--- title: MailerCheck Reviews meta_title: 'MailerCheck Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 10 reviews by the users' company size, role or industry to find out how MailerCheck works for a business like yours. aggregate_rating: rating_value: 4.6 review_count: 10 scale: '5' date_modified: '2026-06-04' parent_category: name: Collaboration & Productivity url: https://www.g2.com/categories/collaboration-productivity --- # MailerCheck Reviews **Vendor:** MailerLite **Category:** [Email Verification Software](https://www.g2.com/categories/email-verification) **Average Rating:** 4.6/5.0 **Total Reviews:** 10 ## About MailerCheck Reach the inbox and boost your deliverability by verifying, analyzing and cleaning your email lists. MailerCheck is an email deliverability platform that provides businesses with tools to improve their campaigns and email configuration for maximum delivery performance. The email verification tool allows users to check a single email address or an entire contact list. It detects invalid or problematic emails so they can be removed, preventing damage to the sender's reputation and improving their chances of successful delivery. The Email Insights module offers a campaign analytics tool, so that users can check for spam, validate HTML, troubleshoot sender authentication and more, all from one platform. Additionally, Inbox Placement enables users to determine if their campaigns will be delivered to the inbox, promotions or spam folder for leading mailbox providers. MailerCheck has native integrations with email marketing platforms such as MailerLite, Mailchimp, ActiveCampaign and more. Businesses can also utilize the email verification API for real-time validation within their website or app, and Zapier to integrate the platform with thousands of other apps. Get started with 10 free credits and enjoy 24/7 customer support. ## MailerCheck Reviews ### 1. Good email checker system - but missing a couple features for the price **Rating:** 4.0/5.0 stars **Reviewed by:** Adam B. | PSR, Law Enforcement, Small-Business (50 or fewer emp.) **Reviewed Date:** October 26, 2023 **What do you like best about MailerCheck?** MailerCheck is an efficient tool for bulk email list processing. It is fairly easy to implelement with a basic csv file being all you need to get going. You can do partial lists, large lists, depends on how frequent you need to validate emails. **What do you dislike about MailerCheck?** For the price - it is missing a couple features that other services have. I also feel like it is invalidating a few more emails than other services. It has just basic categories for emails that have been checked, when it should have a few more like those emails that may bounce but worth a try. **What problems is MailerCheck solving and how is that benefiting you?** I have 14,000 emails and I needed to know which ones were valid before signing up and sending mass marketing emails. ### 2. Very useful tool A+ **Rating:** 4.5/5.0 stars **Reviewed by:** Maurizio C. | Enterprise&Partner Business Development Representative, Small-Business (50 or fewer emp.) **Reviewed Date:** December 13, 2023 **What do you like best about MailerCheck?** It's a very useful tool to very multiple email addreses. It's easy to use and works well **What do you dislike about MailerCheck?** I like the product in general. Very simple and I didn't experience problems so far **What problems is MailerCheck solving and how is that benefiting you?** it's nice to verify emails before a marking/sales campaign to boost sucess and reduce email bouce ### 3. Good email verifier **Rating:** 4.5/5.0 stars **Reviewed by:** Cody C. | Founder, Small-Business (50 or fewer emp.) **Reviewed Date:** October 24, 2023 **What do you like best about MailerCheck?** I like the pay as you go and the fact that once you start verifying the emails, its ready within a few minutes. No long delay **What do you dislike about MailerCheck?** I would say lack of education for the customer. WHY exactly are they different from bouncify/neverbounce? If they had a 1-2 min video explaining the backend details/complexity of how they verify emails (different) **What problems is MailerCheck solving and how is that benefiting you?** Like I said, great for quick-easy email validating. ### 4. Quick to implement and easy to use. Even the most inexperienced users can use this tool with ease. **Rating:** 5.0/5.0 stars **Reviewed by:** Pedro P. | CEO, Small-Business (50 or fewer emp.) **Reviewed Date:** August 11, 2022 **What do you like best about MailerCheck?** Quick to implement and easy to use. Even the most inexperienced users can use this tool with ease. In this case I've handed an intern the initial creation, setup and use of the MailerCheck account and it was a breeze. No questions asked, the setup went smoothly and it only took a couple of hours to do everything until running the email verification. **What do you dislike about MailerCheck?** The only thing that can be better is to allow users that are on a monthly subscription to transfer contacts from one month to the other if they don't use them all. **What problems is MailerCheck solving and how is that benefiting you?** Prevent email lists by being spamming and email verification. **Official Response from Marketing Marketing:** > Thank you so much, Pedro! We really appreciate your kind words. ### 5. Great Beginning **Rating:** 4.0/5.0 stars **Reviewed by:** Govind R. | Small-Business (50 or fewer emp.) **Reviewed Date:** February 07, 2023 **What do you like best about MailerCheck?** Instant integration with MailerLite and can start using the tool right away **What do you dislike about MailerCheck?** Nothing much to write about as of now that can be termed as a dislike **What problems is MailerCheck solving and how is that benefiting you?** I send mails only to those who need it and not to anyone else. Also make sure that those who need it receive it ### 6. Absolute recommendation **Rating:** 5.0/5.0 stars **Reviewed by:** Gerhard K. | Obmann, Mid-Market (51-1000 emp.) **Reviewed Date:** August 17, 2022 **What do you like best about MailerCheck?** A must-have if you want to ensure that the recipients actually receive their messages. It's not enough to send information if you don't know whether it arrives! **What do you dislike about MailerCheck?** So far, no disadvantages detected - I only see advantages. Very helpful tool for me, after I saw that previously less than half of my emails actually reached the recipient. **What problems is MailerCheck solving and how is that benefiting you?** I can ensure with MailerCheck that the recipients actually receive my messages. This makes my mailings truly meaningful and targeted. **Official Response from Marketing Marketing:** > Thank you very much for the review, Gerhard! ### 7. Great Customer Service **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Primary/Secondary Education | Small-Business (50 or fewer emp.) **Reviewed Date:** December 19, 2022 **What do you like best about MailerCheck?** I have found the MailerLite customer service to be knowledgeable, polite and patient. **What do you dislike about MailerCheck?** I haven't had any issues as yet with MailerLite. **What problems is MailerCheck solving and how is that benefiting you?** I have had problems moving from the old MailerLite to the new version. ### 8. A good software **Rating:** 5.0/5.0 stars **Reviewed by:** Alessandro G. | ceo, Small-Business (50 or fewer emp.) **Reviewed Date:** August 11, 2022 **What do you like best about MailerCheck?** great quality despite the low price. Good product **What do you dislike about MailerCheck?** too limited option in workflow automation. Need more triggers and actions **What problems is MailerCheck solving and how is that benefiting you?** good price **Official Response from Marketing Marketing:** > Thank you for the review, Alessandro! Make sure to reach out to us at marketing@mailercheck.com, so we're able to get your details we need! ### 9. Mailerlite quickly ebcame my favorite platform **Rating:** 5.0/5.0 stars **Reviewed by:** Daniel W. | Nutrition Consultant, Small-Business (50 or fewer emp.) **Reviewed Date:** April 14, 2021 **What do you like best about MailerCheck?** I love the automation is included in the free plan. Many services provide it in the subscription plans. It is easy to integrate, and over the years, I have created quite a robust structure of automation, segmentation, and such. I also love the constant improvements they have been adding. **What do you dislike about MailerCheck?** There is nothing specific that I dislike. Instead, there are some improvements that I would add—specifically understanding the interlinked relationships between different segments and automations can be hard when you have several of them/ **What problems is MailerCheck solving and how is that benefiting you?** MailerLite allows me to reach my email list consistently, track the performance of my campaigns and build my email list. The aforementioned automations play a massive part in it. ### 10. it's so much easier to use over Mailchimp **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Food & Beverages | Small-Business (50 or fewer emp.) **Reviewed Date:** April 26, 2021 **What do you like best about MailerCheck?** Love their service, been a part of their beta testing team, the ease of use and functions one can use even on a Free basis **What do you dislike about MailerCheck?** The RSS to change the template I find it hard to find.. **What problems is MailerCheck solving and how is that benefiting you?** Finding out who clicks and who doesn't so I can improve my send out rates ## MailerCheck Discussions - [What is MailerCheck used for?](https://www.g2.com/discussions/what-is-mailercheck-used-for) - [View MailerCheck pricing details and edition comparison](https://www.g2.com/products/mailercheck/reviews?section=pricing&secure%5Bexpires_at%5D=2026-06-27+17%3A13%3A44+-0500&secure%5Bsession_id%5D=b40bb737-29d7-48ad-b639-0ddd03563f18&secure%5Btoken%5D=200276155c7f3f7ee7e994da26f6162c0ef09b8db91288b0bacc29cf874ee79a&format=llm_user) ## MailerCheck Features **Generative AI** - AI Text Generation - AI Text-to-Speech **Agentic AI - Email Verification** - Decision Making ## Top MailerCheck Alternatives - [Clearout.io](https://www.g2.com/products/clearout-io/reviews) - 4.6/5.0 (537 reviews) - [ZeroBounce](https://www.g2.com/products/zerobounce/reviews) - 4.7/5.0 (1,354 reviews) - [Reoon Email Verifier](https://www.g2.com/products/reoon-email-verifier/reviews) - 4.8/5.0 (1,011 reviews)