Deploy a fully-featured, production-ready email server on AWS with Mailcow. This AMI provides everything you need to run your own professional email infrastructure with complete data sovereignty and control.
Why Self-Hosted Email?
Take control of your organization's communications. Self-hosted email gives you complete ownership of your data, eliminates per-user licensing fees, and provides the flexibility to customize your email infrastructure to your exact needs.
Highlights
Complete Email Solution
Full Data Sovereignty
Modern Webmail & Mobile Support
AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
Try this product free for 15 days according to the free trial terms set by the vendor. Usage-based pricing is in effect for usage beyond the free trial terms. Your free trial gets automatically converted to a paid subscription when the trial ends, but may be canceled any time before that.
Pricing is based on actual usage, with charges varying according to how much you consume. Subscriptions have no end date and may be canceled any time. Alternatively, you can pay upfront for a contract, which typically covers your anticipated usage for the contract duration. Any usage beyond contract will incur additional usage-based costs.
Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator to estimate your infrastructure costs.
If you are an AWS Free Tier customer with a free plan, you are eligible to subscribe to this offer. You can use free credits to cover the cost of eligible AWS infrastructure. See AWS Free Tier for more details. If you created an AWS account before July 15th, 2025, and qualify for the Legacy AWS Free Tier, Amazon EC2 charges for Micro instances are free for up to 750 hours per month. See Legacy AWS Free Tier for more details.
You pay by the hour for the EC2 instance that runs this email server software. Each dimension maps to one AWS instance type, so pricing scales with the compute size you pick. Smaller shared-core types like t3.nano and t3.micro sit at the low end. Larger types add more CPU, memory, storage, or GPU capacity, which raises the hourly rate. Memory-focused (r-family), compute-focused (c-family), and general-purpose (m-family) options let you match hardware to your workload. You are billed for hours the instance runs, through your AWS account. Storage is attached separately.
Top-of-mind questions for buyers
What does one hourly unit cover on this listing?
Each unit is one running EC2 instance of the type you select, billed per hour. The rate covers the pre-configured email server software image on that instance. You choose the instance type at launch, and the hourly charge follows that choice. Attached storage is billed separately through your AWS account.
Am I charged when the instance is stopped?
Software charges accrue only while the instance runs. When you stop the instance, the hourly software fee stops. Attached storage volumes still incur standard AWS storage fees while the instance is stopped, since the software meters running hours only. Restarting resumes the hourly charge.
What drives cost if I move to a larger instance type?
Cost is driven entirely by the instance type you run. Moving to a type with more CPU, memory, storage, or GPU raises the hourly rate. You pay one rate per running instance, so the total is the hourly rate multiplied by hours run. Storage adds separate AWS charges.
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Vendor refund policy
30-Day Money-Back Guarantee
Not satisfied? Get a full refund of software charges within 30 days, no questions asked. Email us with your AWS Account ID and we'll process your refund within 30 business days.
Note: AWS infrastructure costs (EC2, EBS, data transfer) are billed by AWS and not covered.
Contact: contact@propagate.solutions
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An AMI is a virtual image that provides the information required to launch an instance. Amazon EC2 (Elastic Compute Cloud) instances are virtual servers on which you can run your applications and workloads, offering varying combinations of CPU, memory, storage, and networking resources. You can launch as many instances from as many different AMIs as you need.
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