Closely vs Lead411: Sales Engagement Platform vs Data Enrichment Tool Comparison
Compare Closely (sales engagement platform) and Lead411 (data enrichment tool) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
Closely is a sales engagement platform built for multichannel LinkedIn and email outreach, while Lead411 is a data enrichment tool for verified contact data and intent signals. Both start at $49 per month. Closely suits teams coordinating outreach across channels, Lead411 suits teams needing accurate contact data, and many teams use both together.
Key takeaways
- Closely and Lead411 both start at $49 per month for their entry level plans.
- Closely offers four pricing tiers (Starter, Growth, Essential, Custom) while Lead411 offers two (Spark, Ignite).
- Lead411's Spark plan includes 1000 exports per month, and its Ignite plan at $150 per month offers 1000+ exports.
- Closely and Lead411 both integrate with Salesforce, Pipedrive, and HubSpot.
- Lead411 offers a 7 day free trial that includes 50 leads.
Reviewed and updated September 4, 2026
Closely vs Lead411: Sales Engagement Platform vs Data Enrichment Tool Comparison
Closely (sales engagement platform) and Lead411 (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
Closely is a sales engagement platform for multi-channel sales outreach and engagement tracking; Lead411 is a data enrichment tool for B2B lead data and contact enrichment. By each vendor's own wording, Closely lists multichannel campaigns across linkedin and email and conditional sequence builder, and Lead411 lists verified emails and direct dials and bombora intent data.
Both start at the same price point ($49/mo), so the decision comes down to features and workflow fit.
If your priority is coordinating outreach across email, phone, and social channels, Closely is the one built for it; for finding accurate contact data for target accounts, that is Lead411. Many teams run one of each.
Understanding the Core Difference
Closely is Outbound platform that runs automated campaigns across LinkedIn and email from a shared sender, with a conditional sequence builder, unified inbox, contact enrichment and AI personalization agents.
Lead411 is B2B lead intelligence platform with verified emails, direct dials, growth intent data, and unlimited search capabilities.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Closely Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Starter | $49/mo | 1 LinkedIn account, unlimited email accounts |
| Growth | $127/mo | 3 LinkedIn accounts, unlimited email accounts, 3,000 bonus credits/mo |
| Essential | $205/mo | 5 LinkedIn accounts, unlimited email accounts, 5,000 bonus credits/mo |
| Custom | Contact Sales | Unlimited seats, custom LinkedIn accounts and credits |
Source: Closely Pricing
Lead411 Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Spark | $49/mo | 1000 Exports / Month |
| Ignite | $150/mo | 1000+ Exports / Month |
Source: Lead411 Pricing
Pricing Analysis
Both platforms start at the same $49/mo price point. The decision comes down to which feature set and tier structure works better for your expected usage.
Closely offers 4 pricing tiers compared to Lead411's 2, giving you more granularity as you scale.
Features Breakdown
- Multichannel campaigns across LinkedIn and email
- Conditional sequence builder
- Smart Inbox unifying LinkedIn and email replies
- LinkedIn account warmup
- Dedicated residential IP for each LinkedIn account
- OAuth Gmail and Outlook connection plus custom SMTP
- and 4 more listed below
- Verified emails and direct dials
- Bombora intent data
- Growth intent signals
- Unlimited email views
- Chrome extension for LinkedIn
- CRM enrichment
- and 4 more listed below
Closely Key Features
- Multichannel campaigns across LinkedIn and email
- Conditional sequence builder
- Smart Inbox unifying LinkedIn and email replies
- LinkedIn account warmup
- Dedicated residential IP for each LinkedIn account
- OAuth Gmail and Outlook connection plus custom SMTP
- Email finder with a multi-step fallback process
- Phone number finder
- AI lead scoring and personalization agents
- Export from Sales Navigator, LinkedIn posts and events
Lead411 Key Features
- Verified emails and direct dials
- Bombora intent data
- Growth intent signals
- Unlimited email views
- Chrome extension for LinkedIn
- CRM enrichment
- Advanced search filters
- Sales intelligence alerts
- CSV export
- 7-day free trial with 50 leads
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 Closely
- Multichannel campaigns across LinkedIn and email
- Conditional sequence builder
- Smart Inbox unifying LinkedIn and email replies
- LinkedIn account warmup
- Dedicated residential IP for each LinkedIn account
- OAuth Gmail and Outlook connection plus custom SMTP
- Email finder with a multi-step fallback process
- Phone number finder
- AI lead scoring and personalization agents
- Export from Sales Navigator, LinkedIn posts and events
Listed only by Lead411
- Verified emails and direct dials
- Bombora intent data
- Growth intent signals
- Unlimited email views
- Chrome extension for LinkedIn
- CRM enrichment
- Advanced search filters
- Sales intelligence alerts
- CSV export
- 7-day free trial with 50 leads
Integration Ecosystem
Closely Integrations
Closely connects with: Salesforce, Pipedrive, HubSpot, GoHighLevel, Gmail, Microsoft Outlook, SMTP, Webhooks.
Lead411 Integrations
Lead411 connects with: Salesforce, HubSpot, Zoho CRM, Pipedrive, Outreach, SalesLoft, Zapier, Make.
Shared Integrations
Both tools integrate with: Salesforce, Pipedrive, HubSpot.
Integrations listed only by Closely: GoHighLevel, Gmail, Microsoft Outlook, SMTP, Webhooks.
Integrations listed only by Lead411: Zoho CRM, Outreach, SalesLoft, Zapier, Make.
Use Case Recommendations
Best Fit for Closely
- Budget-conscious teams looking for an affordable sales engagement platform
- 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 Lead411
- Budget-conscious teams looking for an affordable data enrichment tool
- Revenue operations teams building targeted prospect lists
- Marketing teams enriching CRM data for segmentation
- Sales teams researching target accounts
Feature Comparison Summary
| Feature | Closely | Lead411 |
|---|---|---|
| Starting Price | $49/mo | $49/mo |
| Top Tier Price | Contact Sales | $150/mo |
| Total Features Listed | 10 | 10 |
| Integrations | 8 | 8 |
| Founded | N/A | 2001 |
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
Closely serves the multi-channel sales outreach and engagement tracking side of an outbound stack and Lead411 the B2B lead data and contact enrichment side. Closely offers a more accessible entry point at $49/mo, while Lead411 starts at $49/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 Closely and Lead411 for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between Closely and Lead411?
- Closely is a sales engagement platform built for multichannel outreach across LinkedIn and email, while Lead411 is a data enrichment tool focused on verified contact data like emails and direct dials plus intent signals such as Bombora data. They serve different parts of the outbound workflow rather than competing directly.
- How much do Closely and Lead411 cost?
- Both platforms start at $49 per month for their entry level plans. Closely's Starter plan is $49 per month for 1 LinkedIn account and unlimited email accounts, while Lead411's Spark plan is $49 per month for 1000 exports per month. Closely's higher tiers reach $205 per month, and Lead411's Ignite plan is $150 per month.
- Do Closely and Lead411 integrate with the same tools?
- They share three integrations: Salesforce, Pipedrive, and HubSpot. Closely also connects with GoHighLevel, Gmail, Microsoft Outlook, SMTP, and Webhooks, while Lead411 additionally connects with Zoho CRM, Outreach, SalesLoft, Zapier, and Make.
- Can I use Closely and Lead411 together?
- Yes, many teams run one of each since the two tools serve different purposes in an outbound stack. Closely handles multichannel outreach and engagement tracking, while Lead411 supplies verified contact data and intent signals that can feed into outreach campaigns.
- Does Lead411 offer a free trial?
- Yes, Lead411 offers a 7 day free trial that includes 50 leads, letting teams test its data enrichment and lead intelligence features before committing to a paid 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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