Mailtrap vs. Resend Comparison


Mailtrap Railsware	Resend	+	+
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About Mailtrap is an email delivery platform for developers and product teams, providing a flexible RESTful API and SMTP service to send emails at scale. The platform is built with a focus on high inboxing rates, fast delivery, and 24/7 technical support from deliverability experts. Mailtrap ensures 99.99% uptime with dedicated IPs, auto warm-up, and sender reputation protection. Developers can integrate quickly using SDKs for major languages (Python, Ruby, PHP, etc.) and manage high-volume sending with a customizable API. The platform provides industry-best analytics with helicopter-view dashboards to monitor key metrics and 30-day logs for easy debugging. Trusted by over 150,000 monthly active users including Yelp, PayPal, Atlassian, and Adobe.	About We are a team of engineers who love building tools for other engineers. Our goal is to create the email platform we've always wished we had — one that just works. Receive real-time notifications directly to your server. Every time an email is delivered, opened, bounces or a link is clicked. Simulate events and experiment with our API without the risk of accidentally sending real emails to real people. Simulate events and experiment with our API without the risk of accidentally sending real emails to real people. Rely on a platform of reputable IPs used by trustworthy senders with distributed workloads across different IP pools. Get a fully managed dedicated IP that automatically warms up and autoscales based on your sending volume, with no waiting period. Get a fully managed dedicated IP that automatically warms up and autoscales based on your sending volume, with no waiting period.
Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported
Audience Digital products’ dev and marketing teams that send high-volume emails with a focus on high deliverability.	Audience Developers looking for an Email API solution
Support Phone Support Not Supported 24/7 Live Support Supported Online Supported	Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported
API Offers API Supported	API Offers API Supported
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing $15/month Mailtrap offers transparent and flexible plans to cover the needs of your business, separated into Email API/SMTP (includes Email Marketing) and Email Sandbox. Email API/SMTP - send transactional & promo emails - Free: 3,5K emails/mo - Basic: from $15/mo and from 10,000 emails - Business: from $85/month and from 100,000 emails - Enterprise: from $750/month and from 1.5 million emails - Custom: Tailored for high-volume senders with dedicated support. Email Sandbox - test your emails - Free: 50 test emails/mo - Basic: $17/mo (or $14/mo, billed annually) - Team: $42/mo (or $34/mo, billed annually) - Business: $123/mo (or $99/mo, billed annually) - Enterprise: $498/mo (or $399/mo, billed annually) Free Version Supported Free Trial Not Supported	Pricing $20 per month Free Version Supported Free Trial Not Supported
Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software	Reviews/Ratings Overall 4.0 / 5 ease 5.0 / 5 features 5.0 / 5 design 4.0 / 5 support 4.0 / 5 Read all reviews
	Pros & Cons from Real Users Pros Having the ability to send transactional emails via API makes integrating Resend into an application significantly easier. We set up Resend to handle key transactional emails such as verifying accounts, sending forgot password emails and notifications about usage in our customer accounts. It was easy for our developers to integrate and the pricing scales nicely. Cons To be honest as long as you know that Resend is designed for transactional emails, and not marketing emails, there's no major negatives of the platform itself. I would have given it 5 stars, but the jump in pricing to have 7 day data retention is higher than I would have liked.
Training Documentation Supported Webinars Not Supported Live Online Supported In Person Not Supported	Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported
Company Information Railsware Founded: 2007 United States mailtrap.io	Company Information Resend Founded: 2023 United States resend.com
Alternatives Debug Mail DebugMail.io	Alternatives BlueFox Email Innovaris Group
MailHog	Mailofly
MaxBulk Mailer Maxprog	Mailtrap Railsware
Maileroo	Maileroo
SendGrid Twilio SendGrid View All	Mailchimp Transactional Email (Mandrill) Mailchimp View All
Categories Email APIs Supported Email Deliverability Supported Email Testing Supported	Categories Email APIs Supported Transactional Email Supported
Show More Features Email Deliverability Features Deliverability Alerts Supported Deliverability Reporting Supported DMARC Analytics Supported Email Address Verification Supported Email Content Testing Supported Email Previewing Supported Inbox Placement Testing Supported IP Blacklist Monitoring Supported Reputation Reporting Supported Email Testing Features A/B Testing Not Supported Accessibility Testing Supported Deliverability Rates Supported DMARC Analytics Supported HTML Validation Supported Improvement Recommendations Supported IP Blacklist Checking Supported Pre-Send Email Testing Supported Preview Across Browsers & Devices Supported Reporting / Analytics Supported Sender Reputation Scoring Supported Spam Testing Supported
Integrations Elixir Supported Lovable Supported Node.js Supported PHP Supported Python Supported Ruby Supported Arzule Not Supported Brikone Not Supported FetchSandbox Not Supported Heroku Supported Indie Kit Not Supported Integry Not Supported MassageHub Not Supported MaxBulk Mailer Supported RankOrg Not Supported SaaSy Land Not Supported ShipAppsFast Not Supported Softgen Not Supported Velt Not Supported Webleadr Not Supported Show More Integrations View All 26 Integrations	Integrations Elixir Supported Lovable Supported Node.js Supported PHP Supported Python Supported Ruby Supported Arzule Supported Brikone Supported FetchSandbox Supported Heroku Not Supported Indie Kit Supported Integry Supported MassageHub Supported MaxBulk Mailer Not Supported RankOrg Supported SaaSy Land Supported ShipAppsFast Supported Softgen Supported Velt Supported Webleadr Supported Show More Integrations View All 64 Integrations
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