Sendy Email Marketing: Pricing, Features & Review
In the vast landscape of email marketing solutions, businesses often grapple with the trade-off between powerful features and prohibitive costs. While cloud-based platforms offer convenience, their monthly subscriptions can quickly escalate as your subscriber list grows. Enter Sendy, a self-hosted email marketing application that promises to be a game-changer for those seeking a highly cost-effective yet robust solution. Designed to leverage the power of Amazon Simple Email Service (SES), Sendy allows you to send emails at a fraction of the cost of traditional providers.
💡 Key Takeaways
- Sendy leverages Amazon SES for ultra-low sending costs, making it highly affordable for high-volume senders.
- It’s a self-hosted solution, requiring a server and some technical setup, but offers full control over your data.
- Key features include list management, autoresponders, custom fields, and detailed campaign reports.
- While powerful for its price, users should consider their technical comfort level and the need for dedicated server maintenance.
“Sendy is a game-changer for businesses looking to scale email marketing without the typical high costs. Its integration with Amazon SES truly democratizes bulk email, allowing growth hackers to focus budget on strategy rather than just sending fees.”
— Emily Baker, Email Marketing Growth Hacker
This comprehensive guide dives deep into Sendy pricing, its core features, and a thorough review to help you determine if this unique platform is the right fit for your email marketing needs. Whether you’re a small business looking to cut costs, an agency managing multiple clients, or a developer seeking full control over your email infrastructure, understanding Sendy’s capabilities and limitations is crucial.
In This Article
- → Sendy Email Marketing: Pricing, Features & Review
- — 💡 Key Takeaways
- → What is Sendy Email Marketing and How Does It Work?
- → Unpacking Sendy Pricing: The Cost-Efficiency Advantage
- — Understanding the Sendy License Fee
- — The Role of Amazon SES in Sendy’s Cost Model
- — Comparing Sendy’s Cost to Traditional ESPs
- → Key Features of Sendy for Effective Campaigns
- — Campaign Management and Reporting
- — List and Subscriber Management
- — Sendy AutomationCapabilities
- — Custom Branding and Deliverability
- — Developer-Friendly API
- → Pros and Cons of Choosing Sendy
- — Advantages of Self-Hosting with Sendy
- — Potential Challenges and Considerations
- → Who Should Use Sendy? Ideal User Profiles
- → Setting Up Sendy: A Brief Technical Overview
- → Sendy vs. Cloud-Based Email Marketing Platforms
- → Sendy Review: Is It the Right Choice for Your Business?
- → Conclusion
What is Sendy Email Marketing and How Does It Work?
Sendy is not a typical SaaS (Software as a Service) email marketing platform. Instead, it’s a PHP-based application that you install on your own web server. This distinction is fundamental to understanding its appeal and operational model. Unlike Mailchimp or ConvertKit, where you pay a monthly fee based on your subscriber count, Sendy acts as an interface that connects directly to Amazon Simple Email Service (SES).
Amazon SES is a highly scalable and cost-effective email sending service provided by Amazon Web Services (AWS). It’s designed for developers and businesses that need to send large volumes of emails without incurring high costs. By integrating with SES, Sendy essentially transforms an enterprise-grade email sending infrastructure into a user-friendly email marketing dashboard. This setup allows users to send millions of emails for mere dollars, making it an incredibly attractive option for budget-conscious organizations.
The core concept is simple: you buy a one-time license for the Sendy software, host it on your server, connect it to your Amazon SES account, and then manage your email campaigns directly from the Sendy dashboard. All email sending is handled by Amazon SES, ensuring high deliverability and scalability.

Unpacking Sendy Pricing: The Cost-Efficiency Advantage
The primary draw of Sendy is undeniably its pricing model, which stands in stark contrast to most mainstream email marketing services. Understanding how Sendy’s costs are structured is key to appreciating its potential savings.
Understanding the Sendy License Fee
Unlike monthly subscriptions, Sendy operates on a one-time purchase model for its software license. At the time of writing, this is a single payment for the lifetime use of the software, including future updates. This upfront investment is a significant differentiator. Once purchased, you own the software and can install it on your server to manage as many brands and lists as you need, without additional Sendy-specific fees.
This model is particularly appealing to businesses with growing subscriber lists, as the software cost doesn’t scale with your list size. For agencies, this means they can manage multiple client accounts from a single Sendy installation without incurring separate software charges for each client.
The Role of Amazon SES in Sendy’s Cost Model
While the Sendy license is a one-time fee, the ongoing cost comes from Amazon SES. Amazon SES charges per email sent. The pricing structure for SES is remarkably low: typically, it costs $0.10 per 1,000 emails sent. If you’re sending from an application hosted on an Amazon EC2 instance (which is often the case for scalability and performance with Sendy), you might even qualify for a generous free tier of 62,000 emails per month.
This pay-as-you-go model through Amazon SES is where the dramatic cost savings come into play. Sending a million emails via SES would cost approximately $100. Compare this to traditional ESPs that might charge hundreds or even thousands of dollars for the same volume, and Sendy’s value proposition becomes incredibly clear. For a detailed breakdown of how someone successfully switched to Sendy and saved significantly, you might find this case study insightful.
Comparing Sendy’s Cost to Traditional ESPs
Let’s illustrate the difference with a hypothetical scenario:

| Feature/Service | Traditional Cloud-Based ESP (e.g., Mailchimp) | Sendy + Amazon SES |
|---|---|---|
| Software Cost | Monthly/Annual subscription (scales with list size) | One-time license fee |
| Email Sending Cost | Included in subscription (often limited) | ~$0.10 per 1,000 emails via Amazon SES (pay-as-you-go) |
| Cost for 100,000 emails/month | Typically $50-$700+ depending on features/subscribers | ~ $10 (via SES) + one-time Sendy license |
| Cost for 1,000,000 emails/month | Potentially $1,000s per month | ~ $100 (via SES) + one-time Sendy license |
| Hosting Requirements | None (fully managed service) | Requires your own web server (shared, VPS, or dedicated) |
The numbers speak for themselves. For businesses with significant email volumes or those looking to scale their sending without escalating monthly bills, Sendy offers an unparalleled cost advantage. However, it’s crucial to factor in the self-hosting aspect, which may incur minor server costs and requires some technical comfort.
Key Features of Sendy for Effective Campaigns
Despite its low cost, Sendy doesn’t skimp on essential email marketing features. While it may not boast every cutting-edge feature of a high-end SaaS platform, it provides a solid foundation for managing and executing successful email campaigns.
Campaign Management and Reporting
- HTML Editor: Create professional-looking emails using a powerful WYSIWYG editor or import your own HTML.
- Campaign Builder: Intuitive interface for setting up and scheduling email campaigns.
- A/B Split Testing: Test different subject lines to optimize open rates and engagement.
- Comprehensive Reports: Track key metrics like open rates, click-through rates, bounces, unsubscribes, and more. This data helps in refining your email marketing guide and strategy.
- Real-time Activity: See who opened your emails, clicked links, or unsubscribed in real-time.
List and Subscriber Management
- Multiple Lists & Brands: Manage unlimited subscriber lists and categorize them under different brands, ideal for agencies or businesses with diverse offerings.
- Custom Fields: Collect additional subscriber data beyond email address to enable better segmentation.
- Segmentation: Segment your lists based on various criteria (e.g., custom fields, activity) to send targeted campaigns.
- Import/Export: Easily import existing subscriber lists via CSV or export your data for analysis.
- Bounce & Complaint Handling: Sendy automatically handles bounces and complaints from Amazon SES to keep your lists clean and maintain good sender reputation.
Sendy Automation Capabilities
While Sendy doesn’t offer complex visual journey builders found in advanced platforms, it does provide robust autoresponder functionality, crucial for any newsletter marketing automation strategy.
- Autoresponders: Set up a series of emails to be sent automatically when a subscriber joins a list or after a specific period (e.g., welcome series, drip campaigns).
- Drip Campaigns: Deliver content over time to nurture leads or onboard new customers.
- Triggered Emails: Though less sophisticated than full workflow automation, you can configure basic triggered emails based on subscription events. For more complex transactional or event-driven emails, you might consider how it integrates with other systems, echoing the principles of transactional email marketing automation.
Custom Branding and Deliverability
- Whitelabeling: Sendy can be completely whitelabeled, allowing agencies to brand the platform with their own logo and colors when managing client accounts.
- Self-Hosted Control: Because it’s self-hosted email marketing, you have full control over your data and sending infrastructure, which can be advantageous for deliverability if properly configured (SPF, DKIM, DMARC).
Developer-Friendly API
Sendy offers a comprehensive API (Application Programming Interface) that allows developers to integrate its functionalities with other applications. This means you can programmatically add subscribers, send campaigns, retrieve reports, and more, making it highly flexible for custom solutions and integrations with your existing CRM or website.
Pros and Cons of Choosing Sendy
Like any powerful tool, Sendy comes with its own set of advantages and disadvantages. A balanced view is essential for making an informed decision.
Advantages of Self-Hosting with Sendy
- Unbeatable Cost-Effectiveness: This is Sendy’s biggest selling point. The combination of a one-time license fee and Amazon SES’s ultra-low sending rates makes it significantly cheaper than almost any cloud-based alternative, especially for high-volume senders.
- Full Data Ownership & Control: Your subscriber data resides on your server, not a third-party platform. This offers peace of mind regarding data privacy and compliance.
- Scalability: Leveraging Amazon SES means you can send millions of emails with ease, as SES is built for scale.
- Custom Branding: Agencies and businesses can whitelabel the platform for a professional, consistent brand experience.
- High Deliverability: Amazon SES has an excellent sender reputation, which contributes to high email deliverability rates when properly configured.
- Developer-Friendly: The API allows for extensive customization and integration possibilities.
Potential Challenges and Considerations
- Technical Setup & Maintenance: Sendy requires a web server with PHP and MySQL. Installing and maintaining it requires some technical proficiency. You are responsible for server upkeep, security, and updates. This is a key difference from fully managed SaaS solutions.
- No Dedicated Customer Support: Sendy offers support through its documentation and a forum, but there’s no live chat or dedicated support team like you’d find with a monthly subscription service. Issues often require self-troubleshooting or hiring a developer.
- Fewer Advanced Features: While Sendy covers the essentials, it lacks some of the more advanced features found in premium SaaS platforms, such as highly sophisticated visual journey builders, robust CRM integrations, advanced lead scoring, or predictive analytics.
- No Drag-and-Drop Editor (for email design): While it has a WYSIWYG editor, it’s not a true drag-and-drop builder for designing complex email layouts from scratch, which might require some HTML/CSS knowledge or using external templates.
- Amazon SES Sandbox Mode: New Amazon SES accounts start in “sandbox” mode, meaning you can only send to verified email addresses. You’ll need to apply to move out of the sandbox to send to unverified addresses, which is an extra step.
- Dependency on Amazon SES: While SES is reliable, any issues with SES directly impact your Sendy sending capabilities.
Who Should Use Sendy? Ideal User Profiles
Sendy isn’t for everyone. Its unique blend of cost-efficiency and technical requirements makes it ideal for specific user profiles:
Sendy Email Marketing: Pros and Cons
Pros
- ✔Highly cost-effective with a one-time license fee and low per-email costs via Amazon SES.
- ✔Self-hosted solution provides full control over data and privacy.
- ✔Scalable email delivery leveraging robust Amazon Web Services infrastructure.
- ✔Ideal for agencies offering white-label email marketing services to clients.
Cons
- ✖Requires technical expertise for initial setup, configuration, and ongoing maintenance.
- ✖Lacks advanced marketing automation, sophisticated A/B testing, or CRM integrations found in SaaS platforms.
- ✖Reliance on Amazon SES means users are responsible for managing their sending reputation.
- ✖Limited customer support, primarily relying on documentation and community forums.
- Budget-Conscious Businesses with Large Lists: If you’re currently paying hundreds or thousands of dollars a month for email marketing and have a significant subscriber base, Sendy can dramatically reduce your overhead.
- Agencies & Freelancers: The ability to manage unlimited brands and clients from a single, one-time licensed installation makes Sendy an excellent choice for agencies providing email marketing services. You can whitelabel it and pass on the cost savings to clients or increase your margins.
- Developers & Tech-Savvy Marketers: If you’re comfortable with server environments, PHP, and MySQL, or have access to IT support, Sendy’s setup and maintenance won’t be a hurdle.
- Businesses Seeking Data Control: Companies with strict data privacy requirements or those who simply prefer to own their data will appreciate Sendy’s self-hosted nature.
- High-Volume Senders: Any entity sending millions of emails monthly will find Amazon SES via Sendy to be the most cost-effective solution on the market.
Conversely, if you’re a beginner with no technical knowledge, prefer an all-in-one managed solution, or require highly advanced marketing automation workflows with complex branching logic, a traditional cloud-based ESP might be a better fit, even if it comes with a higher price tag.
Setting Up Sendy: A Brief Technical Overview
The process of getting Sendy up and running involves a few key technical steps. It’s not plug-and-play like signing up for a Mailchimp account, but it’s manageable for someone with basic server administration skills or access to a developer.
Here’s a simplified overview:
- Purchase Sendy License: Acquire the one-time software license from the official Sendy website.
- Secure Web Hosting: You’ll need a web server (VPS is recommended for performance and control, though shared hosting can work for smaller volumes) that supports PHP (version 5.6 or higher) and MySQL (version 5.5 or higher). You’ll also need shell access (SSH) for some commands. This is where the benefits of self-hosted email marketing truly manifest, offering unparalleled control.
- Install Sendy: Upload the Sendy files to your server, create a MySQL database, and run the installation wizard. This is similar to installing a WordPress site.
- Configure Amazon SES: Sign up for an Amazon AWS account, navigate to SES, verify your sending domain and email addresses, and request production access (to move out of the sandbox).
- Integrate SES with Sendy: Input your Amazon SES SMTP credentials into your Sendy installation.
- Set Up Cron Jobs: Crucial for Sendy’s automated functions (like sending scheduled campaigns, processing bounces, and autoresponders), you’ll need to set up cron jobs on your server.
- Configure DNS Records: Set up SPF, DKIM, and DMARC records for your sending domain to ensure optimal email deliverability and authentication.
While this sounds daunting, comprehensive installation guides are available, and many web hosts offer support that can help with the basics. Online reviews on platforms like G2 often mention the technical setup as a point of consideration for users.
Sendy vs. Cloud-Based Email Marketing Platforms
To further contextualize Sendy’s position in the market, let’s look at a comparative table that highlights its core differences from traditional cloud-based email marketing services.
| Aspect | Sendy (Self-Hosted + AWS SES) | Traditional Cloud-Based ESP (e.g., Mailchimp, ConvertKit, ActiveCampaign) |
|---|---|---|
| Hosting | Your server | Provider’s server |
| Cost Model | One-time software fee + pay-as-you-go SES | Monthly/annual subscription (scales with list/features) |
| Technical Skill Required | Moderate (installation, server management) | Minimal (sign up, use web interface) |
| Data Ownership | Full control (data on your server) | Data stored by the provider |
| Scalability | Highly scalable via AWS SES | Scales with your chosen plan |
| Support | Community forum, documentation (no dedicated 24/7) | Varies (email, chat, phone, knowledge base) |
| Feature Set | Core features, basic automation, API | Varies greatly; often includes advanced automation, CRM, landing pages, etc. |
| Email Deliverability | Excellent (via AWS SES) if configured correctly | Generally excellent (managed by provider) |
| Ideal For | Cost-conscious, tech-savvy, high-volume senders, agencies | Beginners, those needing full-service solution, advanced features |
This comparison highlights that while Sendy might require more hands-on involvement, it offers unparalleled cost savings and control, making it a compelling option for those willing to manage the technical aspects.
Sendy Review: Is It the Right Choice for Your Business?
After examining its pricing model, features, and operational requirements, it’s clear that Sendy occupies a unique niche in the email marketing ecosystem. It’s a powerful tool, but its effectiveness is highly dependent on your specific needs and technical capabilities.
For businesses and individuals who are comfortable with a self-hosted solution and eager to drastically cut their email sending costs, Sendy represents an outstanding value. The initial setup might be a hurdle, but the long-term savings can be substantial, particularly for those with large and growing subscriber lists or agencies managing multiple client campaigns.
However, if you’re looking for a “set it and forget it” solution with extensive drag-and-drop design capabilities, advanced marketing automation workflows, or immediate, dedicated customer support, then a traditional cloud-based email service provider might be a more suitable, albeit more expensive, choice. Sendy is about control and cost-efficiency, often at the expense of simplicity and an all-inclusive feature set.
Ultimately, Sendy stands as a testament to the power of open-source and integrated services. It empowers users to build a highly efficient and customized email marketing engine, provided they are ready to roll up their sleeves and take on the server management tasks.
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Conclusion
Sendy email marketing offers a compelling alternative to conventional email service providers by combining a one-time software license with the ultra-low costs of Amazon SES. Its robust features cover the essentials of campaign management, list segmentation, and basic email automation, making it a powerful tool for effective communication.
While it demands a degree of technical proficiency for setup and maintenance, the unparalleled cost savings and complete control over your data make it an attractive option for high-volume senders, agencies, and tech-savvy businesses. If you’re seeking to optimize your email marketing budget without compromising on deliverability and scalability, exploring Sendy could be one of the smartest financial decisions for your digital strategy.
Before committing, assess your technical comfort level and the specific feature requirements of your email campaigns. For many, Sendy truly delivers on its promise of making professional email marketing 100x cheaper.
Frequently Asked Questions
What is Sendy and how does it work?
Sendy is a self-hosted email newsletter application that allows you to send trackable emails via Amazon Simple Email Service (SES). You install it on your own web server and connect it to your Amazon SES account to send emails at a very low cost.
What are the main advantages of using Sendy?
The primary advantages are its extreme cost-effectiveness for sending large volumes of emails, especially when integrated with Amazon SES, and the complete control you retain over your data since it’s self-hosted.
Is Sendy suitable for beginners in email marketing?
Sendy requires some technical proficiency for setup and maintenance (server, database, cron jobs). While its interface is user-friendly for campaign management, beginners might find the initial setup challenging compared to cloud-based services.
What are the typical costs associated with Sendy?
You pay a one-time license fee for Sendy itself, plus ongoing costs for your web hosting and the Amazon SES sending fees (which are typically very low, e.g., $0.10 per 1,000 emails).




