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Review of top 4 Outreach Tools: Apollo, Mailshake, Hunter, and Sales Navigator

Did you know that a well-crafted outreach campaign can generate 50% more qualified leads?. However, achieving this requires the right tools.  Imagine sending personalized emails to highly targeted individuals,  seamlessly tracking campaign performance, and collaborating efficiently with your team – all from one platform. It sounds like a dream, right?

This guide delves into four popular outreach tools:, Mailshake,, and Sales Navigator. We’ll dissect their strengths and weaknesses, helping you identify the champion for your specific outreach goals.

1. is a comprehensive solution for those seeking complete control over their outreach efforts. Imagine advanced search filters allowing you to target decision makers by-

  • job title
  • Location
  • Email Status
  • Buyer’s Persona
  • industry
  • keywords 
  • bios 
  • company descriptions.

This granular targeting ensures emails reach the right individuals, maximizing engagement potential.

Apollo also offers a chrome extension to find email or B2B leads 

With, you can craft personalized emails within the platform, eliminating the need to jump between applications and send connection requests on LinkedIn, streamlining your outreach journey.

But doesn’t stop there. offers campaign tracking functionalities, allowing you to monitor open rates, click-throughs, and replies. This data-driven approach empowers you to refine your outreach strategy based on real-time performance. 

Expert Tip:

Tikam Khatri, Account Manager

Feeling overwhelmed by prospect lists in Don’t underestimate the power of its advanced search filters. Here’s my secret weapon for laser-targeted outreach:

Combine Multiple Filters for Hyper-Specific Targeting: allows you to filter prospects based on various criteria, but the real magic happens when you combine them strategically. Here’s how:

  1. Identify Ideal Customer Profile (ICP): Define your ideal customer profile by considering industry, company size, job title, and even keywords within the prospect’s bio or company description.
  2. Leverage Advanced Filters: Within’s search bar, layer your ICP criteria. For example, search for “Marketing Managers” working at “SaaS companies” with a minimum of “50 employees” and bios containing the keyword “marketing automation”.
  3. Refine Your Search Further: Use Boolean operators like “AND” and “OR” to further refine your search. For instance, “Marketing Managers” (AND) “SaaS companies” (AND) (“marketing automation” OR “growth hacking”).


  • Reach the Right People: Waste less time on irrelevant leads and focus on prospects who perfectly align with your ICP.
  • Increased Conversion Rates: Personalized outreach to highly relevant individuals leads to higher engagement and conversion rates.
  • Improved Campaign Efficiency: Target the most promising leads, maximizing the return on investment for your outreach efforts.

Bonus Tip: Save your filtered searches in for easy future use. This allows you to quickly create targeted outreach campaigns whenever needed.

However, this power comes at a price. has a higher starting price point compared to some competitors.

2. Mailshake

Mailshake presents a compelling option  for those seeking a cost-effective email outreach solution.

Its user-friendly Chrome extension streamlines the email finding process, making it  accessible even for less tech-savvy users. While the filter options are not as extensive as, Mailshake effectively locates email addresses for your target audience.

Mailshake excels in  email sending functionalities.  Craft personalized emails, schedule follow-ups, and leverage  customizable merge fields to add a personal touch. 

Track open rates and clicks  to gauge email performance. Overall, Mailshake offers a  solid email outreach experience at a competitive price point.

However, users looking for advanced features like  LinkedIn integration, campaign tracking beyond open rates and clicks, or data export capabilities will find Mailshake lacking.


Unlike the other tools discussed, doesn’t send emails or offer functionalities beyond email verification. However, in its niche, is a champion. It focuses on  finding and verifying email addresses  with exceptional accuracy. 

This is crucial for ensuring your outreach efforts reach the intended recipients and minimizing bounce rates. offers a Chrome extension and integrates with various CRMs to seamlessly verify email addresses within your workflow.

While email verification is vital, users seeking a comprehensive outreach solution will need to look beyond

4. Sales Navigator

Sales Navigator, a premium offering from LinkedIn, capitalizes on the vast network of the world’s largest professional platform. It allows users to  conduct advanced searches  within LinkedIn, targeting specific  industries, job titles, and even company sizes. This targeted approach helps users connect with the right decision-makers within their ideal customer base.

Beyond search capabilities,  Sales Navigator  offers functionalities to  personalize  connection requests and build rapport with potential leads. However, Sales Navigator doesn’t  directly send emails  or offer campaign tracking features. For users already heavily invested in the LinkedIn ecosystem, Sales Navigator can be a powerful tool for outbound efforts.

For instance, our team often utilizes Sales Navigator’s advanced search to identify ideal prospects on LinkedIn. Claron Kinny and Soham Khatri, our lead generation specialists, then export these contacts to This allows me to personalize emails with relevant information gleaned from their profiles, significantly improving response rates.

It’s important to note that Sales Navigator has a  higher starting price point  compared to some competitors and doesn’t offer data export capabilities.

Here’s a breakdown of each outreach tool’s strengths and weaknesses:

  • Offers the most comprehensive features for finding verified emails, sending emails, tracking campaigns, and exporting data. However, it comes with a higher price tag.
  • Mailshake: A good option for basic email finding through its Chrome extension and sending emails. However, it lacks advanced search filters, campaign tracking capabilities, and data exports.
  • Focuses on verifying existing email addresses, which can be helpful for ensuring you reach the right person. However, it doesn’t allow sending emails or tracking campaigns.
  • Sales Navigator: Leverages the power of LinkedIn for advanced search and outreach functionalities. However, it doesn’t offer email sending capabilities, data exports, and its pricing is higher compared to some competitors.

Choosing the right outreach tool depends on your specific needs:

  • Best for comprehensive email outreach with advanced features:
  • Best for basic email finding and sending with budget constraints: Mailshake
  • Best for verifying existing email addresses:
  • Best for leveraging LinkedIn for targeted outreach: Sales Navigator (if you’re already a LinkedIn user)

This table compares four popular outreach tools:, Mailshake,, and Sales Navigator.

FeatureApollo.ioMailshakeHunter.ioSales Navigator
Email FindingAdvanced filters (job title, location, industry, keywords)Basic – Chrome extensionFocuses on verifying existing emailsLimited – Within LinkedIn platform
Email SendingYesYesNoNo
LinkedIn IntegrationSend connection requestsNoNoAdvanced search and outreach functionalities
Campaign TrackingYes (opens, clicks, replies)Limited (opens, clicks)NoNo
ExportsYes (contact data)LimitedNoNo
PricingStarts at $49/monthStarts at $59/monthStarts at $49/monthStarts at $79.99/month (individual)
Chrome ExtensionYesYesYesNo
StrengthsComprehensive features, advanced search filters, campaign tracking, data exportsBudget-friendly, user-friendly interfaceEmail verification accuracyAdvanced search within LinkedIn network
WeaknessesHigher price pointLimited search filters, no campaign tracking beyond basic metricsNo email sending capabilities, no campaign trackingNo email sending capabilities, no data exports
Ideal Use CaseComprehensive email outreach with advanced featuresBudget-conscious email sendingEmail verification accuracyLeveraging LinkedIn for targeted outreach

Holistic Outreach Strategy

While each outreach tool we discussed offers valuable functionalities,  integrating them can create a powerful outreach ecosystem.By combining the strengths of these tools, you can build a  multi-pronged outreach strategy.

  • Utilize Sales Navigator for targeted lead generation on LinkedIn.
  • Verify email addresses using
  • Craft personalized emails with and schedule follow-ups with Mailshake.
  • Track campaign performance across all platforms and optimize your strategy for maximum impact.

Important Note:

It’s not always necessary to integrate all four tools.  Evaluate your needs and budget.  For example, if email verification isn’t a major concern, you might forgo

Finally,  explore

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