mailfloss vs RocketReach: Data Enrichment Tool Comparison
Compare mailfloss and RocketReach side by side. See pricing, features, and integrations to choose the right data enrichment tool for your needs.
mailfloss and RocketReach solve different problems in B2B contact data. mailfloss is an email verification tool that cleans email lists daily and starts at $29/mo, while RocketReach is a contact search platform with 700M+ profiles and verified emails and phone numbers, starting at $69/mo. The right pick depends on whether the need is list hygiene or new contact discovery.
Key takeaways
- mailfloss entry pricing is $29/mo for the Lite plan with 10,000 credits per month, while RocketReach entry pricing is $69/mo for the Essentials plan with 100 lookups per month on the monthly option.
- mailfloss focuses on email verification, cleaning lists daily, removing decaying addresses, fixing typos, and preventing bounces in real time.
- RocketReach lists 700M+ professional profiles along with verified email addresses, direct dials, and org chart intelligence.
- mailfloss integrates with a wide range of email marketing platforms including Mailchimp, Klaviyo, HubSpot, and ActiveCampaign, while RocketReach integrates with sales tools like Salesforce, Outreach, SalesLoft, and Bullhorn.
- HubSpot and Zapier are the only integrations shared between mailfloss and RocketReach.
Reviewed and updated September 4, 2026
mailfloss vs RocketReach: Data Enrichment Tool Comparison
If you are comparing B2B lead data and contact enrichment tools, mailfloss and RocketReach will likely both appear on your radar. They share some surface-level similarities, but the details reveal important differences in pricing, capability, and target audience.
The Quick Answer
By each vendor's own wording, mailfloss lists cleans your list daily and removes addresses that decay over time, while RocketReach lists 700m+ professional profiles and verified email addresses and phone numbers. A capability both offer can appear under different names, so read both feature lists below.
mailfloss offers a lower entry point at $29/mo compared to RocketReach at $69/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
mailfloss is mailfloss is an email verification service that connects to your email marketing platform and cleans the list daily on autopilot, removing bad addresses, fixing typos and blocking bot and spam signups in real time. Subscriptions are sized by credits per month; prepaid credits cover one-time list uploads.
RocketReach is Global contact and company search platform with 700M+ profiles, verified emails, direct dials, and org chart intelligence.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Lite
Essentials (Email Only)
mailfloss Pricing (as of September 2026)
| Plan | Price | Emails |
|---|---|---|
| Lite | $29/mo | 10,000 credits/month |
| Business | $59/mo | 25,000 credits/month |
| Pro | $209/mo | 125,000 credits/month |
| Prepaid credits | Usage-based | - |
Source: mailfloss Pricing
RocketReach Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Essentials (Email Only) | $69/mo | 100 Lookups Per Month (monthly plan); 1,200 exports per year (annual plan) |
| Pro (Email + Phone) | $119/mo | - |
| Ultimate (Email + Phone) | $209/mo | - |
| Enterprise / Custom Plans | Contact Sales | - |
Source: RocketReach Pricing
Pricing Analysis
mailfloss is more affordable at the entry level ($29/mo vs $69/mo). For teams with tight budgets or those just getting started with B2B lead data and contact enrichment, this price difference matters.
Features Breakdown
- Cleans your list daily
- Removes addresses that decay over time
- Custom keep and remove rules
- Zapier integration
- Real-time API
- Webhooks
- and 4 more listed below
- 700M+ professional profiles
- Verified email addresses and phone numbers
- Advanced people and company search
- Chrome and Edge browser extensions
- Built-in email verification
- Autopilot automated list building
- and 4 more listed below
mailfloss Key Features
- Cleans your list daily
- Removes addresses that decay over time
- Custom keep and remove rules
- Zapier integration
- Real-time API
- Webhooks
- Automatically fixes typos
- Prevents bounces in real-time
- Auto-tags subscribers after verification
- Single sign-on
RocketReach Key Features
- 700M+ professional profiles
- Verified email addresses and phone numbers
- Advanced people and company search
- Chrome and Edge browser extensions
- Built-in email verification
- Autopilot automated list building
- Bulk lookups and enrichment
- Technographics and firmographics
- Org charts and company news
- Intent data
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 mailfloss
- Cleans your list daily
- Removes addresses that decay over time
- Custom keep and remove rules
- Zapier integration
- Real-time API
- Webhooks
- Automatically fixes typos
- Prevents bounces in real-time
- Auto-tags subscribers after verification
- Single sign-on
Listed only by RocketReach
- 700M+ professional profiles
- Verified email addresses and phone numbers
- Advanced people and company search
- Chrome and Edge browser extensions
- Built-in email verification
- Autopilot automated list building
- Bulk lookups and enrichment
- Technographics and firmographics
- Org charts and company news
- Intent data
Integration Ecosystem
mailfloss Integrations
mailfloss connects with: Mailchimp, Klaviyo, HubSpot, ActiveCampaign, Kit, beehiiv, GoHighLevel, Braze, AWeber, Drip, MailerLite, Constant Contact, Brevo, Campaign Monitor, GetResponse, Ontraport, iContact, Sendlane, Moosend, Keap, Intercom, Customer.io, Iterable, Ghost, Emma, SendPulse, Benchmark, Mautic, Zapier.
RocketReach Integrations
RocketReach connects with: Salesforce, HubSpot, Outreach, SalesLoft, Bullhorn, Zapier.
Shared Integrations
Both tools integrate with: HubSpot, Zapier.
Integrations listed only by mailfloss: Mailchimp, Klaviyo, ActiveCampaign, Kit, beehiiv, GoHighLevel, Braze, AWeber, Drip, MailerLite, Constant Contact, Brevo, Campaign Monitor, GetResponse, Ontraport, iContact, Sendlane, Moosend, Keap, Intercom, Customer.io, Iterable, Ghost, Emma, SendPulse, Benchmark, Mautic.
Integrations listed only by RocketReach: Salesforce, Outreach, SalesLoft, Bullhorn.
Use Case Recommendations
Best Fit for mailfloss
- Budget-conscious teams looking for an affordable data enrichment tool
- Organizations with complex tech stacks needing broad integration support (29 integrations)
- Enterprise buyers who prefer custom pricing and dedicated support
Best Fit for RocketReach
- Enterprise buyers who prefer custom pricing and dedicated support
- Revenue operations teams building targeted prospect lists
- Marketing teams enriching CRM data for segmentation
- Sales teams researching target accounts
Feature Comparison Summary
| Feature | mailfloss | RocketReach |
|---|---|---|
| Starting Price | $29/mo | $69/mo |
| Top Tier Price | Usage-based | Contact Sales |
| Total Features Listed | 10 | 10 |
| Integrations | 29 | 6 |
| 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
mailfloss and RocketReach both serve the B2B lead data and contact enrichment market. mailfloss offers a more accessible entry point at $29/mo, while RocketReach starts at $69/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 mailfloss and RocketReach for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between mailfloss and RocketReach?
- mailfloss is an email verification service that cleans an existing list daily by removing bad addresses and fixing typos, while RocketReach is a contact and company search platform used to find new verified emails, phone numbers, and profiles from a database of 700M+ people. They solve different stages of the data enrichment process.
- Which tool is cheaper, mailfloss or RocketReach?
- mailfloss has the lower entry price at $29/mo for its Lite plan, compared to RocketReach's Essentials plan at $69/mo. mailfloss pricing scales by credits per month, with Business at $59/mo and Pro at $209/mo, while RocketReach's higher tiers include Pro at $119/mo and Ultimate at $209/mo.
- Do mailfloss and RocketReach integrate with the same tools?
- They share only two integrations: HubSpot and Zapier. Beyond that, mailfloss connects mainly with email marketing platforms such as Mailchimp, Klaviyo, and ActiveCampaign, while RocketReach connects with sales tools such as Salesforce, Outreach, SalesLoft, and Bullhorn.
- Does RocketReach do email verification like mailfloss?
- RocketReach lists built-in email verification as one of its features, but its core purpose is contact and company search rather than ongoing list cleaning. mailfloss, by contrast, is built specifically to clean an email list daily on autopilot and remove addresses that decay over time.
- How many contacts or credits do you get on the entry plans?
- mailfloss's Lite plan at $29/mo includes 10,000 credits per month. RocketReach's Essentials plan at $69/mo includes 100 lookups per month on the monthly plan, or 1,200 exports per year on the annual plan.
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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