Mailgun vs useSend: Features, Pricing and User Reviews 2026
Compare features, pricing, reviews, and more to make an informed decision
Mailgun
Mailgun is a powerful email API service that helps developers send, receive, and track emails effortlessly with reliable delivery.
useSend
useSend is an open-source email platform that lets you send transactional and marketing emails affordably without storing contacts.
Mailgun
Mailgun is a powerful email API service that helps developers send, receive, and track emails effortlessly with reliable delivery.
useSend
useSend is an open-source email platform that lets you send transactional and marketing emails affordably without storing contacts.
Mailgun
RESTful API and SMTP relay for flexible integration
Real-time email tracking and analytics
Email validation and deliverability optimization
Inbound email routing and parsing
Webhook notifications for instant event updates
Multi-language SDK support (Python, PHP, Java, Ruby)
Dedicated IP addresses available
Email authentication (SPF, DKIM, DMARC)
Template management and suppression handling
99.99% uptime guarantee
useSend
Open-source platform with full code access
Send transactional and marketing emails
Visual email editor without coding needed
Real-time tracking of opens, clicks, and bounces
Contact list management with import and export
Automatic bounce and complaint handling
Works with any app through simple connection
Programming tools for multiple languages
Self-hosting option available
Pay only for emails sent
Unlimited domains and team members on paid plan
Mailgun
Mailgun offers flexible pricing plans to suit different business needs and email volumes. The Free plan allows 100 emails per day, perfect for testing and small applications.
Paid plans include:
Flex Plan: Pay-as-you-go at $0.80 per 1,000 emails after 3 free months, ideal for unpredictable volumes
Foundation Plan ($35/month): 50,000 emails with basic features and 5-day log retention
Growth Plan ($80/month): 100,000 emails with enhanced support and 15-day log retention
Scale Plan ($90/month): 100,000 emails plus email validation, dedicated IPs, send time optimization, and 30-day logs
Enterprise: Custom pricing for high-volume senders with dedicated support and advanced features
All plans include unlimited users, API access, and basic tracking. Higher-tier plans add dedicated IPs, longer log retention, priority support, and advanced deliverability features. Overage pricing decreases with higher-tier plans.
useSend
useSend offers clear and affordable pricing based on actual email usage. The platform provides two main options to fit different needs.
The Free Plan includes 3,000 emails monthly with a daily limit of 100 emails. This plan supports one contact book, one domain, and one team member, making it perfect for testing or small projects.
The Paid Plan requires a minimum of $10 monthly for usage credits. Transactional emails (like password resets or order confirmations) cost just $0.0004 per email, while marketing emails (newsletters and campaigns) cost $0.001 per email. This plan includes unlimited contact books, unlimited domains, and unlimited team members.
Unlike competitors, useSend doesn't charge for storing contacts. You pay only for the emails you send, making it one of the most affordable email platforms available.