DoubleZero vs Moosend: Features, Pricing and User Reviews 2026
Compare features, pricing, reviews, and more to make an informed decision
DoubleZero
DoubleZero is a free, open-source email service you can host yourself using AWS SES for sending and monitoring emails.
Moosend
Moosend is an affordable email marketing and automation platform that helps businesses create, send, and track email campaigns with ease.
DoubleZero
DoubleZero is a free, open-source email service you can host yourself using AWS SES for sending and monitoring emails.
Moosend
Moosend is an affordable email marketing and automation platform that helps businesses create, send, and track email campaigns with ease.
DoubleZero
Self-hosted email service with AWS SES integration
Email monitoring dashboard with delivery tracking
Multi-recipient tracking and analytics
REST API and JavaScript client library
Open source and fully customizable
Docker container deployment
SST automated AWS configuration
Pro version with WYSIWYG editor and automation
Contact and list management capabilities
Team collaboration features
Moosend
Unlimited email sends on all plans
110+ customizable email templates
Drag-and-drop email builder
Marketing automation workflows
Landing pages and signup forms
List management and segmentation
Real-time analytics and reporting
A/B testing capabilities
Ecommerce integrations
Website tracking
Product recommendations
Team collaboration tools
SMTP server for transactional emails
Mobile-responsive designs
30-day free trial
DoubleZero
DoubleZero offers two pricing options that stand out from typical subscription services.
The Free Version is completely open source and available at no cost. You can download the code, host it yourself, and use all core features including transactional emails, monitoring dashboard, multi-recipient tracking, SMTP endpoint, and REST API access. Your only costs are AWS SES fees, which are extremely low at around $0.10 per thousand emails.
The Pro Version costs $175 as a one-time purchase. This is not a monthly subscription. You buy it once and own it forever. Pro adds powerful features including a WYSIWYG email editor, contact management system, email lists, broadcast campaigns, team collaboration tools, activity feed, and automation workflows.
Both versions require you to provide your own AWS account and hosting, giving you complete control and keeping ongoing costs minimal.
Moosend
Moosend offers flexible pricing to fit different business needs. The platform no longer has a free forever plan but provides a 30-day free trial with full access to all Pro features.
The Pro Plan starts at $9 per month when billed monthly, or $7 per month when billed annually. This plan includes unlimited email sends, email marketing automation, landing pages, subscription forms, and SMTP server. The price increases based on the number of contacts in your list.
Moosend+ is a custom-priced plan that includes all Pro features plus transactional emails, dedicated IP addresses, hosted files, custom reports, SSO and SAML, audience discovery, and additional team members.
The Enterprise Plan offers custom pricing and includes all features, a dedicated account manager, priority support, additional team members, SSO and SAML, and deliverability and strategy help. Annual payments receive a 20% discount.