ContactOut vs Revenue.io: Data Enrichment Tool vs Sales Engagement Platform Comparison
Compare ContactOut (data enrichment tool) and Revenue.io (sales engagement 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 emails and phone numbers, with a free plan and paid tiers at $49/mo and $99/mo. Revenue.io is a Salesforce-native sales engagement platform for dialing, coaching, and multi-channel outreach, priced only through custom sales quotes. Teams needing both contact data and outreach coordination often run both tools together.
Key takeaways
- ContactOut's Free plan offers 5 emails, 5 phones, and 5 exports per day.
- ContactOut's Email plan costs $49/mo for 300 exports per month, and its Email + Phone plan costs $99/mo for unlimited emails and unlimited phone exports.
- ContactOut's Team/API plan includes a bulk license covering more than 700 million profiles.
- Revenue.io prices all three tiers, Activate, Engage, and Orchestrate, through custom sales quotes built for Salesforce teams of 15 or more seats.
- Revenue.io's dialer supports local presence dialing in more than 40 countries.
Reviewed and updated September 2, 2026
ContactOut vs Revenue.io: Data Enrichment Tool vs Sales Engagement Platform Comparison
ContactOut (data enrichment tool) and Revenue.io (sales engagement platform) 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
ContactOut is a data enrichment tool for B2B lead data and contact enrichment; Revenue.io is a sales engagement platform for multi-channel sales outreach and engagement 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 Revenue.io lists salesforce-native dialer with auto-logged calls and power, preview and auto dialing modes.
ContactOut publishes an entry price of $0/mo; Revenue.io uses custom pricing, so the two cannot be compared on list price.
If your priority is finding accurate contact data for target accounts, ContactOut is the one built for it; for coordinating outreach across email, phone, and social channels, that is Revenue.io. 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.
Revenue.io is Salesforce-native revenue platform that combines dialing, real-time coaching, conversation intelligence and guided-selling cadences across call, email and SMS, with every interaction logged in Salesforce.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Free
Activate
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
Revenue.io Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Activate | Contact Sales | Built for Salesforce teams of 15+ seats |
| Engage | Contact Sales | Built for Salesforce teams of 15+ seats |
| Orchestrate | Contact Sales | Built for Salesforce teams of 15+ seats |
Source: Revenue.io Pricing
Pricing Analysis
One or both platforms use custom or contact-based pricing for some tiers. Reach out to their sales teams for exact quotes based on your usage needs.
ContactOut offers 4 pricing tiers compared to Revenue.io's 3, giving you more granularity as you scale.
ContactOut includes a free tier, letting you test the platform before committing financially.
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
- Salesforce-native dialer with auto-logged calls
- Power, preview and auto dialing modes
- Local presence dialing in 40+ countries
- Moments real-time call guidance with battlecards and objection cues
- Live listen, whisper and call monitoring
- Guided Selling cadences
- 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
Revenue.io Key Features
- Salesforce-native dialer with auto-logged calls
- Power, preview and auto dialing modes
- Local presence dialing in 40+ countries
- Moments real-time call guidance with battlecards and objection cues
- Live listen, whisper and call monitoring
- Guided Selling cadences
- Email and SMS sequencing
- AI-assisted email drafting
- Conversation intelligence with talk metrics and sentiment analysis
- Deal Health Scores and Revenue Intelligence dashboards
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 Revenue.io
- Salesforce-native dialer with auto-logged calls
- Power, preview and auto dialing modes
- Local presence dialing in 40+ countries
- Moments real-time call guidance with battlecards and objection cues
- Live listen, whisper and call monitoring
- Guided Selling cadences
- Email and SMS sequencing
- AI-assisted email drafting
- Conversation intelligence with talk metrics and sentiment analysis
- Deal Health Scores and Revenue Intelligence dashboards
Integration Ecosystem
ContactOut Integrations
ContactOut connects with: Salesforce, HubSpot, Greenhouse, Lever, Bullhorn, Zapier, Gmail, Outlook.
Revenue.io Integrations
Revenue.io connects with: Salesforce, HubSpot, Microsoft Teams, Microsoft Outlook, Zoom, Gmail, Google Meet, Google Calendar, LinkedIn.
Shared Integrations
Both tools integrate with: Salesforce, HubSpot, Gmail.
Integrations listed only by ContactOut: Greenhouse, Lever, Bullhorn, Zapier, Outlook.
Integrations listed only by Revenue.io: Microsoft Teams, Microsoft Outlook, Zoom, Google Meet, Google Calendar, LinkedIn.
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 Revenue.io
- Teams that need a wide feature set (10 capabilities listed)
- Organizations with complex tech stacks needing broad integration support (9 integrations)
- Enterprise buyers who prefer custom pricing and dedicated support
Feature Comparison Summary
| Feature | ContactOut | Revenue.io |
|---|---|---|
| Starting Price | Free | Contact Sales |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 9 | 10 |
| Integrations | 8 | 9 |
| Founded | 2015 | 2012 |
Getting Started Checklist
- Define your B2B lead data and contact enrichment and multi-channel sales outreach and engagement tracking requirements and monthly budget
- Estimate your expected data credits or contact lookups and sequences and engagement actions 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 Revenue.io the multi-channel sales outreach and engagement tracking side. ContactOut publishes an entry price (a free tier), while Revenue.io uses custom pricing for its plans, so compare on features and on the quote you receive. 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 Revenue.io for current information.
Frequently asked questions.
Frequently asked questions- What's the main difference between ContactOut and Revenue.io?
- ContactOut is a data enrichment tool for finding B2B contact emails and phone numbers, while Revenue.io is a sales engagement platform for coordinating outreach across email, phone, and social channels. They serve different jobs in the outbound stack, and many teams use both together rather than choosing one over the other.
- How much does ContactOut cost?
- ContactOut starts free with 5 emails, 5 phones, and 5 exports per day. The Email plan is $49/mo with 300 exports per month, and the Email + Phone plan is $99/mo with unlimited emails and unlimited phone exports. The Team/API plan requires contacting sales for pricing.
- How much does Revenue.io cost?
- Revenue.io does not publish list pricing. All three tiers, Activate, Engage, and Orchestrate, require contacting the sales team for a quote, and the platform is built for Salesforce teams of 15 or more seats.
- Do ContactOut and Revenue.io integrate with the same tools?
- Yes, both integrate with Salesforce, HubSpot, and Gmail. ContactOut also connects with Greenhouse, Lever, Bullhorn, Zapier, and Outlook, while Revenue.io additionally connects with Microsoft Teams, Microsoft Outlook, Zoom, and Google Meet.
- Can you use ContactOut and Revenue.io together?
- Yes, many teams run both since they solve different problems. ContactOut is built for finding accurate contact data on target accounts, and Revenue.io is built for coordinating multi-channel outreach and tracking engagement once those contacts are found.
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
Connect on LinkedIn →Explore more.
Ready to scale your outreach?
We build GTM engines that book real meetings. See the receipts.
Related articles.
ContactOut vs Luru: Data Enrichment Tool vs Sales Engagement Platform Comparison
Compare ContactOut (data enrichment tool) and Luru (sales engagement platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
AroundDeal vs Leadspicker: Data Enrichment Tool vs Sales Engagement Platform Comparison
Compare AroundDeal (data enrichment tool) and Leadspicker (sales engagement platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
Gong vs NeverBounce: Sales Engagement Platform vs Data Enrichment Tool Comparison
Gong vs NeverBounce: what Gong's own pages say about enrichment, what NeverBounce's API returns about an address, and how each vendor prices.
Enrich Layer vs La Growth Machine: Data Enrichment Tool vs Sales Engagement Platform Comparison
Compare Enrich Layer (data enrichment tool) and La Growth Machine (sales engagement platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
Leadspicker vs NeverBounce: Sales Engagement Platform vs Data Enrichment Tool Comparison
Compare Leadspicker (sales engagement platform) and NeverBounce (data enrichment tool) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
11x vs Adapt.io: Sales Engagement Platform vs Data Enrichment Tool Comparison
Compare 11x (sales engagement platform) and Adapt.io (data enrichment tool). See pricing, features, and integrations to decide which one, or both, your stack needs.