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MailerLite review 2026 by EmailDeliverabilityReport

MailerLite has been a well-known email marketing provider since 2010. The number of employees is unknown, but we estimate 10+ permanent staff members. At EmailDeliverabilityReport we have been testing the technical performance of MailerLite, in particular email deliverability, since 4/2026. The rating for MailerLite is currently 92/100 score, which represents overall a excellent performance.

The range of test reviews for MailerLite is large. We concentrate on the performance that can be achieved with MailerLite. Email marketers are the right target group for MailerLite. We took many factors into account when evaluating MailerLite. This page also contains 0 reviews from other users. On this page we present the result of the MailerLite analysis.

Product und quality

MailerLite has several products to offer, the main one being their email marketing platform. MailerLite impresses with a high-quality website, simple registration and easy access to the online app. Starting with MailerLite and creating an account should be no problem. It takes 3 minutes to create an account with MailerLite and you can start using the email marketing solution immediately.

If you value good products, MailerLite is a high-quality and well-engineered email marketing solution. We had no problems using the online application extensively. Everything just worked as expected. The application makes extensive use of JavaScript technologies. It is therefore very important that you disable at least your browser's ad blocker.

Professional email marketing tools have many functions to make the marketer's work more effective. Let's take a look at the features of MailerLite.

All features of MailerLite

All email marketing providers in our test have many features in common. In the table below, you can see all the features that can be used with MailerLite in connection with its email marketing product.

Feature
Multilingual user interface

The user interface is available in multiple languages.

Unlimited contacts

An unlimited number of contacts can be used per account.

Unlimited emails

An unlimited number of emails can be used per account.

Landing pages

Landing pages can be created and used to build an email contact list.

AI assistant

An AI assistant is available that can be used to build emails or improve campaign performance.

Email templates

Ready-made templates are available for use in email campaigns.

Custom email templates

Custom email templates can be created and reused across all email campaigns.

Email builder

The email builder makes it easy to create and edit emails with a click of a button.

Testing of emails

Different email versions can be tested to optimize email opens and click-through rates.

Preview of emails

Email messages can be previewed before they are sent to all contacts.

Attachments in emails

Email can be sent with files or documents attached.

Follow-up autoresponder function

Follow-up autoresponders can be used to automatically send a series of emails to each contact in a list.

Newsletter function

Classic newsletters can be sent to all or a specific group of contacts.

Newsletter archive

Newsletter recipients have access to the newsletter archive.

Customer relationship management (CRM)

This system can be used to build a customer relationship to sell more and increase relevance.

Personalization

Personalization can be used across all campaigns to make marketing more personal and relevant.

Instant email sending

Email messages can be sent immediately to a segment of contacts.

Scheduled email sending

Email messages can be scheduled to be sent to a segment of contacts.

Sending of birthday emails

A congratulatory email can be sent in time for a contact's birthday.

Multipart (HTML/Text) content

Both text and HTML parts of the email body can be defined.

Basic stats

Basic statistics are available to measure email performance.

Advanced stats

Advanced statistics can be used to improve email performance.

Click tracking

Clicks in emails can be tracked.

Opens tracking

Email opens can be tracked.

Custom domain tracking

Tracking links can be branded with a custom domain name.

Export of contacts

Contacts can be exported to a file.

Import of contacts

Contacts can be imported from a file.

Google Analytics integration

Google Analytics can be integrated to measure email engagement.

Custom Analytics integration

Custom analytics can be integrated to measure email engagement.

GDPR-compliant

The provider is fully GDPR compliant, which is especially important for EU customers.

Monthly payment

A monthly payment for a plan is possible.

Annual payment

An annual payment for a plan is possible.

Usage-based payment

It is possible to pay only for the resources you actually use, with no minimum costs.

Pay with PayPal

Payments can be made via PayPal.

Pay with credit card

Payments can be made via credit card.

Pay with direct debit

Payments can be made via direct debit.

Money-back guarantee

If you are not satisfied with the product or service, you can cancel your purchase and get your money back.

Free plan available

It is possible to create a free account and use the basic functions free of charge.

Deliverability performance and score for MailerLite

Email deliverability is the key to email marketing success. It's basically about getting as many emails into the recipients' inboxes as possible. We focus on the deliverability of emails. For this reason, this is also a very important factor in our evaluation. The score for email deliverability can be between 0 and 100 points. MailerLite currently has a deliverability score of 92.

The tests for the period 2026/10 show how successful MailerLite performs in direct comparison to other email marketing providers when it comes to email deliverability:

ProviderEmails sentEmails inboxEmails spamEmails lost
Moosend 10.7998.692
(80.49 %)
1.957
(18.12 %)
150
(1.39 %)
MailerLite 10.9668.788
(80.14 %)
2.025
(18.47 %)
153
(1.40 %)
Brevo 10.8638.669
(79.80 %)
2.037
(18.75 %)
157
(1.45 %)
Clever Elements 11.1148.837
(79.51 %)
2.120
(19.08 %)
157
(1.41 %)
GetResponse 10.6918.444
(78.98 %)
2.044
(19.12 %)
203
(1.90 %)
SendGrid 10.8768.584
(78.93 %)
2.094
(19.25 %)
198
(1.82 %)
MailChimp 10.9298.588
(78.58 %)
2.121
(19.41 %)
220
(2.01 %)
SendPulse 10.9558.601
(78.51 %)
2.143
(19.56 %)
211
(1.93 %)
CleverReach 10.7568.393
(78.03 %)
2.165
(20.13 %)
198
(1.84 %)
Benchmark Email 11.0498.607
(77.90 %)
2.226
(20.15 %)
216
(1.95 %)
CampaignMonitor 10.9978.564
(77.88 %)
2.204
(20.04 %)
229
(2.08 %)
Constant Contact 11.0828.610
(77.69 %)
2.238
(20.19 %)
234
(2.11 %)
HubSpot 10.6848.288
(77.57 %)
2.192
(20.52 %)
204
(1.91 %)
Amazon SES 10.9808.515
(77.55 %)
2.257
(20.56 %)
208
(1.89 %)
Klick-Tipp 10.7828.353
(77.47 %)
2.235
(20.73 %)
194
(1.80 %)
Mailgun 10.7428.272
(77.01 %)
2.258
(21.02 %)
212
(1.97 %)
AWeber 10.8918.305
(76.26 %)
2.256
(20.71 %)
330
(3.03 %)
mailtrap 11.2608.524
(75.70 %)
2.403
(21.34 %)
333
(2.96 %)
Rapidmail 11.2858.482
(75.16 %)
2.474
(21.92 %)
329
(2.92 %)
Sarbacane 11.2438.352
(74.29 %)
2.553
(22.71 %)
338
(3.01 %)
Postmark 10.9348.115
(74.22 %)
2.488
(22.75 %)
331
(3.03 %)
Mailjet 10.6747.899
(74.00 %)
2.456
(23.01 %)
319
(2.99 %)
Kit 10.8908.043
(73.86 %)
2.536
(23.29 %)
311
(2.86 %)
ActiveCampaign 10.9428.076
(73.81 %)
2.535
(23.17 %)
331
(3.03 %)
CategoryEmails sentEmails inboxEmails spamEmails lostInbox (%)Spam (%)Lost (%)
Health 9317851341284.32 %14.39 %1.29 %
Other 7656321221182.61 %15.95 %1.44 %
Finance 7816451221482.59 %15.62 %1.79 %
Elektronics 8847161581081.00 %17.87 %1.13 %
Sport & Fitness 848685154980.78 %18.16 %1.06 %
Clothing 9127331641580.37 %17.98 %1.64 %
Entertainment 8967131691479.58 %18.86 %1.56 %
Cosmetics & Beauty 8596811641479.28 %19.09 %1.63 %
Food & Drink 8336601631079.23 %19.57 %1.20 %
Pets 9467471861378.96 %19.66 %1.37 %
Home & Garden 8156371661278.16 %20.37 %1.47 %
Job & Career 718561149878.13 %20.75 %1.11 %
Dating 7785931741176.22 %22.37 %1.41 %
ProviderEmails sentEmails inboxEmails spamEmails lostInbox (%)Spam (%)Lost (%)
ProtonMail 7596321171083.27 %15.42 %1.32 %
Mailfence 8226831261383.09 %15.33 %1.58 %
Tuta 779647124883.06 %15.92 %1.03 %
Zoho Mail 7325941271181.15 %17.35 %1.50 %
Juno.com 7596151341081.03 %17.65 %1.32 %
Yahoo Mail 8556891541280.58 %18.01 %1.40 %
Custom Mail 822662151980.54 %18.37 %1.09 %
Mail.com 8096501461380.35 %18.05 %1.61 %
AOL Mail 743593142879.81 %19.11 %1.08 %
Yandex Mail 7746171441379.72 %18.60 %1.68 %
Outlook Mail 7936261561178.94 %19.67 %1.39 %
GMX Mail 7385731541177.64 %20.87 %1.49 %
Gmail 8396491751577.35 %20.86 %1.79 %
iCloud Mail 742558175975.20 %23.58 %1.21 %

Frequently asked questions and answers about MailerLite

How can I migrate my existing contact lists to MailerLite?

MailerLite does not allow you to import contacts from another email marketing provider. In other words, this means you'll need to build your contact lists from scratch. The best thing you can do is send an invitation email to your current lists, let them know you're switching to MailerLite, and ask them to subscribe to your lists with the new provider.

How can I use the follow-up autoresponder?

To use the autoresponder function of MailerLite, first create a list and link it to a subscription form. Next, create an autoresponder and link it to a series of emails. Finally, link the autoresponder to the corresponding contacts list. If someone now subscribes to the list, then they will receive all emails from the autoresponder according to the specified interval.

Can I edit the HTML source text in the email builder?

Yes, this is possible. But please note the restrictions that prevent the use of potentially dangerous HTML code in the email. If you try to include an iframe in the email, for example, this will not work due to potential misuse.

What are basic and advanced statistics?

Basic statistics often refer to the performance of an email, for example the open or click rate, sometimes you can also see the clicked links. Advanced statistics often go much deeper and show more of the user's behavior and often information about their device or even interests can be viewed.

Has MailerLite implemented IP reputation management?

Our automated systems that monitor each provider's IP history indicate that MailerLite must have IP reputation management in place to ensure that IPs are as clean as possible to maximize email deliverability.

How does MailerLite deal with email SPAM?

MailerLite takes the handling of SPAM and complaints very seriously. They prohibit any SPAM activities to ensure that other customers do not suffer harm from third party negligence, to maximize the deliverability of emails and to protect the reputation of both parties.

Can I implement an external behavior analysis solution?

There is actually an option at MailerLite to integrate your own analysis solution, for example Matomo.

How to set up custom analytics with MailerLite?

Open an HTML email or template and change the mode from Visual to Source. Copy and paste the tracking code from your analytics software into the HTML source of the email or template. Save the changes.

Does MailerLite offer a free plan?

Yes, MailerLite offers a free plan. You can register a free account and use the basic features for free to start your email marketing without obligation.

MailerLite does not support email attachments, how can I send files to my recipients?

It is common practice for email marketing providers to prohibit email attachments, as these are often misused to send malicious files to email users. This can even have a negative impact on the deliverability of emails. If you want to send files with your emails, simply upload the file to your website or a file-sharing platform first and include the link in the email body.

Is a payment method required for the free plan?

No, currently the free plan can be used without providing payment information.

What payment options are available?

By default, there is a monthly payment option for the selected tariff. It is also possible to choose the annual payment option. When it comes to payment methods, you can pay via PayPal, credit card, or ask MailerLite directly whether they can offer an alternative payment method.

Does MailerLite offer a money-back guarantee?

No, MailerLite does not offer a money-back guarantee. However, the small tariffs are very inexpensive, so the financial risk is rather low.

What is GDPR compliance?

The GDPR is relevant for users residing in the EU. A comprehensive data protection regulation in the European Union is known as the General Data Protection Regulation, or GDPR. It seeks to streamline the regulatory landscape for global business and improve individuals' control over their personal data.

Can I trust MailerLite?

MailerLite exists since 2010. Based on existing reviews, MailerLite has customers who use the product. We also use the services of this provider for our tests. All in all, we can say that MailerLite can be trusted.

User reviews

We accept relevant user reviews for MailerLite. This helps us to show not only our own opinions and views, but also those of other users. This makes the review more objective and helpful, especially for potential users.

No user reviews available.

If you have used MailerLite's products or services and would like to share your valuable experience with others, use the form below to write something worth sharing.

Name

You can enter only your first name if you prefer a more anonymous review. But make sure this is the name you used to register with MailerLite. You can of course use your full name if you wish.

Email address

We will never publish your email address on our website. It will only be used to contact you if necessary for any reason.

Rating
Title (optional)

What is the subject of your review?

Review

Please write in detail what you like or dislike about MailerLite. Ask yourself what is the most important information you would tell others who read your review.

Notice: The review must be of a factual nature, must not offend anyone and must be truthful. We have the right to request proof by email to ensure the ethical nature of a review. If proof cannot be provided, the review will be deleted.

Relevant reviews

The following reviews are relevant to MailerLite:

Moosend

Moosend

Clever Elements

Clever Elements

Brevo

Brevo

GetResponse

GetResponse

MailChimp

MailChimp

Benchmark Email

Benchmark Email

CampaignMonitor

CampaignMonitor

Constant Contact

Constant Contact

HubSpot

HubSpot

SendPulse

SendPulse

AWeber

AWeber

CleverReach

CleverReach

Klick-Tipp

Klick-Tipp

mailtrap

mailtrap

Rapidmail

Rapidmail

ActiveCampaign

ActiveCampaign

Sarbacane

Sarbacane

Mailjet

Mailjet

Kit

Kit