullhorn, Gmail, Outlook.
Use Case Recommendations
Best Fit for Attio
- Budget-conscious teams looking for an affordable CRM platform
- Organizations with complex tech stacks needing broad integration support (10 integrations)
- Teams that want to start free and scale up as needs grow
- Enterprise buyers who prefer custom pricing and dedicated support
Best Fit for ContactOut
- 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
- Enterprise buyers who prefer custom pricing and dedicated support
Feature Comparison Summary
| Feature | Attio | ContactOut |
|---|---|---|
| Starting Price | Free | Free |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 8 | 9 |
| Integrations | 10 | 8 |
| Founded | N/A | 2015 |
Getting Started Checklist
- Define your customer relationship management and sales pipeline tracking and B2B lead data and contact enrichment requirements and monthly budget
- Estimate your expected contacts and deals and 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
Attio serves the customer relationship management and sales pipeline tracking side of an outbound stack and ContactOut the B2B lead data and contact enrichment side. Attio offers a more accessible entry point, while ContactOut starts at $0/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 Attio and ContactOut for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between Attio and ContactOut?
- Attio is a CRM platform built for customer relationship management and sales pipeline tracking, while ContactOut is a data enrichment tool built for finding B2B lead data and contact information. They serve different core jobs, so many teams use one of each rather than picking between them.
- How much does Attio cost compared to ContactOut?
- Both start at $0/mo on their free plans. Attio's paid tiers are Plus at $44/mo (up to 10 seats) and Pro at $99/mo, while ContactOut's paid tiers are Email at $49/mo and Email + Phone at $99/mo. Enterprise-level plans on both require contacting sales.
- Do Attio and ContactOut integrate with each other or share any tools?
- The article does not mention a direct integration between Attio and ContactOut, but both tools integrate with Zapier, which could be used to connect them. Attio also integrates with tools like Slack and Mailchimp, while ContactOut integrates with Salesforce and HubSpot.
- Which tool is better for a budget-conscious sales team?
- Both are positioned as good fits for budget-conscious teams, since each offers a free tier to test before paying. Attio suits teams that want an affordable CRM platform, while ContactOut suits teams that want an affordable data enrichment tool, and both let you start free and scale up.
- Can I use Attio and ContactOut together?
- Yes, the article notes that many teams run one of each. Attio handles organizing contacts, tracking deals, and forecasting revenue, while ContactOut handles finding accurate contact data for target accounts, so the two tools complement rather than replace each other.
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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