11 Best Email Outbound Tools To Boost Response

Are you tired of sending cold emails that never get a response or end up in spam folders?

Maybe you’re using outdated, unverified emails, or your campaigns lack the personalization needed to avoid rejection.

Without the right tools, outbound campaigns can feel like a shot in the dark—inefficient, time-consuming, and rarely effective.

But it doesn’t have to be; you can use email outreach tools.

These tools simplify and streamline email search and verification processes, saving time, scaling your outreach, and increasing response rates and sales.

In this article, I’ll cover:

1. 11 Best Email Outbound Tools
2. Why Do You Need an Outbound Sales Tool?
3. How to Choose the Best Email Outbound Tool?

Ready to supercharge your email campaigns and turn potential customers into clients?

Let’s get started.

11 Best Email Outbound Tools

Here are the best cold email outreach tools to leverage for effective sales or email marketing campaigns:

1. La Growth Machine
2. Apollo.io
3. Lemlist
4. Hunter.io Campaigns
5. Instantly
6. Woodpecker
7. Snov.io
8. Mailshake
9. GMass
10. Outreach.io
11. Amplemarket

1. La Growth Machine

La Growth Machine is a multichannel sales automation tool designed to streamline and improve your prospecting efforts.

This platform allows you to automate tasks, create outreach sequences, send drip campaigns, and analyze campaign performance by integrating LinkedIn, email, and X outreach into one powerful solution.

Key Features

• Multi-channel engagement: Reach and follow-up leads on LinkedIn, email, or X.
• Lead import and enrichment: Enrich leads from LinkedIn, Sales Navigator, or CSV files with up-to-date data.
• Lead management: Efficiently manage leads with features such as duplicate detection, blacklisting, and advanced tracking.
• Voice Messaging for LinkedIn: Enhance your LinkedIn outreach by sending personalized voice messages.
• Campaign Analytics: Streamline your campaigns by analyzing their effectiveness and optimizing your strategies.
• Email automation tool: Use pre-built templates and a visual builder to automate campaigns easily.
• AI-powered writing assistance: Improve message quality with AI-powered sales email templates.

Pricing

• Free Trial: 14-day free trial available to test all features.
• Basic Plan: $60/month
• Pro Plan: $110/month
• Ultimate Plan: $165/month

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Already have a LinkedIn network and lead lists on LinkedIn Sales Navigator?

You can directly download the Evaboot Chrome extension to scrape, and export verified emails and up-to-date contact data for your cold email campaigns.

It aims to simplify lead generation by exporting clean data and finding emails from LinkedIn Sales Navigator with just one click.

How it works:

1. Download Evaboot Chrome Extension
2. Click the extension button on the top right of your Sales Navigator page.

2. You’ll be redirected to the Evaboot dashboard to launch the export and find emails.

3. Choose the “With email” option.

4. After the export, you can download the email lists with all the other lead information needed to personalize your outreach messages.

Another great thing about Evaboot is that it does not give you false emails.

If the address is risky or old, it will be excluded from the list.

This means you can import the exported file to a CRM or outreach software and launch your campaign without concern.

With emails, you’ll get other contact information like:

• name
• surname
• email address validity status 
• prospect position
• company name
• company website and domain
• company headcount
• etc.

Then, you upload that CSV into your email outreach software or email marketing tool.

Voilà, you’re ready to launch your outreach campaign.

Evaboot’s pricing is credit-based. So you pay for the credits you need.

The most basic plan starts at $9 for 100 credits.

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2. Apollo.io

Apollo.io is a robust sales intelligence and engagement platform designed to enhance your outbound email campaigns and help you close deals with your target audience.

Key features

• Sales Engagement: Outreach to email lists, mobile numbers, SMS, chatbots, and social media.
• Comprehensive database: Access 275 million contacts and 73 million companies for precise targeting.
• End-to-end workflows: Generate outbound email sequences with AI-powered follow-ups and email content
• AI-powered solutions: Optimize lead scoring and campaign creation with AI-driven insights.
• Chrome Extension: Find contacts, track emails, and connect with prospects directly from your browser.
• Pipeline Management: Efficiently track and manage email campaigns throughout the sales funnel.

Pricing

• Free Trial: Unlimited free emails with basic filters and functionalities
• Basic Plan: $49/month
• Professional Plan: $70/month
• Organization Plan: $119/month

3. Lemlist

Lemlist is a sales engagement platform for personalized cold email outreach that enables companies to automate multichannel campaigns across email, LinkedIn, and phone calls.

Key features

• Email Verification: Ensure valid, verified email addresses and accurate lead information.
• Multichannel Follow-Up: Automated follow-ups via email, LinkedIn, and phone, with both manual and automated steps.
• Chrome Extension: Easily collect LinkedIn contacts and add them to your email campaigns.
• Email Warm-Up & Deliverability: Boost email deliverability to avoid spam folders and reach inboxes.
• CRM Integrations: Seamlessly sync with HubSpot, Salesforce, Pipedrive, and more.
• A/B Testing: Optimize outreach with tests for different message types and subject lines.

Pricing

• Free Trial: Forever with basic features
• Email Starter Plan: $49/month
• Email Pro Plan: $50/month
• Multichannel Expert Plan: $79/month
• Outreach Scale Plan: $129/month

4. Hunter.io Campaigns

You can use Hunter.io Campaigns cold email software, which simplifies creating and administrating personalized email campaigns and helps you scale your outreach efforts with high email deliverability.

Main Features

• Automated Follow-Up: Schedule follow-ups to boost reply rates.
• Email Tracking: Track open rates, clicks, and overall engagement.
• CRM Integrations: Seamlessly connect with HubSpot, Salesforce, and other CRMs.
• Email Personalization: Customize emails using prospect data for better engagement.
• Workflow Optimization: Perform bulk email searches to find multiple contacts quickly

Pricing

• Free Plan: €0/month (basic features)
• Starter Plan: €34/month
• Growth Plan: €104/month
• Business Plan: €349/month

5. Instantly

Instantly.ai is a sales engagement platform that automates and scales cold email outreach with advanced tools to maximize deliverability and avoid spam filters.

Key features

• Unlimited Email Accounts: Manage multiple email accounts for extensive outreach.
• Email Warmups: Enhance deliverability and reduce the risk of emails landing in spam.
• Advanced Deliverability Tools: Optimize inbox placement with cutting-edge deliverability solutions.
• AI-Powered CRM: Streamline outreach with AI-driven contact management and automation.

Pricing

• Free Trial: All the plans can be tested for free
• Growth: $30.month
• Hypergrowth: $77.6/month
• Light speed: $286.3/month
• Enterprise: Custom (Book a demo)

6. Woodpecker

Woodpecker.co is one of the best cold email outreach tools, that automates and personalizes email campaigns to ensure high deliverability and boost your response rate.

Key features

• Automated Cold Email Campaigns: Personalize and automate your outreach sequences.
• Email Validation: Verify email accuracy to enhance deliverability.
• Domain Testing: Bulk test domains to optimize email setup and prevent issues.
• Deliverability Monitoring: Predict and prevent potential deliverability problems.
• Inbox Rotation: Distribute emails across multiple inboxes to avoid spam filters.
• Centralized Inbox: Manage all responses in one unified inbox.
• Email Warm-Up: Gradually increase sending volume to boost deliverability.
• CRM Integrations and API: Connect your Pipedrive, HubSpot, Zapier, Calendly and other CRMs to streamline your workflows.

Pricing

• Free Trial: Start with a free test of all the plans
• Cold email: $29/month
• Agency: $49/month
• Custom: Book a call

7. Snov.io

Snov.io is a great sales automation platform for sales teams, that streamlines lead generation, email outreach, and CRM management, enhancing the entire sales funnel from lead discovery to deal closure.

Main features

• Pre-verified leads: Find and collect pre-verified ICP leads to target the right prospects.
• Multi-Channel Engagement: Increase engagement by combining email and LinkedIn touchpoints.
• Automated workflows & follow-ups: Automate cold email campaigns and follow-ups to ensure consistent outreach.
• Email Verification: Reduce bounce rates with robust lead email verification.
• Email Warm-Up: Gradually warm up your emails to improve deliverability and sender reputation.
• Gmail Extension: Track open rates and click-throughs with a free Chrome extension.
• CRM Integration: Streamline sales workflows by integrating it with Outlook, Zapier, Make, Salesforce, Close, etc.
• Lead Capture Chrome Extension: Easily find and collect leads with a click-and-collect Chrome extension.

Pricing

• Free Trial Plan: $0/month to try all the main features
• Starter Plan: $39/month
• Pro Plan: $99/month

8. Mailshake

Mailshake is a sales engagement platform designed to automate, personalize, and amplify your outreach efforts across multiple channels, including email, phone, and social media.

Main Features

• Email Automation: Streamline and personalize cold email outreach.
• Integrated Calling: Make phone calls directly from the platform to complement your email campaigns.
• Multi-Channel Sequences: Combine email, phone calls, and social media for a comprehensive outreach strategy.
• Analytics Dashboard: Track and optimize campaign performance with detailed reporting.
• Chrome Extension: Automate LinkedIn messages, connection requests, phone calls, and find prospect data.
• AI-Powered Messaging: Quickly generate email copy with AI assistance.
• Data Finder: Easily locate missing prospect emails to ensure complete outreach.

Pricing

• Free Trial: No free trial option
• Starter Plan: $25/month
• Email Outreach: $58/month
• Sales Engagement: $83/month

9. GMass

GMass is a powerful email outreach tool that integrates directly with Gmail, making it easy to send cusomizable cold email campaigns and follow-up automation features.

If you’re a small business owner or a startup looking for a free, easy-to-use Gmail-integrated cold email tool, this is a great tool to try.

Main Features

• Email personalization: Customize emails using data from Google Sheets for targeted outreach.
• Automated follow-ups: Set up follow-up emails triggered by opens, clicks, or replies to increase engagement.
• Email scheduling: Customizable scheduling to improve and maximize response rates.
• Campaign Analytics: Track opens, clicks, replies, and bounces with detailed reports directly in Gmail.
• Mail merge: Merge data from Google Sheets into emails for precise targeting.
• List building: Automatically build email lists based on responses and interactions for ongoing campaigns.

Pricing

• Free Trial: Download Gmass Chrome Extension for free
• Standard plan: $18/month
• Premium Plan: $27/month
• Professional Plan: $43/month

10. Outreach.io

Outreach.io is a comprehensive sales execution platform that streamlines every aspect of the sales process, from prospecting to closing.

Designed to increase sales team productivity, Outreach.io integrates advanced AI-driven tools to automate and optimize multichannel outreach, including email sequences, phone calls, and social media interactions.

Main Features

• Sales Automation: Automate outreach across multiple channels to improve efficiency and engagement.
• AI-Driven Insights: Leverage AI to provide data-driven recommendations that improve prospect engagement and optimize sales strategies.
• Pipeline Management: Effectively manage your sales pipeline by identifying gaps, modeling scenarios, and scaling strategies to increase conversion rates.
• Rep Coaching: Improve sales rep performance with real-time coaching and actionable insights before, during, and after sales meetings.
• Forecasting: Increase the accuracy of sales forecasts with automated tools that analyze trends and adjust assumptions.

Pricing

A custom pricing plan is available upon request—contact Outreach for details.

11. Amplemarket

Amplemarket is a sales automation platform designed to improve and streamline outbound sales processes.

It offers a comprehensive suite of tools enabling sales teams to manage and optimize their outreach efforts efficiently.

Main Features

• AI-powered lead scoring: Prioritize leads with AI-powered scoring to focus on the most promising prospects.
• Automated email sequences: Create and schedule personalized email sequences to engage prospects at scale.
• LinkedIn Outreach: Integrate LinkedIn into your outreach strategy for a multichannel approach.
• Multichannel Sales Cadence: Coordinate outreach across multiple channels, including email and LinkedIn, for a consistent sales cadence.
• Domain Health Analysis: Monitor and improve email deliverability by analyzing SPF, DKIM, DMARC, and managing inbox-to-outbox ratios.
• Email Volume Management: Control send volumes, perform spam tests, and warm email to maintain deliverability and avoid spam filters.

Pricing

Custom pricing is available upon request. Contact Amplemarket customer support to get more insight.

Why Do You Need an Outbound Sales Tool?

So, an email outbound tool is software designed to automate and manage your email outreach campaigns, particularly in cold emailing and lead generation.

Due to these tools, your businesses can efficiently reach large numbers of prospects with personalized messages, track engagement, nurture relationships, and automatically follow up to maximize response rates and revenues.

You should consider using an email outbound tool if you:

• Want to ensure your emails avoid spam filters and maintain high deliverability.
• Need to scale your outreach without sacrificing personalization.
• Want to automate follow-ups to save time and ensure consistent communication.
• Are aiming to increase metrics like engagement and response rates in your cold email campaigns.
• Struggle with managing large lists of prospects and tracking interactions manually.

How to Choose the Best Email Outbound Tool?

Well, the tools I’ve listed above are far not all.

Tens of email outreach software offer amazing advanced features that enhance your email marketing strategies. They also provide user-friendly interfaces and affordable free and paid plans.

Now, here are 5 factors that you need to pay close attention to when you decide to commit to an email outreach tool:

1. Advanced features
2. Ease of Use
3. Integration Capabilities
4. Verification and Deliverability
5. Scalability

1. Advanced Features

Choose tools that offer powerful features like lead search filters, AI-driven insights, multichannel outreach, and robust analytics. These features are not just about automation-they enable you to create highly personalized campaigns that resonate with your audience.

By centralizing all your email services in one platform, you streamline operations, reduce the risk of errors, and gain a holistic view of your outreach efforts.

This integration empowers your team to work smarter, ensuring that every email sent is optimized for success, from first contact to conversion.

2. Ease of Use

Choose a tool that’s easy to navigate from the get-go. Setting up campaigns, automating sequences, and tracking performance should be straightforward.

A user-friendly tool means your team can quickly get the hang of it without a steep learning curve.

Sometimes, you won’t have the time to figure out how to use a tool that can slow down your team’s productivity.

3. Integration Capabilities

Ensure the tool integrates seamlessly with your existing CRM, marketing automation platforms, and other sales tools.

This connectivity is critical to maintaining a smooth workflow and syncing all your data across platforms.

When your systems work together effortlessly, you eliminate data silos, reduce manual errors, and gain a unified view of your sales and marketing efforts.

This holistic integration empowers your team to make informed decisions quickly, optimize every touchpoint in the customer journey, and drive better results.

4. Verification and Deliverability

Prioritize tools that improve verification and deliverability, ensuring your emails stay out of spam folders and arrive safely in inboxes.

These tools help reduce bounce rates, maintain high deliverability, and protect your sender’s reputation by verifying email addresses and utilizing features such as warm-ups and spam testing.

This proactive approach keeps your campaigns running smoothly without the setbacks of poor email deliverability, ensuring consistent engagement and maximizing your outreach efforts.

5. Scalability

Choose a tool that can seamlessly grow with your business, efficiently managing large email volumes and more comprehensive contact lists as your outreach expands.

It’s critical that the tool scales without compromising performance or deliverability, ensuring that your campaigns remain effective as your needs evolve.

Key Takeaways

Now, you have an extensive list of the best email outreach tools to test and see if they work for your business.

These tools will help you effectively scale your email outreach and consistently find the right contacts. Choose an outbound email tool with powerful features like AI-driven insights and multichannel capabilities.

So, don’t hesitate to check their free trials and make a good decision.

FAQ

What is a sales engagement platform and how can improve outbound sales ?

A sales engagement platform is a tool that helps sales teams manage, automate, track, and personalize every interaction with prospects.

It improves outbound sales across multiple channels and provides insights into customer behavior to increase efficiency, personalization, and engagement, resulting in higher conversion rates and more revenue.

How email outbound tools improve the efficiency of a sales team?

Email outbound tools significantly increase your sales team efficiency by automating repetitive tasks, simplifying sales processes, and providing insights to iterate and improve processes.

This helps the team focus on building relationships and closing deals.

How do you write a good outbound email?

To write a good outbound email, you need to:

• Verify the email addresses you use. To avoid spam, don’t send messages to generic addresses like “info@” or “about@.”
• Craft short, eye-catching, and meaningful subject lines.
• Write a clear and concise message. Use the RABT formula to get right to the point, highlight the pain point, and propose your solution.
• Personalize the email to avoid appearing spammy, generic, and irrelevant.
• Follow up systematically to remind of you to your prospect.

Do you really need to automate outbound email?

The answer is absolutely.

By automating your outbound emails, you reach larger audiences with targeted messages, saving time and resources.

This automation improves the scale of outreach and ensures consistent follow-up, better engagement, and more effective lead nurturing.

So, using email outbound automation tools means closing more deals and reducing manual tasks on all aspects of email outreach.

Disclosure

This content was partly written by AI (ChatGPT 4), I added my own perspective, fact-checked it and made sure it is helpful for you.