User Reviews Overview
About Mailjet
Mailjet is a cloud-based email automation solution that helps small to large businesses create, manage, send and optimize email marketing as well as transactional emails. The platform offers a drag-and-drop builder that allows...
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- Industry: Graphic Design
- Used Daily for 2+ years
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Review Source
SMTP relay for all my emails
I use mailjet in daily work and keep in mind if one of the clients asks for advise or recommendation. Mailjet offers and provide so many working services and features that while one implements them there is no time to think about the shortcomings.
Pros
1. innovative technologies and features
2. the necessary functions that can be extended and / or scaled if necessary
3. never experienced issues
4. high abvailability
5. API / developers friendly
6. full-stack developer friendly
7. spam filters / precise analytics / statistics
8. free plan and fair pricing
9. intuitive admin web UI
10. documentation and clear tutorials
- Industry: Apparel & Fashion
- Company size: 11–50 Employees
- Used Monthly for 1+ year
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Review Source
For the price, Mailjet is near perfect
The Mailjet template creator is easy to use if you have any experience using other template creators. Love how they include "saved sections" in the template creator for ease of creation. Mailjet has strict rules for anti-spam measures and that's a good thing. The majority of my emails do get delivered. For the frequency of our newsletters, Mailjet is perfect for our company. For transactional emails, we use Marsello because of its vast segment properties.
Pros
Picking a mail software is extremely stressful since most companies will charge you an arm and a leg when your list grows. Mailjet is the most value-driven software for medium-sized businesses.
Cons
If you want to segment at all, you have to upgrade to higher payment tiers. After testing their segment tiers, I wasn't too impressed by the options, so I downgraded it.
Reasons for Choosing Mailjet
Mailchimp has gotten so much more expensive over the years.Switched From
Mailchimp- Industry: Health, Wellness & Fitness
- Company size: 1,001–5,000 Employees
- Used Weekly for 6-12 months
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Review Source
Email marketing tool useful
Pros
Easy to implement, a drag and drop editor is available to create emails.
Cons
Not easily integrable with other CRM solutions.
Top Mailjet Alternatives
- Industry: Entertainment
- Company size: 11–50 Employees
- Used Weekly for 1+ year
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Review Source
Mailjet review by Jen
Pros
Email marketing has become more important and actually a necessity. This product works and is easy to use. Customer service dept has knowledgeable people.The Template-based emails are eye catching and eye pleasing.
Cons
If there were a rating for mobile compatibility I would rate this product 3/5. The screen display adjusts with every click as if it can't decide on which size to choose. An improper size wouldn't bother me as much as the constant adjustment.
- Industry: Think Tanks
- Company size: 2–10 Employees
- Used for 6-12 months
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Review Source
A solid option for managing email lists.
Pros
Ease of use
A plethora of features
Messages arrive to inbox (not spam)
Good analytics
Overall value is good
Cons
Mailjet limits your sending rate at first
Some features could be more customizable (e.g. subscriber forms/widgets)
Can be a bit complicated to add sender addresses and verify URLs
Reasons for Choosing Mailjet
Mailjet has better % of arriving in inbox (not spam) Better package of features More customization and control Overall better serviceSwitched From
MailchimpReasons for Switching to Mailjet
Price and pragmatism of features- Industry: Computer Software
- Company size: 2–10 Employees
- Used Daily for 1+ year
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Review Source
Better value for money on the market
Pros
Mailjet has all funcionalities needed for sending transactional emails.
Great backoffice application and EU based
Cons
Transactional confirmation API structure need some manual tricks to work with many domains and subaccount in an efficent way
Alternatives Considered
MailgunReasons for Switching to Mailjet
Better pricing model, well suited for our needs.
- Industry: Entertainment
- Company size: 51–200 Employees
- Used Weekly for 1-5 months
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Review Source
Mailjet was challenging
Overall I left Mailjet. The cost involved was too high. Customer service was not great. The interface was nice but didn't out weight the cons.
Pros
Mailjet was a great resource for creating engaging emails. The creative tools for making emails were very easy to use. Creating powerful engaging emails was very quick and the end result was exactly what I was looking for on the creation side of the platform.
Cons
So unfortunately I was unable to continue using Mailjet. The cost involved is pretty competitive but still very expensive. I came into some problems with a few of my emails and the customer service was underwhelming. They made things very challenging. I missed a few planned emails with specific deadlines due to not being made aware of the problems going on. Unacceptable. So I switched.
Alternatives Considered
MailchimpReasons for Switching to Mailjet
Mailjet was cheaper than Mailchimp and that was the primary reason I chose Mailjet.Response from Sinch
Hi Ronnie - thanks for your feedback, and we are sorry to hear you had an underwhelming experience. In an effort to provide excellent service, could you share your Support Ticket number by email at [email protected]. We'd be happy to take a look at your account and if you're interested in potentially continuing with our service, see how we can improve your experience. Best, the Mailjet team.
- Industry: Food & Beverages
- Company size: 2–10 Employees
- Used Weekly for Free Trial
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Review Source
A great service for a small price
Great DX for the integration, familiar UI, great analytics, honest pricing, possibility to send SMS. The product I was looking for, recommended.
Pros
- Easily create email templates with web-based editor
- Great analytics for your emails
- Easy API integration
Cons
- Cannot buy a dedicated IP unless you send 150k emails/month, I'd like to build my reputation from now
Alternatives Considered
SendGridReasons for Choosing Mailjet
Mailgun template editor is too new and not so stable as Mailjet one.Switched From
MailgunReasons for Switching to Mailjet
SendGrid is too expensive and not so developer friendly- Industry: Information Technology & Services
- Company size: 51–200 Employees
- Used Monthly for 1-5 months
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Review Source
MailJEt Review
Overall, my experience is positive. I wish there was a way to customize image padding (more than what's available, once it's been inputted in. Another function that can use some work would be the spacing between paragraphs. It would be nice to be able to create different spacing within the same text box without all of the text adapting to the same space size. Otherwise, uploading contact lists and creating email templates has been seamless.
Pros
I like that it's easy to use and pretty intuitive for first time users.
Cons
What I like least is you can't control the optimization of mobile design, that it'll automatically scale larger or smaller than a phone screen. You can't design for one platform (desktop) without considering how it'll appear on mobile, since it's not mobile optimized.
Alternatives Considered
BrevoReasons for Choosing Mailjet
Dynamics had limitation in creating rich-media emails.Switched From
Dynamics 365Reasons for Switching to Mailjet
MailJet had the most bang for your buck.- Industry: Publishing
- Company size: 2–10 Employees
- Used Daily for 1+ year
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Review Source
No Change in Shared IP
Pros
The software is good and easy to use, one can easily understand
Cons
Wrong analytics shown while using API or smtp, suppose if you use smtp to your own test email address, if you are sending to 10 email address and if you open only one email address, it will shown around 4 to 5 instead of one. Secondly now a days it was noticed that they are not changing the shared IP, due to which the deliverability of inbox is constantly decreasing and mails are getting to Spam. The issue most probably comes when you use SMTP for sending emails
- Industry: Religious Institutions
- Company size: Self Employed
- Used Daily for 6-12 months
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Review Source
Works great! Easy to Use! Very Reliable!
My overall experience with Mailjet is that it is excellent software. It is easy to use, it just works, it's easy to set up, it provides awesome verification of my mail reaching its destination, I will continue to be a happy Mailjet user for years to come.
Pros
I appreciate Mailjet for a couple of reasons. The first and most important is reliability. My E-mails always get sent out, and they always reach their destination. Mailjet is careful about preventing users from using it as a spam gateway, which means it has a good reputation which means that other companies and servers do not block Majiljet which means that my mail gets sent out properly. The second thing I love most about Mailjet is how easy it is to set up. When I went to set it up, the configuration was simple, and it started to work quickly. I also love Mailjet because it has a useful dashboard that allows me to check and ensure that my E-mail did get sent out and reached its intended recipient. That leaves me never wondering whether my message was received or not.
Cons
What I appreciate least about this software is that there have been limitations placed on my account which limits how many E-mails I can send out within a specific period of time. While I have never reached the limit, or even really approached the limit as far as I am aware, and I am aware it is to ensure that spam is not sent out, I still felt that the limitation was not necessary and although I continue to happily use the software, and will continue to do so, this would probably continue to be my least favorite aspect of using Mailjet.
- Industry: Publishing
- Company size: 2–10 Employees
- Used Daily for 2+ years
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Review Source
Alternative of Mailgun
Pros
Basically both the company name comes under same firm but having lots of different, if you use mailgun in free trial the deliverability comes to 100% but if you purchase then ratio will be different, however, the same does not happens mailjet, seriously i am using this service with multiple accounts and getting same ratio with it, the good thing is that you can save the template in the panel and modified to get better deliverability . Secondly they providing their own unsubscribe link which help us that there system identified the email address of unsubscribe and removed automatically
Cons
One of the cons is to adding payment method every month,as in India RBI has change the policy for online payment
- Industry: Education Management
- Company size: 51–200 Employees
- Used Daily for 6-12 months
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Review Source
I would not recommend it, Mailjet is a frustrating experience
Learning to control my frustrations easier :)
Pros
- cheap, compared to other email marketing tools
- customer support was not that bad
Cons
I would have a lot to write here. Here's a few:
- server breaks down often and the entire platform is unreachable (therefore, you can not send your newsletters in due time)
- poor templates, compared to other email marketing tools (no html editing available, only import)
- a looot of small, frustrating errors (faulty reports, empty reports exactly when you need them, the test email not being sent, changes in templates not saved and you have no clue why)
- no auto-clean option for the contact lists
- quite poor segmentation options for the contact lists
Response from Sinch
Ioana Maria,
we are sorry to hear that your experience on Mailjet was frustrating.
As you said, we do offer a very competitive price, but we do our best to remain an accessible and reliable platform. That¿s why customer feedbacks are highly valuable.
We constantly improve our template gallery, this said, we take your remark into consideration and forward it to our design team.
About the html, you can already upload & modify your templates on Mailjet. More infos about this here: https://www.mailjet.com/docs/templates#templates-create-gallery
We would love to get in touch with you for a more detailed feedback on the issues you experienced. Don¿t hesitate to contact us on FB https://www.facebook.com/mailjet
Also, our support is available for any request regarding a problem you face with our service. We are sure we can walk you through solving any situation you may have.
Thank you for taking the time to review us & we hope to see you soon again on Mailjet!
The Mailjet Crew
- Industry: Nonprofit Organization Management
- Company size: 2–10 Employees
- Used Monthly for 2+ years
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Review Source
Outstanding Mailing Management Software
Pros
MailJet is extremely easy to use and makes the process of generating mailings extremely simple. The UI for generating mailings is intuitive and simple, yet powerful and able to accomodate pretty much anything you'd want to put into an email. I use it generally for doing newsletters to a large group of about 5,000 subscribers.
The overall interface for managing Contacts lists and Campaigns is well done and understandable. Adding and removing subscribers from Contact lists is fairly straightforward and mostly great.
On the rare occasions when I've needed support, they've always been extremely fast and knowledge-able, and solved the issue in short order.
Cons
Three things about Contact lists are a bit annoying:
1) There doesn't seem to be any way to automatically remove Unsubscribed Contacts: you have to download them manually, then upload them to remove them.
2) Same thing with Bounced or other Contacts that you discover from the post-Campaign analysis: there's no button to say "Remove these from my Contact List": you must download them, then remove them through the removal interface
3) Errors from uploading new Contacts is a little clunky when there are errors: again it generates a file that you have to download and look at separately. For most errors (duplicate address, typos, invalid format, etc) in the little uploads that I do as part of expanding the list, I'd just like to see the darned things immediately on the screen so that I could either ignore them (i.e. dups) or fix them (typos & invalid format). Only if the errors go beyond some threshold (say more than 10, and it could be user-settable), should it do the file-generate-and-download thing.
- Industry: Information Technology & Services
- Company size: 2–10 Employees
- Used Daily for 2+ years
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Review Source
Mailjet: our choice for transactional emails
Mailjet helps us delivering hundreds of transtactional and confirmation emails connected to our web projects. It never fails. One of the most reliable providers I have ever met in my career.
Pros
Mailjet offer various plans based on the size of your projects (there is even a fully functional free one for very small projects). It is very easy to set up, it gives you a lot of different choices to setup domain authentication (preventing your emails to become spam). No frills, everything in its right place and always working.
The interface is very clear in order to communicate to developers which data they should use to integrate their software with mailjet email service, and what to do to avoid black listing, spam, etcetera
Cons
Sometimes their service for automatic detection of domain owners is blocked by firewalls. Thus you need to be able to edit your domain's DNS setting to authenticate the sender.
- Industry: Computer Software
- Company size: Self Employed
- Used Daily for 2+ years
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Review Source
Great service at reasonable prices
The problem of spam definitively solved, integration in the servers very fast, excellent
Pros
I solved the spam problem without large configurations, thanks to their fully qualified servers. It was what I needed
Cons
I would love to have the option to pay for the service annually and not only monthly, obviously prepaid
- Industry: Financial Services
- Company size: 2–10 Employees
- Used Weekly for 2+ years
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Review Source
Your interface is confusing, your user experience is terrible
Poor experience
Pros
Data centers in France, French company, gdpr compliant. We value this.
Domain Authentication is easy.
WYSIWYG editor is not bad for emails
support guys (english) are polite and effective
Cons
UI is too slow. how did you manage to make this slow? I am using mailjet for years in various companies and the interface has always been spinning. I can't stand seeing you spinner anymore. please hire a bew PM and a new frontend dev team. this is not acceptable.
UX is too confusing. red banners, warnings all over the place for a feature I did not even ask for (10K emails per day if I recall correctly)
Navigation is terrible. why are you doing this to us ?
template management is awkward
glitches in the API your team is not willing to fix. API is very important, be developer friendly please. read the comments here to understand the suffering of users locked and forced to use your product (aka silent sufferers) https://github.com/mailjet/mailjet-apiv3-nodejs/issues/38
- Industry: Computer Software
- Company size: 2–10 Employees
- Used Daily for 2+ years
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Review Source
Support levels unacceptable
Support is non-existent when it is required. Getting locked out an account leaves nowhere for contact or account resolution.
If your business is depending on such a service, my recommendation it to go elsewhere .
Pros
When Mailjet it working, it works to an acceptable level.
Cons
The support is of the lowest standard possible. We have been left high and dry multiple times now. There is zero care factor about resolution and response times are shocking. We spend several thousands per annum and have implemented customers directly with Mailjet also, but is still not of interest to Mailjet.
- Industry: Information Technology & Services
- Company size: 11–50 Employees
- Used Daily for 6-12 months
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Review Source
Amazing and powerful email marketing tool!
With Mailjet email marketing has become very easy for us. The newsletter editor is amazing and helps us build the best ones for our prospects. We are able to track and observe our clients which helps us reach them in a better way. It has also reduced our spam rates. Maintaining contact lists has never been easier. Overall a great experience with the platform.
Pros
The platform is very easy to use and I can build email campaigns quickly and efficiently. It allows multiple team members collaborate which makes it convenient. It's drag and drop feature helps make the email templates better to work with. One of the best feature is that we can track and monitor all the emails sent.
Cons
The platform lacks email templates options which could be increased. The pricing is a little expensive compared to other platforms, but the free plan also works pretty good.

- Industry: Sporting Goods
- Company size: 2–10 Employees
- Used Weekly for 1+ year
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Review Source
MailJet better than Most
Overall, it changed my life for the better. I have a newsletter that I send out to almost 5,000 weekly. Mailjet has earned me new business, makes it EASY to create my newsletter. I haven't mastered segmentation yet, but, out of all the other platforms. Mailjet took me to a higher level with better "reach". I would recommend this to anyone that truly wants to increase their marketing exposure.
Pros
For me, mailjet came in right on time. I had tried Mailchimp, Sendgrid and a few others. I like that you can do more in a quick period of time. The "template maker" is relatively easy to use, to those that are familiar with making on line newsletters. If this is our first time to this rodeo, it will have a slight learning curve, but nothing that will take you out the game. I like that you can add MANY MORE subscribers for a lot less money than the other places
Cons
I HATE the "Subscription Boxes", they are NOT user friendly, and you can only do HTML. Someone needs to do these over. They are kinda sucky. Just the entire "subscriber addition" platform needs a do over
- Used Daily for 2+ years
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Review Source
Professional tool - value for money
Pros
The website gives me the correct information to set up the connection.
Good support service when neaded.
Fast and reliable.
Usefull statistics and reports to download.
Cons
Blocked emails are not always easy to detect what the real reason is.
Sometimes mailjet blocks the email address themselves.
Sometimes the reason is the owner of the email adress, etc.
Not easy to unblock the address that is blocked by mailjet.
There is no control on that, as far as i know.
- Industry: Banking
- Company size: 2–10 Employees
- Used Weekly for 6-12 months
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Review Source
I finally found my ultimate mailing solution
1. I don't have to write and design emails manually.
2. I get a very scaleable sending solution with zero efforts.
3. The templating engine lets me easily put a face of a big operation, while I work from my basement.
Support was friendly, not always very efficient, but solved most of my issues, or at least pointed me in the direction. I'm in the free tier yet, so can't complain too much.
Overall I'm super happy with mailjet. Thank god you guys exist.
Pros
This is the perfect solution for my needs: I define the email templates in a nice editor, get an ID, and then from my application i just call a command to send that email using the ID, along with my parameters. And somebody else (who is way better than me in this) is taking care of the sending, spam, opened/read etc. It works great, requires very little from my side, looks like it is ready to scale, I'm very happy!
Cons
The email editor is where i spend most of my mailjet time. It is very good, but could be even further improved. Working with variables could be better and easier, validation at the editor could help in avoiding errors later, etc. But again, the tool gets A today, and I'm asking for A+.

- Industry: Media Production
- Company size: 11–50 Employees
- Used Daily for 6-12 months
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Review Source
Be aware: very poor customer support and sales
Good technical platform, but useless support and sales. Bad / non existent customer sucess management. They really should invest more in there support staff.
Pros
Technical features of platform. Plattform is inuitive
Cons
The support is horrible / not existent. They definitly do not understand customer needs. Here is our latest example:
In our last mailing we worked with an older list to re-engage our older subscribers. In this specific campain we had a bounce rate of nearly 19% (which is without a doubt very high). On Friday Night MailJet deactivated our account without any warnings. By today (sunday evening) it is still not reactivated or working.
This is definitly not what I expect from a professional SaaS company where I have a paid subcription.
- Industry: Marketing & Advertising
- Company size: 2–10 Employees
- Used Daily for 2+ years
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Review Source
frogdog.io loves mailjet!
Mailjet is our go to solution for deploying emails from webforms. We use mailjet on almost every website we do for our clients who can't or won't provide their own SMTP solution.
Pros
Free! At least for our limited use case.
Simple to setup and confirm new domains or addresses.
Can manage multiple clients' needs through a single mailjet account.
Cons
The limitations on the free-tier account are fairly low (200/day), but its free so its hard to complain.
- Industry: Financial Services
- Company size: 11–50 Employees
- Used Daily for 6-12 months
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Review Source
Mailjet Review
Pros
What I like the most about this software is how easy it is to create templates
Cons
What I like the least about this software is the customer service