Revenue.io vs Tomba: Sales Engagement Platform vs Data Enrichment Tool Comparison
Compare Revenue.io (sales engagement platform) and Tomba (data enrichment tool) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
Revenue.io is a sales engagement platform built for multi-channel outreach and engagement tracking, offering a Salesforce-native dialer and conversation intelligence, while Tomba is a data enrichment tool focused on B2B contact finding and email verification. Revenue.io uses custom, contact-sales pricing with no published rate, while Tomba starts free and offers a paid Growth plan at $89/mo.
Key takeaways
- Revenue.io lists three pricing plans, Activate, Engage, and Orchestrate, all requiring contact with sales rather than published rates.
- Tomba publishes four pricing tiers: a Free plan with 75 free searches per month, a Growth plan at $89/mo with 10,000 total credits, a Pay as you go option, and an Enterprise plan.
- Revenue.io's dialer supports power, preview, and auto dialing modes plus local presence dialing in 40 plus countries.
- Tomba's Growth plan credits combine 5,000 finder and search credits with 5,000 free verification credits at its entry step of a 5,000 to 2,000,000 credit selector.
- Revenue.io integrates with Salesforce, HubSpot, Microsoft Teams, Microsoft Outlook, Zoom, Gmail, Google Meet, Google Calendar, and LinkedIn, while Tomba integrates with Hubspot, Pipedrive, Zapier, Make, n8n, and Airtable.
Reviewed and updated September 5, 2026
Revenue.io vs Tomba: Sales Engagement Platform vs Data Enrichment Tool Comparison
Sales teams building an outbound stack often weigh Revenue.io, a sales engagement platform for multi-channel sales outreach and engagement tracking, against Tomba, a data enrichment tool for B2B lead data and contact enrichment. They cover different parts of the workflow, so this comparison covers what each one does, what each one costs, and where they overlap.
The Quick Answer
Revenue.io is a sales engagement platform for multi-channel sales outreach and engagement tracking; Tomba is a data enrichment tool for B2B lead data and contact enrichment. By each vendor's own wording, Revenue.io lists salesforce-native dialer with auto-logged calls and power, preview and auto dialing modes, and Tomba lists native & exclusive email validation and advanced catch-all verification.
Tomba 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 coordinating outreach across email, phone, and social channels, Revenue.io is the one built for it; for finding accurate contact data for target accounts, that is Tomba. Many teams run one of each.
Understanding the Core Difference
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.
Tomba is Email finder and verifier with domain search, LinkedIn and author email lookup, phone finding, company enrichment and bulk processing, charged per valid result.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Activate
Free
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
Tomba Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Free | Free | 75 free searches per month, no credit card required |
| Growth | $89/mo | 10,000 total credits per month (5,000 finder and search plus 5,000 free verification) at the entry step of a 5,000 to 2,000,000 credit selector |
| Pay as you go | Usage-based | Credits valid for 12 months |
| Enterprise | Contact Sales | Custom data source onboarding, named account manager, custom SLA |
Source: Tomba 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.
Tomba offers 4 pricing tiers compared to Revenue.io's 3, giving you more granularity as you scale.
Tomba includes a free tier, which is helpful for evaluating the platform without upfront cost.
Features Breakdown
- 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
- Native & Exclusive Email Validation
- Advanced Catch-All Verification
- Company Name to Domain Matching
- Company Data Enrichment
- Real-time API
- Browser Extensions
- and 2 more listed below
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
Tomba Key Features
- Native & Exclusive Email Validation
- Advanced Catch-All Verification
- Company Name to Domain Matching
- Company Data Enrichment
- Real-time API
- Browser Extensions
- Spreadsheet Add-ons
- Official SDKs
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 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
Listed only by Tomba
- Native & Exclusive Email Validation
- Advanced Catch-All Verification
- Company Name to Domain Matching
- Company Data Enrichment
- Real-time API
- Browser Extensions
- Spreadsheet Add-ons
- Official SDKs
Integration Ecosystem
Revenue.io Integrations
Revenue.io connects with: Salesforce, HubSpot, Microsoft Teams, Microsoft Outlook, Zoom, Gmail, Google Meet, Google Calendar, LinkedIn.
Tomba Integrations
Tomba connects with: Hubspot, Pipedrive, Zapier, Make, n8n, Airtable, Mailchimp, Claude, Apify, Maltego.
Shared Integrations
Both tools integrate with: HubSpot.
Integrations listed only by Revenue.io: Salesforce, Microsoft Teams, Microsoft Outlook, Zoom, Gmail, Google Meet, Google Calendar, LinkedIn.
Integrations listed only by Tomba: Pipedrive, Zapier, Make, n8n, Airtable, Mailchimp, Claude, Apify, Maltego.
Use Case Recommendations
Best Fit for Revenue.io
- Teams that need a wide feature set (10 capabilities listed)
- Enterprise buyers who prefer custom pricing and dedicated support
- SDR teams running multi-channel outreach sequences
- Sales managers tracking team engagement metrics
Best Fit for Tomba
- Budget-conscious teams looking for an affordable data enrichment tool
- 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
Feature Comparison Summary
| Feature | Revenue.io | Tomba |
|---|---|---|
| Starting Price | Contact Sales | Free |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 10 | 8 |
| Integrations | 9 | 10 |
| Founded | 2012 | N/A |
Getting Started Checklist
- Define your multi-channel sales outreach and engagement tracking and B2B lead data and contact enrichment requirements and monthly budget
- Estimate your expected sequences and engagement actions 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
Revenue.io serves the multi-channel sales outreach and engagement tracking side of an outbound stack and Tomba the B2B lead data and contact enrichment side. Tomba 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 Revenue.io and Tomba for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between Revenue.io and Tomba?
- Revenue.io is a sales engagement platform for multi-channel outreach and engagement tracking, with a Salesforce-native dialer, coaching, and conversation intelligence. Tomba is a data enrichment tool focused on finding and verifying B2B contact data, such as email finding, domain search, and company enrichment. They address different parts of the sales workflow rather than competing directly.
- How much does Revenue.io cost compared to Tomba?
- Revenue.io does not publish prices, all three of its plans, Activate, Engage, and Orchestrate, require contacting sales. Tomba publishes an entry price of $0/mo with a Free plan offering 75 searches per month, plus a Growth plan at $89/mo for 10,000 total credits, so the two cannot be compared on list price.
- Does Tomba have a free plan?
- Yes, Tomba offers a Free plan that includes 75 free searches per month and requires no credit card. This makes it possible to evaluate the platform before committing to a paid tier like Growth or Enterprise.
- Which tool should I choose if I need multi-channel outreach coordination?
- Revenue.io is built for coordinating outreach across email, phone, and social channels, with features like Guided Selling cadences, email and SMS sequencing, and a Salesforce-native dialer. Tomba is better suited for finding accurate contact data rather than coordinating outreach itself.
- Can Revenue.io and Tomba be used together?
- Yes, the article notes that many teams run one of each since they serve different parts of the sales workflow. Revenue.io handles outreach coordination and engagement tracking, while Tomba supplies enriched contact data that feeds into that outreach.
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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