Top Sites>SMTP Relay, Email API and Email Marketing Software | Maileroo

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# Maileroo

Maileroo is an all-in-one email delivery platform that provides SMTP relay, REST API, email marketing, email verification, and inbound email routing.

## Overview

Maileroo enables developers and businesses to send transactional and marketing emails with high deliverability, real-time tracking, and scalable infrastructure. ([Maileroo][1])

Core capabilities:

* SMTP relay for transactional email delivery
* REST Email API for programmatic sending
* Email marketing platform (campaigns, segmentation, templates)
* Email verification to reduce bounce rates
* Inbound email routing
* Real-time analytics (opens, clicks, bounces, events)

## Key Features

### Easy Integration

* SMTP Relay
* RESTful API
* Sandbox domain access
* WordPress Plugin (Simple SMTP by Maileroo)
* Email Verification API
* Webhooks
* Developer Docs
* SDKs for PHP, Laravel, Node.js, Python, .NET, Go, Java

### Deliverability

* DKIM authentication
* SPF records
* DMARC support
* Free Dedicated IP Address (included on 250K+ plans)
* Automatic IP Warmup
* Mail Tester (Score Checker)
* Blacklist Monitoring

### Analytics & Reporting

* Click & Open Tracking
* Email Lifecycle Tracking
* Custom Tracking Domains
* Real-time Analytics
* Detailed Reporting
* Full Message Retention (14 days)
* Logging & Events

### Email Delivery

* Outbound SMTP Relay
* Inbound Routing
* Template Engine (Handlebars variables and dynamic content)
* Bounce Handling
* Complaint Handling
* Suppression List

### Security & Support

* Two-Factor Authentication (2FA)
* Encrypted Transit
* Help Center
* Email Support
* Live Chat Support
* GDPR Compliance

### Email Marketing (powered by CampaignLark)

* Bulk and Scheduled Campaigns
* A/B Testing
* Lark Drag-and-Drop Email Editor
* Template Gallery (full access on all plans)
* Custom HTML Editor (BYO HTML)
* Image Library & CDN
* Automations with Flow Builder (multi-step journeys, behavioral triggers, conditional logic)
* Lists, Tags, and Dynamic Segments
* Custom Fields and Contact Deduplication
* Embeddable and Pop-up Forms
* Unsubscribe Management
* Campaign, Automation, Open Rate, Click Rate, Bounce Rate, and Geographic Analytics
* Roles & Permissions, Workspaces, and Workspace Switching
* Passkeys and 2FA

## Pricing

All plans include every feature listed above. Pricing scales with email volume. No credit card required to start. ([Maileroo Pricing][4])

### Email API / SMTP Relay Plans (USD/month)

* **Free** - 3,000 outbound emails + 1,000 inbound emails - $0/month ($0.00 per 1,000 emails)
* **25K** - 25,000 outbound + 25,000 inbound - $10/month ($0.40 per 1,000)
* **50K** - 50,000 outbound + 50,000 inbound - $15/month ($0.30 per 1,000)
* **100K** - 100,000 outbound + 100,000 inbound - $30/month ($0.30 per 1,000)
* **250K** - 250,000 outbound + 250,000 inbound - $72/month ($0.29 per 1,000) - includes free Dedicated IP
* **500K** - 500,000 outbound + 500,000 inbound - $140/month ($0.28 per 1,000) - includes free Dedicated IP
* **1M** - 1,000,000 outbound + 1,000,000 inbound - $250/month ($0.25 per 1,000) - includes free Dedicated IP
* **1M+** - Custom pricing, contact sales

### Email Marketing Plans (CampaignLark, USD/month)

* **Free** - 1,000 emails/month, 5,000 contacts, 2 domains, 1 user, 3 segments, 2 automations, 5,000 events - $0/month
* **Starter** - 5,000 emails/month, unlimited contacts (fair use), 3 domains, 3 users, 25 segments, 15 automations, 25,000 events - $15/month
* **Basic** - 10,000 emails/month, unlimited contacts, 3 domains, 5 users, 50 segments, 25 automations, 50,000 events - $30/month
* **Growth** - 25,000 emails/month, 5 domains, 5 users, 100 segments, 50 automations, 125,000 events - $50/month
* **Pro** - 50,000 emails/month, 5 domains, 5 users, 150 segments, 75 automations, 250,000 events - $65/month
* **Business** - 100,000 emails/month, 10 domains, 10 users, 250 segments, 100 automations, 500,000 events - $90/month
* **Business Plus** - 250,000 emails/month, 25 domains, 10 users, 350 segments, 125 automations - $160/month
* **Scale** - 500,000 emails/month, 25 domains, 10 users, 500 segments, 150 automations - $300/month
* **Scale Plus** - 1,000,000 emails/month, 50 domains, 25 users - $600/month
* **Enterprise** - 2,000,000 emails/month, 50 domains, 50 users - $900/month
* **Enterprise Plus** - 3,000,000 emails/month, 100 domains, 100 users - $1,300/month

https://maileroo.com/pricing

## Use Cases

* Transactional emails (password resets, receipts, alerts)
* Marketing campaigns and newsletters
* SaaS email infrastructure
* Email verification and list cleaning
* Inbound email processing

## Integrations

* Works with any system via SMTP
* REST API for custom integrations
* Compatible with common platforms (e.g. WordPress, Magento) ([Maileroo][3])

## Support

Help docs: https://maileroo.com/docs/
Contact: https://maileroo.com/contact

## Company

Maileroo Group Pty Ltd
Level 10, 440 Collins Street
Melbourne VIC 3000
Australia ([Maileroo][1])

Maileroo is an email infrastructure platform focused on high deliverability, developer-friendly APIs, and scalable email sending for businesses of all sizes.

[1]: https://maileroo.com/ "Maileroo: SMTP Relay, Email API and Email Marketing Software"
[2]: https://maileroo.com/free-email-api "Free Email API for Developers & Startups"
[3]: https://maileroo.com/smtp-email-service "SMTP Email Service"
[4]: https://maileroo.com/pricing "Maileroo Pricing"