Clearout Alternatives: Find the Right Email Validation Tool for You

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Email marketing is a must-have strategy since there are over 4.37 billion email users worldwide. 

However, verifying email addresses before your sales and marketing efforts is essential to maintain a quality contact list, enhance email deliverability, improve engagement and conversion rates, and save time and resources.

Clearout helps sales and marketing professionals find and reach potential customers through email in bulk. Its main goal is to improve your team’s operations by providing an email finder and verification service. 

Still, it shows instances of false positives and negatives, which can affect the accuracy of your lead list. Additionally, setting up integrations with third-party apps can be challenging.

If you are looking for a reliable email validation tool you can use instead of Clearout, we’ve put together a comprehensive guide on the best Clearout alternatives to help you find the perfect fit for your needs.

We’ll explore and compare their features, pricing, and effectiveness. By the end, you’ll clearly understand which solution is the right one for you. 

So, let’s dive in!

Our criteria for choosing the best Clearout alternatives

Here are the factors we’ve considered when selecting the tools for our list:

  • Features and functionality – we examined what these platforms can do and what functionalities they provide
  • User-friendliness – we evaluated how intuitive the UI is regarding navigation, ease of use and low learning curve
  • Pricing and cost-effectiveness – we assessed how much value you get for the price you’re paying
  • Customer support – we evaluated the quality of customer support, the comprehensiveness of product documentation, and the available communication channels in case of any issues
  • Integration with third-party tools – we checked if the platforms offer a wide range of integrations so you can easily fit them into your current workflow
  • User reviews – we analyzed the product scores and user reviews on popular platforms like G2 and Capterra

Stay tuned as we unveil the most promising Clearout alternatives, empowering you to enhance your email marketing strategies and achieve optimal results in the ever-evolving digital landscape.

The best Clearout alternatives in 2023

Whether you’re a marketer, sales professional, or business owner seeking reliable and effective solutions for verifying email addresses, our comprehensive overview will help you make an informed decision to maximize the success of your email campaigns in the coming year.

Let’s start with our list.

1. Scrubby

Scrubby is an innovative email verification software that can transform your email marketing campaigns. With Scrubby, you can ensure the accuracy and deliverability of your email lists, improve your sender’s reputation, and maximize the effectiveness of your marketing and sales efforts. 

Test Scrubby today.

User rating

Scrubby has a 5 out of 5 rating on G2!

Users highly appreciate Scrubby’s ability to transform lead-generation data into actionable insights. Our software is known for its prompt service, excellent customer relations, and personalized approach that goes above and beyond. 

One standout feature that sets Scrubby apart from other validation tools is its capability to verify emails at scale, catering to users’ needs dealing with large volumes of data. 

Customers express great satisfaction with the service and enthusiastically recommend it to others.

Features list

  • Streamline your email verification process, ensuring accuracy and efficiency on a large scale 
  • Get high-quality lead lists with accurate results 
  • Focus on emails that other SMTP-based email validation tools consider “risky” 
  • Stay updated with real-time data on email statuses
  • Receive a comprehensive list of verified emails within 24-72 hours, eliminating outdated email addresses
  • Detect high bounce rates and gain insights into your emails’ deliverability 
  • Say goodbye to unreliable email lists as Scrubby eliminates invalid email addresses, saving you time and money

What makes this tool unique

With Scrubby, you can gain precise data on the activity of a domain and the validity of its mailbox by leveraging burner accounts to test your lead list with a 98.7% accuracy rate.


Scrubby also provides an API that allows seamless integration with your existing systems. You can easily find the API key on the Scrubby platform and refer to the documentation for detailed information on integrating and leveraging Scrubby’s capabilities within your workflow. 

Customer support

You can contact us anytime via email or read our FAQ section with critical information.


We offer an all-in-one Growth plan. It costs $97 per month and includes 2,500 credits. If you don’t use all of your credits, they will not expire. Instead, they will carry over to the following month.

If you need more credits, you can quickly buy them on our site:

  • 1,000 credits – $40
  • 5,000 credits – $175
  • 50,000 credits – $1,625
  • 100,000 credits – $3,000
  • 500,000 credits – $12,500
  • 1,000,000 credits – $20,000
  • 10,000,000 credits – $150,000

We also offer a 7-day free trial with 100 credits you can use to test our product. 


  • It validates risky emails, ensuring your messages reach your intended audience
  • Thanks to the simple and intuitive interface, individuals without technical expertise can easily interact with Scrubby and make the most of its functionalities
  • The pricing structure is transparent, providing you with clear information about the costs involved
  • You can incorporate Scrubby’s capabilities into your existing workflows and enhance your overall email marketing operations
  • The customer support team is readily available for troubleshooting issues, answering inquiries, or providing product-related information


  • SMTP-based validation tools are cheaper, but Scrubby provides more value
  • You need to wait 24-72 hours for the final email validations

2. Reoon Email Verifier

Image source: G2

Reoon Email Verifier helps you validate and verify email addresses in bulk. It can check syntax, domain, and mailbox and provide accurate results about your email addresses. The solution offers an API to integrate with your current applications and systems.

User rating

Reoon Email Verifier has a 4.9 score on G2 and a 5.0 rating on Capterra.

Features list

  • High data accuracy – it provides complete and accurate details regarding each address
  • MTA domain validation – Reason Email Verified checks the validity of the MTA MX record to verify whether domains can receive messages
  • SMTP validation of individual addresses – the tool verifies each e-mail individually
  • Dynamic disposable/temporary e-mail detection – the solution uses unique algorithms that detect disposable, temporary and invalid email addresses
  • Verify popular free email domains – Reoon can deal with the most challenging addresses, including ones from free domains
  • Spamtrap detection – the tool verifies e-mails using a spam traps and complaint database
  • Live API email validation – the solution offers API for two different operation modes, Quick and Power. The former is much faster, and the latter offers more in-depth information
  • Bulk email verification – you can use Reoon to verify large quantities of e-mail addresses quickly

What makes this tool unique

Reoon Email Verifier can successfully verify email accounts from free providers like Microsoft, Gmail, and Yahoo, which other solutions often struggle with.


Although the website does not specify any integrations, the tool does provide an API.

Customer support

If you need Reoon Email Verifier assistance, you can contact the company via email for further support. 


Reoon Email Verifier offers a free plan that allows you to verify up to 600 monthly emails. However, the plan only includes 100 free instant credits, which do not renew automatically.

During promotional periods, you may be able to renew 20 credits per day if you sign up. If you require more credits, you can purchase 10,000 credits for $11.90. Alternatively, you can opt for a monthly package that includes 500 credits per day for $9


  • Free plan
  • Verifies e-mails from free providers


  • The interface is a bit outdated
  • The dashboard isn’t very detailed
  • Some users would like to see more advanced reporting options

3. MailCleanup

Image source: G2

MailCleanup is an affordable solution that lets you clean your mailing lists by identifying duplicate, invalid, greylisting and disposable e-mails. It also provides domain verification, catch-all verification, syntax validation, and MX record detection.

User rating

MailCleanup has a 5.0 score on G2 and a 4.7 score on Capterra.

Features list

  • Email duplication – the system removes duplicate addresses from your list
  • Domain verification – the tool removes addresses from inactive or invalid domains
  • Detailed SMTP response – you get information about the exact reasons for rejection that comes from the SMTP server
  • Removing invalid e-mails – the solution removes invalid addresses
  • SMTP validation – determines deliverability via SMTP verification
  • Syntax validation check – the tool check your e-mail lists for syntax errors and incorrect email addresses
  • Catch-all verification – the tool identifies and removes catch-all emails
  • Anti-greylisting – the solution identifies domains with activated greylisting to reduce deliverability issues
  • Removing disposable e-mails – MailCleanup removes disposable and temporary e-mail accounts from the list
  • MX record detection – the solution uses MX record detection to check e-mail validity
  • Bounce checker – the system detects bounces, both soft and hard 
  • Identifying inbox-full recipients – the tool also identifies addresses with full inboxes

What makes this tool unique

MailCleanup doesn’t require you to create an account of any sort. You don’t even have the choice to do so. Instead, you can send your email list in CSV format via the payment form, and the verification engine will automatically process it.


The website doesn’t mention any specific integrations.

Customer support:

The website has a FAQ section that isn’t very detailed. You can contact the company via e-mail or live chat.


The pricing for MailCleanup is simple. It starts at $5 for 1,000 addresses, equaling $0.005 per e-mail. The cost per e-mail decreases as the quantity increases. 

However, if you need to verify less than a thousand addresses, the solution may not be cost-effective since no credit or pay-per-use system is available.


  • It’s affordable
  • Provides good accuracy


  • Some users don’t like the fact that you can’t create an account
  • There’s no credit or pay-per-use system

4. Email Hippo

Image source: G2

Email Hippo is a solution for verifying email addresses and improving email deliverability. It can help you reduce bounce rates, increase conversions, and protect your sender’s reputation.

User rating

Email Hippo has a 4.0 score on G2 and a 4.7 score on Capterra.

Features list

  • Syntax errors detection – the tool identifies basic syntax errors before e-mail validation
  • Find disposable emails – Email Hippo detects temporary e-mail addresses
  • Find catch-all mail servers – the solution detects servers that accept all incoming messages to avoid problems connected to catch-alls
  • Spam trap detection – the system helps you avoid mailboxes that may blacklist your domain
  • Greylist detection – the tool detects greylisting domains
  • Comprehensive dashboard – you can download all your results or search by result type. You can also access quick at-a-glance summaries 

What makes this tool unique

Compared to other solutions on our list, Email Hippo provides a comprehensive range of possible integrations.


You can connect Email Hippo to e-commerce, marketing automation and CRM platforms, including Salesforce, Microsoft Dynamics, HubSpot, and WordPress. There’s also a Zapier integration that increases possibilities.

Customer support

Email Hippo has a comprehensive knowledge base. In case of problems, you can contact the company via chat, phone or email.


Email Hippo offers monthly pricing tiers based on email volume, ranging from $9.00/month for up to 1,000 emails to $2,295.00/month for up to 2,500,000 emails.


  • There’s a free plan
  • Nice integration options


  • Some users complain about the outdated interface
  • Processing large lists can take some time
  • Some users say that accuracy isn’t the best
  • Expensive compared to the competition

5. Emailable

Image source: Capterra

Emailable is an e-mail checker system that focuses on verifying addresses and boosting deliverability and marketing campaigns’ effectiveness. You can integrate the solution with various other technologies, and it offers features that make team cooperation easier. It also has name and gender detection features.

User rating

Emailable has a 4.8 rating on G2 and a slightly lower 4.7 score on Capterra.

Features list

  • Disposable email detection – the tool identifies disposable emails
  • Email verification API – you can use the verification software directly on your platform
  • Accept-All email detection – the system detects accept-all/catch-all servers
  • MX record detection –  the solution uses MX record detection to check e-mail validity
  • SMPT provider information – determines the providers for each e-mail address
  • Syntax and misspelling validation – the tool ensures there are no spelling errors on the list
  • Domain validation – the solution verifies whether the domain exists
  • SMTP verification – determines deliverability via SMTP verification
  • Email deduplication – the system finds and removes duplicated e-mails
  • Role email detection – detects role-based addresses
  • Tagged email detection – the tool identifies e-mails with tags
  • Free email detection – the system detects e-mails from free providers 
  • Email quality score – easy-to-understand scoring system for e-mail quality
  • Anti-greylisting technology – the system tries to detect greylisting domains
  • Real-time results – you can observe verification in real-time
  • Customized reports – export only the addresses you want
  • Gender detection – the system tries to detect the gender of e-mail recipients
  • Name detection – the platform tries to find the first and last name of the recipient
  • Team accounts – you can share credits and results or monitor usage among team members
  • Drag and drop interface – easy way to paste e-mail lists directly from your desktop
  • High accuracy – the company offers a 99% accuracy guarantee

What makes this tool unique

Emailable offers great integration options, 24/7 customer support, and some features other tools don’t have, such as team accounts, name detection and gender detection.


You can integrate the system with many tools, especially ESP, CRM, and marketing platforms. Some options include Agile CRM, Formdesk, Google Contacts, Sheets and Forms, HubSpot, Salesforce and Zoho CRM. The solution also provides a Zapier integration.

Customer support

Emailable has a detailed help center. You can also contact the company via chat or e-mail.


Emailable offers two pricing plans:

  • Pay-As-You-Go: 5000 credits for $30
  • Monthly: 5000 credits for $25.50 per month

You can also buy additional credits. For example, 10,000 credits cost $50.


  • Good integrations
  • 24/7 customer support
  • Gender and name detection


  • Some users have expressed their dissatisfaction with the accuracy, mentioning instances of hard bounces on emails that were not appropriately flagged
  • At times, the interface may be difficult to comprehend, such as determining the status of verified email addresses

Clearout alternatives: A short overview 

Now that we have reviewed all the tools on our list, let’s provide a brief overview to assist you in making a quicker decision.

User ratingBest forProsConsPricing
Scrubby5.0 on G2Verifying all your risky emails at scaleValidates risky emails
User-friendly and easy to use
Transparent pricing
API access
Top-quality customer support
SMTP-based validation tools are cheaper
You need to wait 48-72 hours for the final validations
Provides a free plan, and the all-in-one Growth plan for $97 per month with an option to buy additional credits
Reoon Email Verifier4.9 on G2 and 5.0 on CapterraBulk email validationVerifies emails from free providers like Yahoo and GoogleOutdated interface
Dashboard isn’t very detailed
Free plan, with the option to buy additional credits, starts at $12
Mail Cleanup5.0 on G2 and 4.7 on CapterraEmail list cleaning and verificationIt’s affordable
Offers good accuracy
You can’t create an account
No credit or pay-per-use system
Starts at $5 for 1000 addresses
Email Hippo4.0 on G2 and 4.7 on CapterraReducing bounce rates, eliminating fake sign-ups and removing fraudulent emailsThere’s a free plan
Vast integration options
Some users complain about outdated interface
Processing large lists can take some time
Some users say that accuracy isn’t the best
Expensive compared to competition
Starts at $9 per month for around 1,000 addresses
Emailable4.8 on G2 and 4.7 on CapterraRemoving undeliverable email addresses with bulk validationGood integrations
24/7 support
Gender and name detection
Accuracy isn’t always great
The interface can be hard to understand
Starts at $30 for 5,000 credits

Clearout alternatives: Our verdict

Not validating your email lists before running marketing or sales campaigns may lead to poor results hindering your progress.

Clearout and its alternatives can help you effectively communicate with active users while safeguarding your sender’s reputation by preventing black and greylisting.

However, to take your campaigns to the next level, you must focus on the often overlooked risky, catch-all or accept-all emails.

To ensure the accuracy of email addresses and achieve your desired results, we recommend using Scrubby. It verifies your lists by sending emails through temporary accounts explicitly created for this purpose. 

By using this method in conjunction with other SMTP-based email validation solutions for initial list processing, you can achieve a high level of accuracy, up to 98.7% and ensure your messages reach the right audience.

Start a free trial today and get 100 credits for testing purposes.

FAQs about Clearout alternatives

Here are answers to popular questions regarding Clearout alternatives.

What is an email verification tool?

Email verification software allows you to verify email lists before you use them for marketing purposes.

Why is email validation important for email marketing campaigns?

Email verification tools help improve deliverability,  increase engagement, reduce bounce rates, and protect the sender’s reputation.

What’s the best tool for efficiently validating email addresses?

In our opinion, Scrubby is the best tool because it allows you to validate addresses that other solutions can’t detect. Create a free account right now to use our trial!

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Nick Abraham

Nick Abraham is the Founder of Leadbird.io and a recognized expert in B2B lead generation, specializing in pay-per-meeting-ready leads. He is also a Partner and Co-Founder at both Scrubby and Golden Leads, where he drives strategic growth and innovation. With over 22,000 followers on X, Nick is a vocal advocate for advancements in lead generation. His successful leadership at Leadbird.io and active role in Scrubby.io underscore his effective strategies and significant impact across the industry. As a spokesperson and thought leader, Nick continues to influence discussions surrounding SaaS and agency growth.