Section guide

ZeroBounce vs. ClearOut

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Finding the right email validation service means getting the best value and features for the money. There’s plenty to compare, and here we take a look at ZeroBounce vs. Clearout.

We did our best to make an unbiased assessment using the information Clearout made public.

How are ZeroBounce and Clearout alike?

Clearout is a basic email verifier and shares some common features with ZeroBounce. Both services detect:

• invalid emails

• disposable emails

• catch-all emails

• spam traps

• duplicate contacts

These types of contacts are a risk to your sender reputation and can cause serious deliverability issues. It’s best to part with them as soon as an email verifier catches them in your database.

Also, both ZeroBounce and Clearout offer bulk verification and an API. An email verification API checks your email signups in real time so you can keep bad data off of your list.

How is ZeroBounce different from Clearout?

Several aspects set ZeroBounce and Clearout apart.

For starters, Clearout does not mention anything on its platform regarding abuse emails – addresses belonging to habitual complainers. ZeroBounce, on the other hand, has a solid track record in detecting these risky emails and helping you remove them from your list. It’s an extra step to protect your sender reputation and boost your inbox placement.

Another difference that stands out is Clearout’s inability to enhance your email list in any way. The service does not add any metadata to your contacts, while ZeroBounce does that at no cost, thus making targeting and segmentation easier. Where available, it appends the name, gender and location of your subscribers.

More information about your customers means better marketing opportunities and a greater ability to serve them.

How easy is it to contact customer support?

Like ZeroBounce, Clearout does have a chat box. Most of the times we have checked, it says that the team is “currently away.” The one exception is when a bot gave an automated reply. If you’re patient though, a live person will sometimes join the chat. Also, if you ask, they’ll provide you with an international phone number to call. Alternatively, you can provide your number and they will call you.

The customer support with ZeroBounce is much different. Any hour of the day or night, every day of the year, there is a live person who will respond to you in just seconds in the live chat box. You can also call a toll-free number during business hours, which span 14 hours from 5 AM – 7 PM EST.

If you run into a glitch or have a question about the service, getting proper support is invaluable. There’s a clear difference between ZeroBounce and Clearout in this respect.

How do ZeroBounce and Clearout compare on optimization tools?

Some email verification services are rudimentary and others have advanced optimization tools to help your email campaigns be more effective. Clearout pretty much handles email validation (bulk or with API) – and that’s it.

ZeroBounce has a complete package that will give you a leg up:

Activity Data helps you discover the most active subscribers

• ZeroBounce Score further verifies catch-all emails so you can save your good leads

• The inbox tester shows you if your email is going to end up in the inbox

• The email server tester points out potential misconfigurations on our sending server

• The blacklist monitor alerts you in real time if your IP or domain ever end up on a blacklist

We’ve created an easy reference so you can see how ZeroBounce and Clearout compare.

There is a slight price difference, with Clearout being a tad less expensive. However, you’ll have to ask yourself if the value of added features and the 24/7 customer support are worth a few dollars.

Take a look.

Price per 10,000 email verifications
Email Bounce Detection
Spam Trap Detection
Free deduplication
Data security: Unique key for each file uploaded in the system; military grade encryption algorithm to safeguard all files and personal information.
Email Abuse Detection
Email Data Append
Toxic Domain Detection
Social Append
IP Information Append
Disposable Email Detection
Catch-All Domain Detection
Email Gender Append
24/7 Support
Accuracy Rate
Money-Back Guarantee
Activity Data - "Identify Openers, Clickers, Forwarders and Unsubscribers on your list"

$65 USD


$58 USD







Comparison as of June 2022

Disclaimer: The third party's name is utilized for comparison purposes only and is the trademark of its respective owner. ZeroBounce claims no rights whatsoever in the use of such name and/or any related trademarks. ZeroBounce is not affiliated with the third party referenced on this page.