But when it comes to cost, things aren’t always clear. Is Mailtrap priced right for your needs? And how well does it handle validation compared to other tools?
Here’s a closer look at what Mailtrap offers in 2026, how its pricing works, and whether it’s the right choice for your email testing and list quality.
TL;DR
- Mailtrap offers two pricing tracks, but costs ramp up quickly as you scale, especially with add-ons, forwarding limits, and overage fees.
- Mailtrap is primarily an email delivery and testing platform. If your main need is email verification, compare a dedicated verifier separately rather than treating Mailtrap’s sending and testing plans as equivalent products.
- Bouncer focuses on verification, list-quality and deliverability workflows, while Mailtrap focuses on sending, sandbox testing and email infrastructure. The better fit depends on which of those jobs you need to solve.
What is Mailtrap?
Mailtrap is an email delivery platform that provides a secure environment for testing emails before sending them to live recipients.
This system allows you to run automated tests efficiently, send critical alerts, validate the HTML/CSS code of your email templates, monitor key email metrics, and gain control over your email marketing performance.
Mailtrap features
Mailtrap works with different mailbox providers, offers many integrations with email clients, and provides some exciting features from which any email address can benefit.
For example:
- in-depth tracking dashboards,
- spam checker,
- email forwarding,
- email preview,
- multiple inboxes,
- email API/SMTP service,
- deliverability alerts,
- email logs,
- and QA automation that can cover all your testing scenarios.
Mailtrap pricing plans
Mailtrap has three separate pricing families: Email API/SMTP for production sending, Email Sandbox for development and QA testing, and Email Marketing for promotional campaigns. These are sold separately, so “Mailtrap pricing” is only meaningful once you know which product you need.
Quick answer: Mailtrap prices Email API/SMTP and Email Sandbox separately. Email API/SMTP currently starts free with 4,000 emails per month and a 150-email daily cap; paid plans start at $15/month for 10,000 emails. Email Sandbox starts free with 50 test emails, while paid monthly plans start at $17, with lower effective monthly prices on annual billing.
Pricing last checked 1 October 2026 against Mailtrap’s published pricing.
Mailtrap now has three separate pricing families: Email API/SMTP, Email Sandbox and Email Marketing. They are sold separately and each has its own free and paid limits.
1️⃣ Email API/SMTP
These plans are designed for sending emails, whether transactional or marketing, directly from your app or website. Pricing depends on how many emails you send and how many contacts you manage.
Free plan – for early testing and low-volume sending
The Free plan is meant for trying out live sending with minimal risk.
It includes:
- 4,000 emails per month
- 150 emails per day
- 1 user
- 1 sending domain
- 3 days of email logs
This tier works for very early-stage projects, demos, or internal tools. The daily sending limit and short log retention mean it’s not built for production workloads, but it’s enough to validate API or SMTP setup.
Best fit: proof-of-concept apps or early development environments.
Basic plan – $15 – for startups and small businesses
The Basic plan increases flexibility and removes the daily bottleneck.
You get:
- 10,000 emails per month
- 3 users
- 5 sending domains
- 5 days of email logs
- Shared IP infrastructure
There’s no dedicated IP here, which is fine at this stage. Most small senders benefit from shared pools while volumes are still moderate.
Best fit: small products sending transactional emails like sign-ups, password resets, and alerts.
Business plan – $85 – for growing senders with deliverability needs
The Business plan is where serious sending begins.
It includes:
- 100,000 emails per month
- 100 users
- 100 sending domains
- 15 days of email logs
- A dedicated IP
The dedicated IP is the biggest shift. At this level, sender reputation becomes more predictable and easier to control. Longer log retention also supports troubleshooting and deliverability monitoring.
Best fit: SaaS platforms, marketplaces, and apps with steady transactional volume.
Enterprise plan – $750 – for high-volume, mission-critical email
The Enterprise plan is built for large-scale sending operations.
It offers:
- 1,500,000 emails per month
- 30 days of email logs
- Priority support
- Custom contracts and enterprise billing
This tier assumes email is a critical system component. The longer log history helps with audits, incident reviews, and performance tracking.
Best fit: platforms where email downtime or delivery issues have real business impact.
Custom plan – for very large or complex senders
For senders with unique requirements, Mailtrap offers a tailored plan.
It includes:
- Custom pricing
- A deliverability manager
- Onboarding assistance
- Unlimited user seats
This is aimed at organizations that need hands-on support, custom volumes, or advanced deliverability strategy.
2️⃣ Email Sandbox
These plans are for teams who need to test email flows safely without sending messages to real users. Ideal for developers, QA engineers, and anyone working on staging environments.
Free plan – for quick trials and basic checks
The Free plan is designed to let you try the sandbox concept without commitment.
You get:
- 50 test emails per month
- 1 user
- 1 sandbox
- Up to 10 emails per sandbox
This plan is best for developers or marketers who want to preview emails during early development or run occasional checks. There’s no sandbox email address and no forwarding, so it’s strictly for internal testing.
Use case: validating basic templates or testing one-off transactional emails.
Basic plan – $17 – for startups and small teams
The Basic plan increases testing capacity and adds light collaboration.
It includes:
- 500 test emails per month
- 3 users
- 50 emails per sandbox
- 100 forwarded emails per month
This tier fits small teams building or refining email flows. Forwarding lets you see how emails look in real inboxes, while still keeping testing controlled.
Use case: early-stage products testing signup, password reset, and notification emails.
Team plan – $42 – for growing companies
The Team plan is where email testing becomes a shared workflow.
It offers:
- 5,000 test emails per month
- 5 users
- 5 sandboxes
- Priority and chat support
Multiple sandboxes allow teams to separate environments. For example, one for transactional emails and another for marketing or staging. Support access also matters as testing volume grows.
Use case: teams shipping features regularly and testing multiple email types in parallel.
Business plan – $123 – for higher testing needs
The Business plan is built for large teams with frequent testing cycles.
You get:
- 50,000 test emails per month
- 50 users
- 50 sandboxes
- 2,000 forwarded emails per month
This plan supports structured QA processes and multiple departments working on email at the same time. It’s marked as “best value” for teams that test often but don’t need enterprise-level controls.
Use case: SaaS companies with heavy transactional and lifecycle email traffic.
Enterprise plan – $498 – for testing at scale
The Enterprise plan is designed for high-volume, organization-wide testing.
It includes:
- Unlimited test emails
- Unlimited users
- 300 sandboxes
- SSO and priority support
This tier supports complex infrastructures, multiple products, and strict access control. It’s meant for companies where email testing is deeply embedded in development and release pipelines.
Use case: large platforms, regulated industries, or global products.
If not Mailtrap, then what?
While dealing with complex email infrastructure performance, email sending, and spam analysis, you need a solution that gives accurate results at a low cost so your email content reaches the right addresses.
Easier said than done?
Well, not with Bouncer and its email testing process.
Bouncer offers in-depth troubleshooting. It’s a top-notch solution with a simple and intuitive user interface. Our user-friendly approach ensures that even those without extensive technical knowledge can easily navigate the platform and avoid the spam folder.
Whether you send high-volume emails or just a few every month, our email validation ensures professional delivery every time.
How Bouncer differs from Mailtrap
Our system offers many basic and advanced features and integrations to enhance your email infrastructure and quick and easy integration of third-party tools.
Bouncer is not a replacement for Mailtrap’s production sending or sandbox environment. Its focus is email verification and related deliverability tools, so compare the products by workflow rather than treating them as direct substitutes for every Mailtrap feature.
Considering various crucial aspects, let’s explore why it has an edge over Mailtrap.
⏩ High precision with bias against false negatives
Bouncer does a great job in this area by maintaining a bias against false negatives. Our tool ensures that your emails are categorized correctly. Thanks to this, it reduces the risk of genuine emails being marked as invalid and outdated.
The result: you don’t delete genuine contacts from your list because of an error in your email verification tool. We strongly focus on the accuracy and effortless maintenance of your lists.
⏩ Top coverage and features
Email verification isn’t just about accuracy; it’s also about coverage.
Bouncer can verify email addresses hosted by different email service providers, including deep catchall services like Google Workspace and Office365. It achieves this with an impressively low rate of unknown results, ranging from 0.3% to 3%.
Plus, the tool offers many more features besides email verification. To name a few: Deliverability kit, API, AutoClean, Data enrichment, Shield or Email engagement insights.
The result: this extensive coverage and options guarantees that your emails reach their intended recipients, no matter the platform they use.
⏩ High performance
Bouncer also doesn’t disappoint in this regard—it boasts high-performance capabilities, allowing quick email verification. Its generous rate-limiting feature means it can swiftly check up to 180,000 emails per hour per customer.
The result: you will cover your business’s high email verification needs.
⏩ Reliable and secure
Bouncer is built on reliability and security. It follows a zero downtime policy, ensuring your email verification processes are never interrupted. It’s also SOC-2 Type 1 and GDPR compliant.
The result: you can provide fortress-like security for your data and ensure you adhere to strict regulatory standards.
⏩ Premium support
Last but certainly not least, we should mention premium support. Our tech support team consists of experts who are always ready to assist you with any issues or queries.
The result: A reliable support team can make all the difference in effectively managing your scalable infrastructure.
Improve your scores with deliverability experts from Bouncer
Mailtrap is built for email sending and testing workflows, including production API/SMTP delivery and sandbox environments for development teams.
Bouncer is an alternative when email verification and list quality are the main requirement, not when you need Mailtrap’s full sending or sandbox stack.
The two products overlap around deliverability, but their core jobs are different. Mailtrap centers on sending and testing infrastructure; Bouncer centers on verification, list quality and related deliverability checks.
Get complete control, test emails, and send them with Bouncer. Sign up today and validate your first 100 emails for free!
FAQs
Does Mailtrap have separate pricing for Email API/SMTP, Sandbox and Email Marketing?
Yes. Mailtrap sells Email API/SMTP, Email Sandbox and Email Marketing separately. Each product has its own free and paid tiers, limits and feature set, so compare the product that matches your workflow rather than treating Mailtrap as one single plan.
How much is Mailtrap Email API/SMTP?
The current Email API/SMTP free tier includes 4,000 emails per month with a 150-email daily limit. The Basic plan starts at $15/month for 10,000 emails, while higher tiers increase volume, users, domains, log retention and deliverability support.
Is Mailtrap free?
Yes. Mailtrap currently offers separate free tiers for Email API/SMTP and Email Sandbox. The sending tier includes up to 4,000 emails per month with a 150-email daily limit, while the Sandbox free tier includes 50 test emails.
How much does Mailtrap cost?
Email API/SMTP paid plans start at $15/month for 10,000 emails. Email Sandbox paid plans start at $17/month, or a lower effective monthly rate with annual billing. Higher tiers increase sending or testing volume, users, domains, sandboxes and support.
What is the difference between Mailtrap Email API/SMTP and Email Sandbox pricing?
Email API/SMTP pricing is based on production sending volume. Email Sandbox pricing is for testing messages in development and QA environments without delivering them to real recipients. They have separate allowances and plan ladders.
What is Mailtrap email testing?
Mailtrap email testing is a specialized service that allows users to test emails in a controlled and safe environment before sending them to actual recipients. It works with different programming languages. Mailtrap supports this process by providing a secure email sandbox environment, which ensures clients can send safe emails.
How should I choose the best platform to deliver emails?
Selecting the right email platform requires careful consideration. For example, use the app’s free version to conduct a week-on-week comparison and check regular weekly reports and reviews about the tool. Also, prioritize platforms that offer proactive support and advanced features.
Can the right email tool help email marketing teams?
Yes! Choosing the right email tool can make a significant difference. With it, you can track key email metrics, identify and address issues, streamline email efforts, debug emails more effectively, and ultimately enhance the performance of your email campaigns.
