Everything you need to send effective email marketing campaigns


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Achieve more from your email marketing

MailMustang has many useful functions, which will optimise your mass email communication. You will save a lot of time and increase the effectiveness of your deliveries. Our advanced technologies are as easy as 1, 2, 3.


Real-time email tracking

Mass mailing is the most effective advertising form on the Internet. Find out who is opening your newsletters and clicking on the links in your email messages.


Free Inbox Inspector

Test how your message will look in 24 different email clients without actually sending out your test campaign.


Free Spam Test

Release your email from content which may be considered as spam.


Send time optimisation

Deliver your messages when the click ratio is the highest.



Aim for people ready to buy using geolocation, behavioural and declarative data.

Some of our clients

We work with different kind of brands

Hundreds of happy clients

Don't take our word. See our testimonials

MailMustang is surprisingly easy to use, surprisingly functional and absolutely reliable. Simply the best!

Raphael Szymanski
eCommerce Manager at Neckermann

A regular newsletter is the best way to build your brand and drive sales and MailMustang has ticked all the right boxes for me - solid system, reliable delivery and fair price.

Nigel Hupauty
Content Manager at Zoobashop.com

Honest pricing. No surprises.

No contract. No risk. No credit card required.

Billed Annually
Billed Annually
Billed Annually
Frequently Asked Questions
How does the free trial work?

Our 10 day trial is 100% free and does not require credit card information to start. If at the end of your trial you would like to upgrade, great. If not, you can cancel your account altogether, or let us mark it as inactive for you to come back to later.

Can I switch plans later?

Absolutely. You can switch between our paid plans, or cancel your account altogether, whenever you like. We will adjust any payments accordingly.

Do I need to choose a plan now?

No. You get the full featured, unlimited version of our service completely free for 10 days. Once you're ready to upgrade, you may choose a plan which suits your needs.

What payment types do you accept?

We accept payments from MasterCard, Visa, Visa Debit and American Express. We do not accept PayPal. Remember, you do not need to supply card details to start your free trial.

Sign Up Free

Send 2,000 emails to 500 subscribers for free. No contracts, and no credit card required.