ContactOut vs Flowlu: Data Enrichment Tool vs CRM Platform Comparison
Compare ContactOut (data enrichment tool) and Flowlu (CRM platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
ContactOut is a data enrichment tool for finding B2B contact data such as emails and phone numbers, while Flowlu is a CRM platform for managing pipelines, tasks, and invoicing. Both start free, ContactOut's paid plans run $49 to $99 per month, and Flowlu's run $12 to $32 per month, so many teams use both together rather than choosing one.
Key takeaways
- ContactOut's Free plan allows 5 emails, 5 phones, and 5 exports per day, while its Email plan costs $49 per month with 300 exports monthly.
- ContactOut's Email + Phone plan costs $99 per month with 600 exports monthly and unlimited emails and phones.
- Flowlu's Free plan includes 100 contacts and 1 pipeline, and its paid tiers are Essential at $12 per month, Advanced at $22 per month, and Ultimate at $32 per month.
- ContactOut lists 9 key features including a browser extension for LinkedIn, an AI email writer, and a bulk license covering 700M+ profiles on its Team plan.
- Flowlu lists 10 key features including multiple sales pipelines, a client portal, invoices and estimates, and tasks and projects with Kanban and Gantt views.
Reviewed and updated September 4, 2026
ContactOut vs Flowlu: Data Enrichment Tool vs CRM Platform Comparison
ContactOut is a data enrichment tool; Flowlu is a CRM platform. Whether you need one, the other, or both depends on which part of the workflow you are buying for: B2B lead data and contact enrichment on one side, customer relationship management and sales pipeline tracking on the other. This guide lays out what each vendor publishes.
The Quick Answer
ContactOut is a data enrichment tool for B2B lead data and contact enrichment; Flowlu is a CRM platform for customer relationship management and sales pipeline tracking. By each vendor's own wording, ContactOut lists one user per company limit on free, email and email + phone plans and browser extension for linkedin, and Flowlu lists multiple sales pipelines and email sync and email templates.
Both start at the same price point ($0/mo), so the decision comes down to features and workflow fit.
If your priority is finding accurate contact data for target accounts, ContactOut is the one built for it; for organizing contacts, tracking deals, and forecasting revenue, that is Flowlu. Many teams run one of each.
Understanding the Core Difference
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.
Flowlu is Flowlu is a project management and CRM platform built to work together for teams running client work, connecting deals, delivery and client details from first call to final invoice. It also bundles tasks, finance and invoicing, a client portal and a knowledge base.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
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
Flowlu Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Free | Free | 100 contacts, 1 pipeline |
| Essential | $12/mo | - |
| Advanced | $22/mo | - |
| Ultimate | $32/mo | - |
Source: Flowlu 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
- 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
- Multiple sales pipelines
- Email sync and email templates
- CRM reports
- Sales automations
- Email tracking
- Client portal
- and 4 more listed below
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
Flowlu Key Features
- Multiple sales pipelines
- Email sync and email templates
- CRM reports
- Sales automations
- Email tracking
- Client portal
- Lead capture forms
- Invoices and estimates
- Tasks and projects with Kanban and Gantt views
- Knowledge base
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 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
Listed only by Flowlu
- Multiple sales pipelines
- Email sync and email templates
- CRM reports
- Sales automations
- Email tracking
- Client portal
- Lead capture forms
- Invoices and estimates
- Tasks and projects with Kanban and Gantt views
- Knowledge base
Integration Ecosystem
ContactOut Integrations
ContactOut connects with: Salesforce, HubSpot, Greenhouse, Lever, Bullhorn, Zapier, Gmail, Outlook.
Flowlu Integrations
Flowlu connects with: Gmail, Microsoft Outlook, IMAP, Google Drive, Dropbox, OneDrive, Twilio, Zadarma, Stripe, Square, PayPal, Mailchimp, Tilda, JivoChat, Calendly, Google Calendar, Apple Calendar, Zendesk Support.
Shared Integrations
Both tools integrate with: Gmail.
Integrations listed only by ContactOut: Salesforce, HubSpot, Greenhouse, Lever, Bullhorn, Zapier, Outlook.
Integrations listed only by Flowlu: Microsoft Outlook, IMAP, Google Drive, Dropbox, OneDrive, Twilio, Zadarma, Stripe, Square, PayPal, Mailchimp, Tilda, JivoChat, Calendly, Google Calendar, Apple Calendar, Zendesk Support.
Use Case Recommendations
Best Fit for ContactOut
- Budget-conscious teams looking for an affordable data enrichment tool
- Teams that want to start free and scale up as needs grow
- Enterprise buyers who prefer custom pricing and dedicated support
Best Fit for Flowlu
- Budget-conscious teams looking for an affordable CRM platform
- Teams that need a wide feature set (10 capabilities listed)
- Organizations with complex tech stacks needing broad integration support (18 integrations)
- Teams that want to start free and scale up as needs grow
Feature Comparison Summary
| Feature | ContactOut | Flowlu |
|---|---|---|
| Starting Price | Free | Free |
| Top Tier Price | Contact Sales | $32/mo |
| Total Features Listed | 9 | 10 |
| Integrations | 8 | 18 |
| Founded | 2015 | N/A |
Getting Started Checklist
- Define your B2B lead data and contact enrichment and customer relationship management and sales pipeline tracking requirements and monthly budget
- Estimate your expected data credits or contact lookups and contacts and deals 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
ContactOut serves the B2B lead data and contact enrichment side of an outbound stack and Flowlu the customer relationship management and sales pipeline tracking side. ContactOut offers a more accessible entry point, while Flowlu 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 ContactOut and Flowlu for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between ContactOut and Flowlu?
- ContactOut is a data enrichment tool focused on finding B2B lead data and contact information, while Flowlu is a CRM platform focused on customer relationship management and sales pipeline tracking. The choice depends on which part of the workflow you need to cover, and many teams end up using both.
- How much does ContactOut cost compared to Flowlu?
- Both platforms start free. ContactOut's paid plans are $49 per month for the Email plan and $99 per month for the Email + Phone plan, with a Team/API plan available through custom sales pricing. Flowlu's paid tiers are Essential at $12 per month, Advanced at $22 per month, and Ultimate at $32 per month.
- Do ContactOut and Flowlu integrate with the same tools?
- They share only one listed integration in common, Gmail. ContactOut connects with Salesforce, HubSpot, Greenhouse, Lever, Bullhorn, Zapier, and Outlook, while Flowlu connects with a broader set of 18 tools including Stripe, PayPal, Mailchimp, Calendly, and Zendesk Support.
- Which tool is better for a budget-conscious team?
- Both have free tiers, so budget-conscious teams can test either before paying. ContactOut is recommended for teams wanting an affordable data enrichment tool that scales up as needs grow, while Flowlu is recommended for teams wanting an affordable CRM platform with a wide feature set.
- Can I use ContactOut and Flowlu together?
- Yes, the article notes that many teams run one of each since they serve different parts of the sales workflow. ContactOut handles finding accurate contact data for target accounts, while Flowlu handles organizing contacts, tracking deals, and forecasting revenue.
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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