Affiliate Program

Refer Once.
Get Paid Monthly.

Point your audience toward Maileroo and we'll pay you for it. Every month. Sign up, grab your link, plant it anywhere. The commissions land while you're doing something else.

Maileroo Metrics
Nothing to pay, nothing to unlock. Refer someone once and the commission keeps surfacing in your account.
$1 to $25
Monthly Commission
365 Days
Cookie Duration
100%
Free to Join
How It Works

From Signup to Your First Payout

Forget paperwork and approval queues. Nobody is gatekeeping this. You create an account, plant your link, and the tracking kicks in from the very first click. Three steps. That's the whole distance between you and your first commission.

Step 1
Get Your Free Account
Grab a free affiliate account. Two minutes, maybe three. Your dashboard hands you a referral link that's yours alone, plus a live view of every dollar it drags in.
Step 2
Plant the Link
Plant your link where people actually read you. The blog. The newsletter. A forum signature, that Discord server you run. Clicks, signups, dollars: all tracked without you lifting a finger.
Step 3
Collect, Month After Month
Your referrals renew, you get paid. Again. And again. Open the dashboard whenever you like. The numbers move on their own.
Why Join Maileroo

The Perks That Keep Affiliates Around

Honest commissions. Tracking that never loses a referral. A cookie window generous enough to catch the procrastinators.

Commissions That Repeat

Each customer you refer is worth $1 to $25 a month, plan depending. Ten referrals is pocket money. A hundred is rent money.

Tracking That Never Blinks

We built our tracking to be boringly reliable: every referral credited, every time. Pending, converted, paid. You can watch each one crawl through the pipeline live.

A Link for Every Campaign

Spin up a separate link for every campaign you run. Then find out which channel actually earns its keep and which one just flatters your traffic stats.

A Cookie That Waits a Year

Our cookies live for 365 days. A reader clicks in January, buys in October. Still your commission. Some people just need time.

Commission Structure

What Every Referral Is Worth

Every SMTP Relay plan pays monthly, for as long as your referral sticks around. Basic drops a dollar in your pocket. Enterprise drops twenty-five. Stack a handful of referrals and the maths starts looking very friendly.

Plan
Monthly Emails
Your Monthly Commission
Basic
25,000
$1.00 /mo
Starter
50,000
$1.50 /mo
Premium
100,000
$3.00 /mo
Pro
250,000
$7.20 /mo
Ultimate
500,000
$14.00 /mo
Enterprise
1,000,000
$25.00 /mo
Vincent Turner
Vincent Turner
Founder, UNO
“In 20+ years of having to use mail services for system emails Maileroo is by far the best service I've found. Reliable, fast, great service & support, reporting and a host of small features that you didn't realise you needed until you do! Highly recommended.”
Aarón Blanco Tejedor
Aarón Blanco Tejedor
CEO, Ubuntu Productions
“My experience has been outstanding. The instructions for adding domains are straightforward and easy to follow. Domain verification is incredibly quick after updating the DNS records, and emails are sent promptly without ending up in spam folders.”
FAQ

Questions? We've Got Answers

From deliverability and infrastructure to pricing and integrations, here's what developers ask us most before they send their first email.

Maileroo is an email delivery platform designed to help businesses send both transactional and marketing emails reliably and at scale. We provide a simple yet powerful API, SMTP integration, and a user-friendly dashboard that makes it easy to manage your email communication from a single place. With a focus on deliverability, security, and ease of use, Maileroo handles the complexities of email infrastructure so you can focus on your product. From startups to enterprises, Maileroo offers scalable plans and dedicated support to ensure your emails reach the inbox every time.

Maileroo supports both transactional and marketing emails. You can send transactional emails such as password resets, order confirmations, invoices, and notifications, as well as marketing emails to users who have explicitly opted in to receive them. Whether you're sending automated system emails or managing marketing campaigns, Maileroo provides the tools to automate all of your email communication from a single platform. If unsure about the type of email you're sending, you can always contact our support team for guidance.

Maileroo is built with deliverability at its core. We use strict account verification, continuous monitoring, intelligent automation, and proprietary abuse detection to protect our sending reputation and reduce spam. Combined with automatic suppression handling, SPF, DKIM, and DMARC support, and ongoing infrastructure maintenance, these safeguards give legitimate senders the best chance of reaching the inbox.

Maileroo's infrastructure is strategically hosted in Germany, Netherlands, Finland and France, providing exceptional performance, reliability, and security for customers worldwide. Our infrastructure is fully GDPR compliant, ensuring your data is handled in accordance with strict European data protection regulations. With enterprise-grade security and modern data centers, you can trust that your data is safe with us.

Maileroo provides support through live chat and email, with our team based in Australia to provide both general and technical assistance. Our team is available from 9 AM to 9 PM Melbourne time. Whether you need help with setup, configuration, integrations, or troubleshooting, our experienced team is available to help you get connected and running smoothly. We understand that email infrastructure is critical to your business, which is why providing fast, knowledgeable support is a key priority for us. Our team has the technical background to assist with complex setups and ensure you have the support you need when you need it.

All Maileroo plans include a monthly email quota. If you exceed your allocated quota, any additional emails will not be sent until your quota resets or your plan is upgraded. For paying users, we include a 12% buffer on your monthly quota, giving you extra flexibility in case of unexpected spikes in sending volume. In addition to monthly limits, we apply an hourly sending limits to accounts as a security measure to help protect our sending infrastructure and maintain deliverability. These limits can be easily increased through your dashboard by submitting a request, and our team can quickly review and adjust them to ensure your email sending is not impacted.

We accept credit card or debit card including Visa, Mastercard and American Express, along with PayPal and cryptocurrency payments.

Yes, Maileroo is built to support businesses of all sizes, from startups and small teams to agencies and large enterprises. We offer scalable plans starting from a free 3,000 emails per month option through to custom solutions designed for businesses sending millions of emails and beyond. Our infrastructure is built to scale with your growth, providing reliable email delivery, flexible sending capacity, and the tools needed to power email communication for businesses of all sizes.

Yes. Non-profits and open-source projects get 50% off every Maileroo plan. Get in touch with a short note about what you're building and we'll set it up. No lengthy application, no annual commitment.

Features

Crafted for a Delightful Email Experience

Everything behind reliable delivery at any volume: sending, verification, routing, and the analytics to see what happened, from first API call to millions a month.

SMTP Relay

Send transactional and bulk emails through reliable SMTP infrastructure built for speed, security, and deliverability.

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Email API

Integrate email delivery into your applications using powerful APIs built for flexibility, scalability, and performance.

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Streams

Separate transactional and marketing traffic into isolated sending streams to protect reputation and keep critical emails fast.

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Inbound Routing

Receive and route incoming emails directly into your applications using flexible automation and processing workflows.

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Email Marketing

Create and deliver marketing campaigns designed to increase engagement, reach, and customer retention.

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Webhooks

Receive real-time event notifications for deliveries, opens, and clicks for storage and automation workflows.

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Analytics

Monitor email performance with detailed insights, reporting tools, and actionable delivery metrics in real time.

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Dedicated IPs

Gain greater sending control with dedicated IPs designed for consistency, reputation, scalability, and reliability.

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Developer SDKs

Build integrations faster using SDKs, code examples, and resources for modern application development.

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Ready to Move Your Email to Maileroo?
Migrating is usually the part people dread. It shouldn't be: add the DNS records, change the credentials in your app, and send. Our team is around if you want a second pair of eyes on the setup.