The best European alternative to Mailgun is Brevo. If that doesn't suit you, we've compiled a ranked list of other European Mailgun alternatives to help you find a suitable replacement. Other interesting alternatives to Mailgun are: Mailtrap, EmailLabs, Plunk and Omnivery.
Mailgun alternatives are mainly Communication Tools but may also be Marketing & Sales Platforms or Developer Tools. Browse these if you want a narrower list of alternatives or looking for a specific functionality of Mailgun.
This list contains services from companies based in a member state of the European Union (EU), the European Economic Area (EEA) and the European Free Trade Association (EFTA). You can read more about the listing conditions here.
Manage customer relationships and grow your business with an all-in-one platform for email, SMS, chat, and AI-powered marketing automation.

Brevo is an all-in-one AI-enabled platform designed to help businesses manage and grow customer relationships effectively. It offers a comprehensive suite of tools to connect with your audience and manage your operations, including:
Powered by Aura AI, Brevo enhances your marketing efforts through automated content creation, campaign analysis, and smart segmentation, ensuring messages are delivered at the optimal time for each individual. This approach helps maximize impact while minimizing effort, driving cost-effective efficiency. Brevo provides the functionality and flexibility to manage both marketing engagement and sales pipelines, with users reporting significant annual savings. It also seamlessly integrates with over 150 digital tools, including popular CRM, CMS, and e-commerce platforms, making it a versatile choice for businesses looking to improve communication and achieve growth.
Professional email delivery platform for product companies with high sending volumes. Send marketing, transactional, and mass emails with industry-best analytics and 24/7 expert support.

Mailtrap is a comprehensive email delivery platform specifically designed for product companies and developer teams that need to send high volumes of emails reliably. The platform serves over 150,000+ monthly active users who trust it for their critical email communications.
Key features include:
The platform offers flexible connectivity options including traditional SMTP connections and modern API integration, making it easy to implement regardless of your technical setup. Mailtrap is particularly valued by developers for its ease of setup and comprehensive testing capabilities in development and staging environments.
With competitive pricing and superior analytics design, Mailtrap has become the go-to choice for SaaS companies and development teams who need reliable email delivery without the complexity of managing their own email infrastructure.
Improve email deliverability and sending speed with a robust cloud-based SMTP service. Track performance and secure your sender reputation effectively.

Achieve better email outcomes with a robust email API and cloud-based SMTP service, designed for sending and tracking messages with high performance. This platform offers smarter email intelligence by enabling accurate sending, separating marketing from transactional emails, and using dynamic filtering to avoid throttling. You can select from top IPs with excellent reputations. Experience faster email delivery, with messages sent in as little as 0.16 seconds, thanks to a highly scalable cloud service that handles any volume efficiently. Secure your sender reputation through a reliable system, with options for dedicated IPs and authentication using SPF, DKIM, and DMARC to protect your brand and establish trust.
The service ensures high deliverability by using intelligent technology that adjusts to each ISP. Gain valuable insights with powerful real-time analytics covering email list health, spam traps, sender reputation, and engagement. Benefit from the support of email delivery experts who can assist with optimization and improving your return on investment. Integration is straightforward via SMTP or a flexible Restful API, suitable for developers and marketers alike, with support for various programming languages.
Open-source email platform combining marketing, transactional, and broadcast emails in one solution. EU-hosted with transparent pricing at $0.001/email.

Plunk consolidates all your email needs into a single, open-source platform that handles marketing campaigns, transactional messages, and broadcast communications seamlessly.
Key advantages:
Core features include:
The platform offers 3,000 free emails monthly with no credit card required, making it accessible for businesses of all sizes. Over 1,000 companies already trust Plunk for their email communications, praising its intuitive interface and straightforward setup process.
Secure SMTP and API email platform with 24/7 monitoring, ISO certification, GDPR compliance, and proactive deliverability support for mission-critical communications.

Omnivery delivers transactional email with uncompromising security, privacy, and inbox placement. Built for organizations that demand the highest standards, the platform combines strict sender vetting, advanced monitoring, and expert support to ensure your messages reach recipients reliably.
Key capabilities include:
Customers report significant improvements after switching, with one case study showing a 17% increase in click rates and migration completed in just 45 minutes. The platform's Bot Detection API, developed through 8+ years of industry expertise, helps organizations identify non-human interactions and improve campaign profitability by an average of 40%.
EU-based transactional email service ensuring GDPR compliance, high deliverability, and reliable inbox placement. Developer-friendly with SDKs and analytics.

European-based transactional email service that prioritizes privacy, compliance, and reliable delivery. Built specifically for developers and businesses who need their critical emails to reach customers' inboxes every time.
Key advantages:
Perfect for: Startups, growing businesses, and enterprises sending order confirmations, password resets, notifications, and other critical transactional emails. The service is particularly valuable for companies requiring EU data residency and GDPR compliance.
Trusted by European developers who value reliable email delivery, transparent pricing, and responsive support. No hidden costs, easy setup, and the peace of mind that comes with a truly European email solution.
Send transactional emails and SMS with guaranteed delivery. European GDPR-compliant platform with RESTful API, real-time monitoring, and proven expertise.

Reliable transactional messaging built for developers who need guaranteed delivery. Send emails and SMS through a European GDPR-compliant platform with datacenters located in France, ensuring your data stays protected under European standards.
Developer-first approach with RESTful API integration that takes minutes to set up. Scale from 50 to 5 million messages without complexity - the platform handles authentication (SPF, DKIM, DMARC), IP management, and delivery optimization automatically.
Proven deliverability expertise backed by Mindbaz, which processes 15+ billion emails annually for major clients. Choose between dedicated IPs, shared pools, or private servers based on your needs. Real-time tracking shows opens, clicks, bounces, and delivery status with detailed logs and webhook integration.
Unified messaging solution manages both email and SMS channels through a single API. Features include:
Perfect for transactional messages like order confirmations, password resets, and notifications where immediate delivery is critical.
Free open-source email platform for newsletters and transactional emails. Self-hosted alternative to Mailchimp with visual MJML editor, A/B testing, and analytics.

Notifuse is a modern, self-hosted email platform that provides a cost-effective alternative to expensive services like Mailchimp, Brevo, and Klaviyo. Built for developers and marketers who want complete control over their email infrastructure without the recurring costs.
Key Features:
Benefits:
Perfect for businesses, agencies, and developers who want professional email marketing capabilities without vendor lock-in or escalating costs.