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Emailmarker Reviews

Know where EmailMarker stands ahead and where lacks behind

Expert's Reviews on Emailmarker

EmailMarker is a reliable email verification service that provides 24/7/365 customer support, a user-friendly dashboard with a graphical view of API verification, and advanced algorithms for identifying invalid, inactive, or fake email addresses and removing them. While it currently offers integration with Mailchimp, its unique features make it a top choice for businesses looking to improve their email deliverability and reputation.


  • Cost-Effective

    As the cheapest email verification service, EmailMarker charges $21 to verify 10,000 emails. It has made its palace inside LCA's recommended top 10 affordable vendors. Its minimum order value is $3 for 1,000 credits.

  • Fast Process

    Also, EmailMarker is good at verifying email addresses quickly. During its audit, we received the resultant file for 10K emails in just 150 minutes. Its turnaround time is half of the industry average, which is 582 minutes for 10K emails. As a result of its speedy process, it was ranked among LCA's top 10 fastest email verification programs.

  • Free Email Credits

    In addition, EmailMarker offers 150 free credits for one-time use. You can use those credits for either single- or bulk-email verification.

  • Good Customer Support

    Live chat, email, and phone support are all provided by EmailMarker. It offers live chat support 24/7; however, sometimes it takes a while for it to respond to its users. Its email support is also excellent as they provide in-depth and detailed answers to your technical queries within 4 to 5 hours of sending your email.


  • Less Accurate

    When we audited EmailMarker, we achieved an accuracy of 74%, which is lower than the industry standard of 96%. Also, when we audited it, it failed to detect role-based email addresses. According to LCA's audited 35+ email verifiers, it ranks 17th for accuracy.

  • Weak Integration

    Unlike other vendors, EmailMarker only offers integration with MailChimp. It does not provide integration with any other ESPs or marketing applications.

Emailmarker - 5th Most affordable ServiceWhile listing the email verifier services as the least costing placed on top, Emailmarker stands on the seventh spot.

Number of Email Verifications Cost/Price
1000 Email Verifications $3
5000 Email Verifications $13
10000 Email Verifications $21
100K Email Verifications $161
500K Email Verifications $441
1M Email Verifications $589
2M Email Verifications $999
  • For 1000 credits, a minimum order value of $3 is required. Credits never expire.

Top 10 Most Affordable Email Verification VendorsHere we’ve arranged the top 10 Email Verification Vendors on the basis of how much they charge for verifying 10K emails.

(Cost for 10k Email verification)

See All Affordable Email Verification Vendors

Emailmarker - Ranked 10th Regarding Accuracy Percentage

  • In our audit, EmailMarker achieved an accuracy rate of 74%.
  • Role-based email addresses cannot be identified by EmailMarker.
Average Industry Standards
Accuracy calculated in our Audit

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Emailmarker - Accuracy Percentage Detected in Different Email Validations

From our in-depth survey, we've calculated Emailmarker's accuracy as 55% . You can get profound details in the table below:

Top 10 Overall Most Accurate Email Verification Vendors

Let’s know how does Emailmarker Accuracy surpasses the Industry standards.

Emailmarker Accuracy Industry Average
Yahoo 100 0
Hotmail 100 0
Yandex 100 0
AOL 44 0

Emailmarker - Ranked 5th Fastest in Turnaround time Turnaround time is the time taken by any Email verification service to validate a given number of emails. Lesser the turnaround Time, faster the service is considered

  • With 1000 records, EmailMarker does not consume much time verifying email lists.
  • Verifying 10k email records takes EmailMarker 150 minutes.

Average Industry Standards

Emailmarker's Turnaround Time

Top 10 Vendors with Fastest Email Verification

(Turnaround Time per 10k Emails)

Integration Options

  • Currently, Emailmarker only offers one integration option, MailChimp.

Advance Features

  • Accurate in Syntax Checking: EmailMarker is very good at detecting syntax errors in your email list and placing the right addresses.
  • Duplicate Emails Checker: This tool checks your entire email list for duplicate entries and merges them if it finds any.
  • Spam Trap Removal: The email verifier can detect spam traps hidden in your email list through some control process. By using this feature, you will be able to prevent your IP address from being blacklisted by spam filters.
  • Domain Validation: EmailMarker pulls out all the invalid/inactive/parked domains from your email list.
  • Mailbox Verification: EmailMarker verifies whether mail can be delivered to the mailbox during the email verification process.

Major Clients

No Data Available

Sign up process

  • Email verification is required for signing up on Emailmarker.

App installation required?

  • EmailMarker is a SaaS-based platform, which does not require any download or installation.

Formats for file Upload

  • You can upload files in the following formats: .csv, .xls, .xlsx, and .txt.

Formats for file Download

  • You can download the resultant file in both .csv and .xlsx formats.
  • Users can download clean and full email lists in .csv and .xlsx formats from EmailMarker.

Customized / scalable services

  • Customized and scalable services are available on demand.
  • EmailMarker's support team can validate more than 2 million email records.
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Customer Support

  • Live chat, email, and phone support are available 24x7.
  • Emailmarker takes 4 to 5 hours to respond to the customer's email query.
  • Technical and non-technical questions are answered quickly by EmailMarkes.
  • It sometimes takes a while to get live chat support to customers
Claimed By Emailmarker
Live Chat
Live Chat
  • Excellent
  • Good
  • Average
  • Not available

Real-time verification through API

  • PHP, Python, Node, and .NET are supported for real-time API verification.
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From The Business

About - Emailmarker

Established in 2012.

Emailmarker is the one of the very few customer-centric, email-cleansing service provider. The 24 hours accessible customer support via live chat, email, and phone is designed for multi-faceted, premium customer service experience. Emailmarker’s policy also holds that a full refund is in order when customers report dissatisfaction from their services.

Emailmarker offers competitive, pricing starting from as low as $3 for 1000 email verification, but the turnaround time for 1000 emails during our audit process was slightly on a higher side i.e. 20 minutes.

Emailmarker supports both single and bulk verification APIs in languages as PHP,Python, Ruby, Java, Node, GO.



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