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Clearout Communication Platform as a Service (cPaaS) Platforms logo
Clearout
4.7

( 162 )

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Clearout Reviews: 4.7/5 — Highly Rated

Clearout Overview
What is Clearout?

Clearout is an email verification and validation software for businesses that help maintain a sanitized email list. The software works by sifting through thousands of email addresses and removing invalid, bounced, as well as inactive emails. It supports real-time verification and features integration with popular email marketing platforms.

Company Clearout Inc.
Year founded 2018
Company size 11-50 employees
Headquarters Wilmington, Delaware, United States
Social Media
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Clearout Product Details
Capabilities
API
Segment
Small Business
Mid Market
Enterprise
Deployment Cloud / SaaS / Web-Based, Desktop Mac, Desktop Windows, On-Premise Linux
Training Documentation
Languages English
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Our research is curated from diverse authoritative sources and meant to offer general advice. We don’t guarantee that our suggestions will work best for each use-case, so consider your unique needs when choosing products and services. Feel free to share your feedback.
Last updated: April 29, 2026
Clearout Communication Platform as a Service (cPaaS) Platforms logo
162 Clearout Reviews
4.7 out of 5
Small Business (50 or fewer emp.)
Oct 02, 2023
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"the experience was simple and amazing, quickly got the valid and exclusive results."
What do you like best about Clearout?

it gave results within 3 mins was the best part about it and also to test first it gave 100 credits so now i know it is valid email verifier. the features are amazing with easy implementation options

What do you dislike about Clearout?

i just got confused about the valid emails first but overall have no complains. it is easy to use.

What problems is Clearout solving and how is that benefiting you?

i has gone to many websites before for verification but clearout.io is the best as it gave results in 3 mins and that too in very detailed manner so i could acutually implement the data easily

Small Business (50 or fewer emp.)
Sep 28, 2023
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Review from clearout"
What do you like best about Clearout?

Clearout most helpfull to finding emails . I can easily finding emails through their extension

What do you dislike about Clearout?

Nothing to dislike about clearout all fine only

What problems is Clearout solving and how is that benefiting you?

prospect

Small Business (50 or fewer emp.)
Sep 28, 2023
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"One of the best email validators I've ever used !"
What do you like best about Clearout?

The thing I like most about ClearOut is the accuracy and fidelity of the validated email addresses. Because of this, the Bounce Rate is approximately 2%.

What do you dislike about Clearout?

During the entire period of using ClearOut, I realized that I missed the Google Chrome Extension, which would help me validate emails faster. Therefore, you could add the following feature to the existing Extension

What problems is Clearout solving and how is that benefiting you?

ClearOut has helped me increase my email validation volume because of its speed, convenience, and accuracy.

Mid Market (51-1000 emp.)
Sep 26, 2023
 Source
Overall Rating:
5.0
MS
Macie S.
Founder
Share
"Accurate, Fast, Reliable- great customer success!"
What do you like best about Clearout?

As soon as i joined clearout I had an exceptional customer success manager reach out. He made sure I was set up properly, gave me best use cases, and walked me through my first imports. We have reduced bounce rates, and feel much better about our data hygiene. Integrates perfectly with HubSpot!

What do you dislike about Clearout?

I have not experienced any downsides of Clearout.

What problems is Clearout solving and how is that benefiting you?

promoting better and safer data within our internal programs.

Small Business (50 or fewer emp.)
Sep 26, 2023
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Automated & Intuitive Email Validation"
What do you like best about Clearout?

Clearout easily integrates with our Wordpress website to automatically validate email addresses to lower our risk of spam conversions and signups.

What do you dislike about Clearout?

At times, the email validator will flag email addresses as spam which are not and there is not a super intuitive way of fixing this for those users.

What problems is Clearout solving and how is that benefiting you?

Clearout helps our business reduce spam signups and creates a manageable solutions for email validation.

Mid Market (51-1000 emp.)
Sep 21, 2023
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Easiest way to set up emails"
What do you like best about Clearout?

Easy Integrations, easy to use and set up.

What do you dislike about Clearout?

It can be a bit time consuming but that is with anything!

What problems is Clearout solving and how is that benefiting you?

Email verifications for our sales process.

Small Business (50 or fewer emp.)
Sep 19, 2023
 Source
Overall Rating:
5.0
GL
Glenn L.
Founder
Share
"Easy to use, accurate, and affordable"
What do you like best about Clearout?

It was easy to get started. Very cost efficient. I ran a sample of outbound emails to cross check and Clearout's validation data was 100% accurate. Google sheets add on is super convenient!

What do you dislike about Clearout?

My only gripe is that it took a while to get the google sheets integration to complete on 17,000 records. It also stalled out many times so I had to start it back up. More likely a limitation of google sheets than Clearout though.

What problems is Clearout solving and how is that benefiting you?

Cleaning up stale contact data and reducing our bounce rate which has been way too high lately. We acquired contact lists from weird sources so this helped clean everything up.

Small Business (50 or fewer emp.)
Sep 19, 2023
 Source
Overall Rating:
5.0
PP
Pippa P.
Senior Growth Marketing Manager
Share
"Great for email validation"
What do you like best about Clearout?

It helped us increase the quality of our leads flowing through our lead capture forms. Also increase our email health by allowing us to validate email addresses before we email them. This is a helpful and affordable tool.

What do you dislike about Clearout?

Honestly, nothing comes to mind. We have found it straight forward and easy to implement within our Hubspot forms and email workflows. I hane nothing negative to say.

What problems is Clearout solving and how is that benefiting you?

It helped us increase the quality of our leads flowing through our lead capture forms. Also increase our email health by allowing us to validate email addresses before we email them. This is a helpful and affordable tool.

Small Business (50 or fewer emp.)
Sep 19, 2023
 Source
Overall Rating:
5.0
BK
Brendon K.
Founder
Share
"Love how easily it works and integrates to our CRM"
What do you like best about Clearout?

-Easy integration to HubSpot -Email verification isn't just yes or no. It provides why and even a "risky" option -Price is best in class for what you get

What do you dislike about Clearout?

Nothing at all. I have used several verification tools and they are the best.

What problems is Clearout solving and how is that benefiting you?

I am able to verify emails and numbers as they come in so that our sales team knows if they are legit

Mid Market (51-1000 emp.)
Sep 19, 2023
 Source
Overall Rating:
5.0
JS
Jonah S.
Founder
Share
"Clearout Paddle Review"
What do you like best about Clearout?

I like that ClearOut gives me the ability to verify email addresses and also helps me in finding email addresses when needed for outreach.

What do you dislike about Clearout?

I like everything about Clearout. The app is always very useful.

What problems is Clearout solving and how is that benefiting you?

Clearout is helping me with verfying email addresses and finding them.