Overview

MailboxValidator - Overview

Our audit of MailBoxValidator showed that they had an email verification accuracy of 89%. They aim to provide a clean email list by detecting disposable and invalid emails.

They provide single email validation with fast results in return on all check parameters, such as catchall, role-based, disposable, invalid, and valid.

The validity of their plans is only 30 days from the date of purchase; this makes them fall behind other vendors who offer lifetime validity.

You can directly integrate MailBoxValidator with Codeigniter, Laravel, Yii, CakePHP, Django, and Flask projects!

Hurray! That escapes your manual process.

Are you experiencing technical problems? They have a great article to clear up all of your questions and problems without wasting your time on Google or forums.

Pros

Turnaround time is limited
This tool verifies 10K email addresses in just 400 minutes, which is faster than the average industry standard of 498 minutes. However, it could not keep pace with the other eleven vendors audited by LCA.
Trials & Free Credits
Additionally, this tool offers 100 free credits after signing up and unlimited email validation without registration.
An effective integration facility
There are currently 18 applications integrated with MailBoxValidator, including well-known ESPs and marketing tools.

Cons

Slightly expensive
This makes MailBoxValidator one of the most expensive email verifiers in the industry and four times as expensive as other vendors such as RemoveBounce and DeBounce.
Less accurate
The MailBoxValidator, however, uses anti-greylisting technology, so it couldn't provide an accurate level of accuracy. In the list of 35+ email verification vendors audited by LCA, it ranks 16th for its perfection. It was 89% accurate during its audit, which is lower than the average industry standard.

QuickEmailVerification - Overview

With an accuracy of 92%, Quick Email Verification is the fastest and fifth-most accurate email verification service available. And how fast are they? They can verify 10k emails within 150 minutes!

They have a moderately great team of developers & digital thinkers. And why do we think about this? They are one of the rare companies offering tons of free tools (SPF analyzer, DMARC analyzer, DKIM analyzer), which are very helpful in analyzing your email deliverability. For all of these, you need funds and a strong team.

Compared to other providers, they offer 100 free email credits per day, which is a great way to test your emails before purchasing a plan.

As a result of their easy and clean documentation, even beginners can quickly get ideas for using their validation service, free tools, and integration with EMSs.

In general, QEV provides reasonable and accurate email verification services.

Pros

Stellar Accuracy
While performing its audit, QuickEmailVerification reported 92% accuracy, making it the 6th most accurate email verification tool recommended by LCA.
Fast Turnaround Time
QuickEmailVerification also caught our attention when we measured its turnaround time which is 150 minutes for 10K email address verification! The standard turnaround time is 582 minutes for 10K email address verification; QEV took less than half of the standard time. With this, QEV stands in the Top 10 list of the fastest email verifiers.
Drag & Drop Facility
Apart from uploading your email list from a computer, ESPs, and through API, QEV’s easy-to-use dashboard allows you to upload an email list through a drag & drop facility.
Free Trials & Credit
One more commendable factor we found on QEV is its freemium plan which offers 100 credits every day. So, before purchasing the premium plan, you can easily explore the entire interface of QEV and get to know about its overall performance.
Good Integration Facility
QEV also integrates with 25+ applications, including well-known ESPs such as MailChimp, ActiveCampaign, AWeber, and more. This allows you to centralize your marketing activity and directly upload email lists.
High Data Security
Besides offering enterprise-grade security, QuickEmailVerification removes users' uploaded data and generates reports after 90 days.
Real-Time API
You can also integrate QEV's real-time API on any part of your website, landing page, or mobile application to maintain the overall hygiene of your email list.

Cons

Extravagant
Due to higher charges, i.e., $60 for 10K email verification, QEV gets 21st rank among 35+ email verifiers audited by LCA. We can say that QuickEmailVerification is four times more expensive than RemoveBounce & DeBounce.
No Live Chat & Phone Support
QuickEmailVerification does not provide live chat and phone support to its users. Users can reach the QEV support team only through email. Apart from that, they do not reply to the email immediately. It takes at least one hour for a user to receive a solution to a technical question. Therefore, we must say that QEV does not provide instant technical support to its client base.

Rating Comparision

MailboxValidator - Rating

QuickEmailVerification - Rating

Pricing Comparision

MailboxValidator - Pricing

$40 for 5000 Emails
$200 for 100K Emails
$700 for 1M Emails

Minimum order value is $200 for 100k credits. The credit never expires.

QuickEmailVerification - Pricing

$35 for 5000 Emails
$320 for 100K Emails
$1350 for 1M Emails

Minimum order value is $4 for 500 credits. The credit never expires.

Free Trial Comparision

MailboxValidator - Free Trial

One Time 100 verifications available After signup
Credit card Not Required
Verification Accuracy - 0%

QuickEmailVerification - Free Trial

Daily 100 verifications available After signup
Credit card Not Required
Verification Accuracy - 0%

Accuracy Comparision

	MailboxValidator	QuickEmailVerification
Gmail Accuracy	100	100
Yahoo Accuracy	0	100
Outlook Accuracy	0	100
Hotmail Accuracy	0	100
Other Accuracy	0	100

Multiple Different Validations

MailboxValidator - Multiple Different Validations

Verifies Gmail accounts with 100% accuracy.
Verify a Yahoo account?
Detects Catch All accounts with 25% accuracy .
Find Disposable accounts with 27% accuracy .
Find Role based accounts with 75% accuracy .
Greylisting verification
Domain And MX Validation
Remove Duplicate Emails
Habitual compaliner detection
Honeypots/Spam trap
SMTP Verification
AOL Account Verification
API verification

QuickEmailVerification - Multiple Different Validations

Verifies Gmail accounts with 100% accuracy.
Verifies Yahoo accounts with 0% accuracy .
Catch All account Verification
Disposable email verification
Role based account detection
Greylisting verification
Domain And MX Validation
Remove Duplicate Emails
Habitual compaliner detection
Honeypots/Spam trap
SMTP Verification
AOL Account Verification
API verification

Integration's Comparision

MailboxValidator - Integration's

MailChimp

Spark Post

Active Campaign

AWeber

Campaign Monitor

Constant Contact

QuickEmailVerification - Integration's

MailChimp

Spark Post

Active Campaign

Acton Global

AWeber

Benchmark Email

Customer Support's Comparision

MailboxValidator - Customer Support

Support via email is only available during business hours.
Mailboxvalidator responds within an hour
The responses from Mailboxvalidator are short and to the point.
MailBoxValidator's website provides detailed information for technical questions.
MailboxValidator lacks live chat and phone support on the support front.

QuickEmailVerification - Customer Support

QuickEmailVerifier responds within an hour and provides a solution to the customer's query.
The QuickEmailVerifier answers technical queries efficiently and in detail.
"QEV offers excellent customer support via email but lags in live chat and telephone support.

Advanced Feature's Comparision

MailboxValidator - Advanced Features

Syntax Checking: MailBoxValidator compares the email addresses against the standard format and validates them accordingly.
Free Email Service Verification: Email addresses from free email services such as Gmail, Yahoo, etc., can also be verified using this email verifier.
Disposable Email Provider Identification: MBV also detects whether the particular email was generated by a disposable email service provider.
Suppressed Email Checker: MailBoxValidator also checks whether any email address is not on our suppression list (do not mail list). According to us, this is one of the very useful features.
Role-Based Email Identification: This tool also identifies email addresses that do not belong to a particular person but to a group of persons, businesses, or brands. For example, admin, support, and sales.
Duplicate Emails Checker: MailBoxValidator checks that your email list does not contain duplicate emails. If it does, all duplicate email entries are removed. This ultimately reduces your costs.

QuickEmailVerification - Advanced Features

Anti-Greylisting Technology: Using the latest anti-greylisting technology and ISP-trusted networks, QEV returns precise results.
Quick Verification Process: This email verification tool provides a fast and accurate email verification service. 97% accuracy was found in just 200 minutes to verify 10K email addresses.
API Integration: Your application can integrate QEV's API to validate email addresses to avoid a messy email list.
Detailed Resultant Reports: In-depth Resultant Reports: QEV will provide an in-depth report based on advanced metrics.
Recommendation of Good Contacts: After completing the email list cleaning process, QEV produces the "safe to send email list." Following this recommended email list, you can increase your email deliverability quickly.
Categorized Downloading Option: QEV's categorization option allows you to download a resultant file into various categories, such as a valid, invalid, unknown, full report, and customized report.
Graphical Representation of List Quality: In your dashboard, QEV displays the entire list quality graphically after completing the verification process. This will allow you to see the whole result without downloading or opening the resulting file.
Data Encryption: QEV maintains complete security by encrypting all uploaded email data and removing it from its server after 90 days.