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Mailtrap

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Modern email delivery and testing for developers and product teams, ensuring fast delivery and high inboxing rates.

From $15/mo (free plan available)
FreemiumEmailTesting & QADeveloper Tools
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Reviews onG2
87 reviews tracked

The Bottom Line

Price
From $15/mo (free plan available). Compare plans

Key facts

  • Provides an Email Sandbox for safe email testing in development and staging environments.
  • Offers a reliable Email API/SMTP for sending transactional and promotional emails with high deliverability.
  • Includes detailed analytics, integrations, and 24/7 expert support for optimized email workflows.

Pros

  • Simplifies email testing in dev/staging environments, preventing accidental emails.
  • Offers both testing and live email sending capabilities in one platform.
  • Provides detailed analytics for monitoring email performance and deliverability.
  • Easy integration with popular development and automation tools.
  • Includes a free tier for testing and small-scale sending.

Cons

  • Email body retention is limited to 15 days on the highest plan.
  • Dedicated IP and advanced deliverability features are only available on higher-tier plans.
  • Marketing features like drag & drop editor and automations are included only with the Email API/SMTP plans, not the Sandbox.

What is Mailtrap?

Mailtrap provides a comprehensive email delivery platform designed for developer and product teams. It offers two core functionalities: an Email Sandbox for safe testing of staging emails and an Email API/SMTP for reliably sending transactional and promotional emails. The Email Sandbox allows developers and QAs to inspect and debug emails in a safe, isolated environment before they reach real users, preventing accidental spamming or misconfigurations in production. Beyond testing, Mailtrap's Email API and SMTP service focuses on high deliverability and speed for live email sending. It includes features like detailed analytics, open and click tracking, and robust integrations to streamline email workflows. The platform aims to simplify email infrastructure for teams, offering expert support and tools to manage and optimize email performance.

Available on: Web

how we evaluateSourcemailtrap.io ↗

Ratings Across the Web

4.8(87 reviews)

Mailtrap holds an aggregate rating of 4.8 out of 5 from 87 reviews across G2, last checked September 17, 2026.

G287 reviews
4.8/5

Ratings aggregated from independent review platforms. Learn more

Preview

Key Features

  • Email Sandbox for testing staging emails
  • Email API and SMTP for sending transactional and promotional emails
  • Industry-best analytics dashboards
  • Open and click tracking
  • Email logs (up to 30 days retention)
  • Integrations with Zapier, Make, Heroku, Supabase, and more
  • 24/7 expert support
  • SPF, DKIM, DMARC DNS records

Pricing Plans

Pricing checked Sep 21, 2026

Mailtrap plans and prices, checked September 2026
PlanPriceDetails
Free

$0 / month

  • 4,000 emails
  • 1 user
  • 3 days of email logs
+2 more
  • 1 domain
  • 150 emails/day
Basic (10,000 emails)

$15 / month

  • 10,000 emails
  • 3 users
  • 5 days of email logs
+2 more
  • 5 domains
  • No dedicated IP
Basic (50,000 emails)

$20 / month

  • 50,000 emails
  • 3 users
  • 5 days of email logs
+2 more
  • 5 domains
  • No dedicated IP
Basic (100,000 emails)

$30 / month

  • 100,000 emails
  • 3 users
  • 5 days of email logs
+2 more
  • 5 domains
  • No dedicated IP
Business (100,000 emails)

$85 / month

  • 100,000 emails
  • 1,000 users
  • 15 days of email logs
+2 more
  • 3,000 domains
  • Dedicated IP
Business (250,000 emails)

$200 / month

  • 250,000 emails
  • 1,000 users
  • 15 days of email logs
+2 more
  • 3,000 domains
  • Dedicated IP
Business (500,000 emails)

$300 / month

  • 500,000 emails
  • 1,000 users
  • 15 days of email logs
+2 more
  • 3,000 domains
  • Dedicated IP
Business (750,000 emails)

$450 / month

  • 750,000 emails
  • 1,000 users
  • 15 days of email logs
+2 more
  • 3,000 domains
  • Dedicated IP
Enterprise (1,500,000 emails)

$750 / month

  • 1,500,000 emails
  • 1,000 users
  • 30 days of email logs
+2 more
  • Free migration month
  • Priority support
Enterprise (2,500,000 emails)

$1,250 / month

  • 2,500,000 emails
  • 1,000 users
  • 30 days of email logs
+2 more
  • Free migration month
  • Priority support
Enterprise (5,000,000+ emails)

Custom

  • 5,000,000 emails or more
  • 1,000 users
  • 30 days of email logs
+2 more
  • Free migration month
  • Priority support
Calculate your costView full pricing

Is Mailtrap worth the price?

Good value

Mailtrap's pricing is quite fair, especially for the Basic and Business tiers.

The jump from 100,000 emails for $30/month (Basic) to $85/month (Business) for the same volume is significant, but it includes a dedicated IP and vastly more users, making it a good value for growing teams. The Enterprise tiers offer competitive pricing for high-volume senders.

It's best for developers and product teams needing reliable email delivery and testing, scaling from small projects to large-scale operations.

How Mailtrap's pricing compares

At $15/mo, billing unit not specified, Mailtrap is the most affordable of its 2 comparable direct competitors.

Mailtrap
$15
SendGrid
$19.95
Mailgun
$90

Entry paid plan, monthly. Pricing checked Sep 21, 2026.

Reviews

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4.8/5

Across 87 verified user reviews on G2

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Best Mailtrap Alternatives

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Still deciding?

Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.

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Mailtrap FAQ

How does Mailtrap support email testing during development?

Mailtrap provides an Email Sandbox feature that allows developers and QA teams to inspect and debug emails in a safe, isolated environment. This prevents accidental emails from being sent to real users during the staging phase, ensuring proper configuration before production deployment.

Which teams benefit most from using Mailtrap?

Mailtrap is designed for developer and product teams that need to manage both email testing and live email delivery. It helps streamline email infrastructure for teams focused on ensuring high deliverability and optimizing email performance.

How is Mailtrap priced?

Mailtrap offers a free tier for initial testing and small-scale sending. For more extensive usage and advanced features, paid plans are available, scaling with the needs of the user.

What kind of limitations exist regarding email body retention?

Mailtrap limits email body retention to 15 days, even on its highest-tier plans. Users requiring longer retention periods for email content should consider this constraint.

How does Mailtrap compare to SendGrid for email delivery?

Mailtrap offers both an Email Sandbox for testing and an Email API/SMTP for live sending, providing a unified platform for email workflow. SendGrid primarily focuses on email delivery, whereas Mailtrap integrates robust testing capabilities directly into its offering to prevent issues before they reach production.

Can Mailtrap help monitor email campaign performance?

Yes, Mailtrap includes detailed analytics for monitoring email performance and deliverability. It also offers features like open and click tracking to help teams understand engagement with their transactional and promotional emails.

Does Mailtrap offer advanced marketing features?

Mailtrap includes marketing features such as a drag & drop editor and automations, but these are exclusively available with the Email API/SMTP plans. These features are not part of the Email Sandbox functionality.

Source: mailtrap.io

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