ZeroBounce vs Reoon Email Verifier

Apollo.io

Bouncer 

Mailgun

MillionVerifier

Clearout

NeverBounce

Compare ZeroBounce and Reoon Email Verifier based on features, pricing, verified reviews, integrations & more on GetApp. Find out which software is best for your business in 2026.

NeverBounce is a cloud-based email verification and list cleaning solution that allows users of any level or scale to verify email addresses in bulk over time or instantly one at a time, providing a central dashboard boasting real time progress tracking, a custom API / webhook and JavaScript widget

Email Verifier removes invalid & risky emails. Its Form Guard prevents fake signups. Its Email Finder finds B2B emails, while its prospecting tools build targeted lead lists. Its Webhooks deliver instant notifications enabling automatic CRM updates, even if the original API request fails.

Mailgun is an email automation service offering a complete cloud-based email service for sending, receiving & tracking email sent through your websites & apps

ZeroBounce is an online email validation system which helps companies to remove invalid emails from their lists, preventing bounces and improving deliverability.

Activity Dashboard

Activity Tracking

Anti Spam

Bulk Email Verification

Campaign Analytics

CAN-SPAM Compliance

Catch-all Server Detection

Click Tracking

Contact Database

Contact Management

Customer Database

Customer Segmentation

Data Import/Export

Data Verification

Delivery Tracking

Disposable Email Detection

Domain Check

Drag & Drop

Drip Campaigns

Duplicate Detection

Email Address Extraction

Email Alerts

Email Management

Email Marketing

Email Sequences

Email Tracking

Engagement Tracking

Event Triggered Actions

File Transfer

Fraud Detection

GDPR Compliance

Lead Capture

Lead Generation

Lead Management

Lead Qualification

List Management

Mailing List Management

Monitoring

Personalization

Real-Time Monitoring

Recipient Validation

Reporting & Statistics

Reporting/Analytics

Sales Analytics

Segmentation

Single Email Verification

Spam Analysis

Spam Blocker

Spam Detection

Subscription Management

Syntax Check

Third-Party Integrations

ZeroBounce

Linux

Web-based

Windows

iPad

iPhone

Senior Marketing Technology Manager

We had a large list of contacts that needed to be clean in a short period of time. Thousands of emails were validated very quickly and the quality of the clean up was very good.

Project Manager

What I like most about ZeroBounce is how easy it is to sign up and begin cleaning my emails list. They have great pricing and amazing customer service.

Network Administrator

Sometimes zerobounce filters let some bad emails through but this is not often and probably a tolerable error.

Senior Sales Manager

Its accuracy is one of the most important attractions. Its API integration makes is more reliable.

Owner

It is nice, full of information. I love their newsletter, very informative.

Administrator / Recruiter

Discovered some of the emails i have been emailing were spam traps.

General Manager

We loved all of the tools and definite benefit of eliminating email address bounces from your record.

Self Employee

Very easy to use interface, anyone can understand easily. It's deliverability is awesome.

Email Marketing Specialist

The best thing about Zerobounce is they provide an option for uploading a list in multiple extensions like csv, txt, xls, and also you can download files in the same extension.

writer, awards manager, entrepreneur

I enjoy working with teams and companies that provide excellent customer service.

Business Development

Ease of use, customer support and quality derived.

Realtor

So far so good...email validations are right on point and the feasibility of use is great.

Business Head

Ready made widget is missing for faster non techie integration. Dashboard is very much outdated and unfriendly.

Customer Relations and Sales assistant

Clean a database from inactive email addresses and improves validation and inbox placement scores. With a suitable subscription price, the software will increase the effectiveness of customization.

Very productive and effective integration with alternative Softwares such as Goggle sheets, Asana, Autopilot due to my work experience.

Editor In Chief

Zero Bounce customer service is one of it's kind and has helped my emails get opened with over 80%/100 as compared to before that I hadly get a 25% open rate.

Office/Marketing Manager

I found Zerobounce to be easy to use when you are uploading a list of contacts into the software for verification.

Travel planner 

It keeps track of all authentic emails do this eliminates kick backs. It weeds out bad files and virus emails.

ZeroBounce screenshot: ZeroBounce email validation

ZeroBounce screenshot: ZeroBounce API

ZeroBounce screenshot: ZeroBounce bulk validation

ZeroBounce screenshot: ZeroBounce email verification report

ZeroBounce screenshot: ZeroBounce email deliverability testing

Freelancers

Large Enterprises

Mid Size Business

Non Profit

Public Administrations

Small Business

MillionVerifier is a cloud-based email verification solution, which helps businesses authenticate email lists through syntax and domain existence checking. Key features include spam protection, secure data storage, SMTP verification, temporary/disposable email detection, and reporting.

Bouncer is an email verification and deliverability software designed to help businesses verify and validate recipients’ addresses across campaigns, improving marketing operations. With Bouncer you can verify your lists, check it's toxicity, test inbox placements or monitor your domains and IP.

End-to-end outbound sales platform. Find prospects, communicate at scale, win deals. Easily, from one place.

Reoon Email Verifier is a cloud-based tool that enables companies to verify and clean email lists in a user-friendly simple interface. It also helps businesses improve the deliverability of emails.

Bounce Rate Analysis

Campaign Segmentation

Real-Time Analytics

Real-Time Data

Secure Data Storage

Reoon Email Verifier

Web Design Services

If you are looking for a very good email verification service with great accuracy I will recommend Reoon. They also have an API integration feature which is also handy.

It is very good at verifying emails and has improved my deliverability on my outreach campaigns.

As a result, I can't think of any features in this software that I dislike; rather, some valid emails are displayed as being unable to be verified.

Founder

Overall experience has been awesome and they have a fantastic customer support.

Senior Engineer

One of the standout features for me was the ability to upload and verify large lists in bulk. This saved me a lot of time and hassle, and allowed me to focus on other important tasks.

It is easy to use, easy to implement, and incredibly affordable. I also enjoy the variety of options they have as far as plans go.

Manager

Overall expereince is good and very happy with the results.

Managing Director

The simple UI and straight forward approach to clearly use the application for email validation. Application is smooth and working good.

It's been a great way to protect my sender reputation, stop wasting money on disposable addresses, and reduce my email campaign bounce rate. Plus, their customer service is friendly and helpful.

Email marketer 

Great alternative to something like neverbounce.

Leadgen Consultant

Reoon stands out for its practical features and user-friendly design. The platform offers a robust API, intuitive interface, and competitive pricing.

Solopreneur

Streamlined Email Verification. Quite Effective and Affordable Tool.

It is very smooth and fast and the best thing is it's pricing.

Online Marketing Specialist

Reoon is very effective at verifying whether your email addresses are valid or invalid. The interface is easy to use.

This is helpful when each signup costs money for example.

Maybe the credits' limitation is so low for me.

I did notice a slight lag in the interface, but its not a deal breaker.

Not the prettiest interface, feels a bit dated.

Reoon Email Verifier screenshot: This is the dashboard where a user can find the usage details and analytics of his account. Simple and attrictrive design allows an user to check most of the things in shortest time.

Reoon Email Verifier screenshot: A single email has been validated here. Its inbox is full and can no longer receive new receive new emails at this point. Most of the details about that mail has been displayed.

Reoon Email Verifier screenshot: Bulk email upload section where the user can copy-paste his email list or upload the CSV file as it is.

Reoon Email Verifier screenshot: Statistical analysis of results and the download section of a bulk email validation task where the user can download the in-depth analysis report of individual emails as CSV or XLSX (Excel) file.

Reoon Email Verifier screenshot: One generated API key for programmatic use of the service and 3rd party integration. Multiple API keys can be created and managed in this section.

ZeroBounce vs Reoon Email Verifier Comparison (2026)

ZeroBounce

Reoon Email Verifier

Overview

Video & Screenshots

Pricing

User reviews

Key features

Integrations

Alternatives